diff --git a/scm-core/src/main/java/sonia/scm/repository/api/BlameCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/BlameCommandBuilder.java new file mode 100644 index 0000000000..a6916754ce --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/BlameCommandBuilder.java @@ -0,0 +1,270 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Objects; +import com.google.common.base.Preconditions; +import com.google.common.base.Strings; + +import sonia.scm.cache.Cache; +import sonia.scm.cache.CacheManager; +import sonia.scm.repository.BlameResult; +import sonia.scm.repository.Repository; +import sonia.scm.repository.spi.BlameCommand; +import sonia.scm.repository.spi.BlameCommandRequest; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.Serializable; + +/** + * Shows changeset information by line for a given file. + * Blame is also known as annotate in some SCM systems. + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class BlameCommandBuilder +{ + + /** name of the cache */ + private static final String CACHE_NAME = "sonia.scm.cache.blame"; + + //~--- constructors --------------------------------------------------------- + + /** + * Constructs a new {@link BlameCommandBuilder}, this constructor should + * only be called from the {@link RepositoryService}. + * + * @param cacheManager cache manager + * @param blameCommand implementation of the {@link BlameCommand} + * @param repository repository to query + */ + BlameCommandBuilder(CacheManager cacheManager, BlameCommand blameCommand, + Repository repository) + { + this.cache = cacheManager.getCache(CacheKey.class, BlameResult.class, + CACHE_NAME); + this.blameCommand = blameCommand; + this.repository = repository; + } + + //~--- methods -------------------------------------------------------------- + + /** + * Reset each parameter to its default value. + * + * @return {@code this} + */ + public BlameCommandBuilder reset() + { + request.reset(); + + return this; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Returns changeset informations by line for the given file. + * + * @param path path of the file + * @return changeset informations by line for the given file + * + * @throws IllegalArgumentException if the path is null or empty + */ + public BlameResult getBlameResult(String path) + { + Preconditions.checkArgument(!Strings.isNullOrEmpty(path), + "path is required"); + + BlameCommandRequest requestClone = request.clone(); + + requestClone.setPath(path); + + BlameResult result = null; + + if (disableCache) + { + result = blameCommand.getBlameResult(requestClone); + } + else + { + CacheKey key = new CacheKey(repository, request); + + result = cache.get(key); + + if (result == null) + { + result = blameCommand.getBlameResult(requestClone); + + if (result != null) + { + cache.put(key, result); + } + } + } + + return result; + } + + //~--- set methods ---------------------------------------------------------- + + /** + * Disables the cache. This means that every {@link BlameResult} + * is directly retrieved from the {@link Repository}. Note: Disabling + * the cache cost a lot of performance and could be much more slower. + * + * + * @param disableCache true to disable the cache + * + * @return {@code this} + */ + public BlameCommandBuilder setDisableCache(boolean disableCache) + { + this.disableCache = disableCache; + + return this; + } + + /** + * Sets the start revision for the blame. + * + * + * @param revision revision to start from + * + * @return {@code this} + */ + public BlameCommandBuilder setRevision(String revision) + { + request.setRevision(revision); + + return this; + } + + //~--- inner classes -------------------------------------------------------- + + /** + * Key for cache. + * + * + * @version Enter version here..., 12/06/05 + * @author Enter your name here... + */ + private static class CacheKey implements Serializable + { + + /** + * Constructs ... + * + * + * @param repository + * @param request + */ + public CacheKey(Repository repository, BlameCommandRequest request) + { + this.repositoryId = repository.getId(); + this.request = request; + } + + //~--- methods ------------------------------------------------------------ + + /** + * Method description + * + * + * @param obj + * + * @return + */ + @Override + public boolean equals(Object obj) + { + if (obj == null) + { + return false; + } + + if (getClass() != obj.getClass()) + { + return false; + } + + final CacheKey other = (CacheKey) obj; + + return Objects.equal(repositoryId, other.repositoryId) + && Objects.equal(request, other.request); + } + + /** + * Method description + * + * + * @return + */ + @Override + public int hashCode() + { + return Objects.hashCode(repositoryId, request); + } + + //~--- fields ------------------------------------------------------------- + + /** Field description */ + private String repositoryId; + + /** Field description */ + private BlameCommandRequest request; + } + + + //~--- fields --------------------------------------------------------------- + + /** implementation of the blame command */ + private BlameCommand blameCommand; + + /** the cache */ + private Cache cache; + + /** disable change */ + private boolean disableCache; + + /** the repository */ + private Repository repository; + + /** request for the blame command implementation */ + private BlameCommandRequest request = new BlameCommandRequest(); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/BrowseCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/BrowseCommandBuilder.java new file mode 100644 index 0000000000..73aeb4f611 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/BrowseCommandBuilder.java @@ -0,0 +1,270 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Objects; + +import sonia.scm.cache.Cache; +import sonia.scm.cache.CacheManager; +import sonia.scm.repository.BrowserResult; +import sonia.scm.repository.Repository; +import sonia.scm.repository.spi.BrowseCommand; +import sonia.scm.repository.spi.BrowseCommandRequest; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.Serializable; + +/** + * BrowseCommandBuilder is able to browse the files of a {@link Repository}. + * + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class BrowseCommandBuilder +{ + + /** Name of the cache */ + private static final String CACHE_NAME = "sonia.scm.cache.browse"; + + //~--- constructors --------------------------------------------------------- + + /** + * Constructs a new {@link LogCommandBuilder}, this constructor should + * only be called from the {@link RepositoryService}. + * + * @param cacheManager cache manager + * @param logCommand implementation of the {@link LogCommand} + * @param browseCommand + * @param repository repository to query + */ + BrowseCommandBuilder(CacheManager cacheManager, BrowseCommand browseCommand, + Repository repository) + { + this.cache = cacheManager.getCache(CacheKey.class, BrowserResult.class, + CACHE_NAME); + this.browseCommand = browseCommand; + this.repository = repository; + } + + //~--- methods -------------------------------------------------------------- + + /** + * Reset each parameter to its default value. + * + * + * @return {@code this} + */ + public BrowseCommandBuilder reset() + { + request.reset(); + + return this; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Return the files for the given parameters. + * + * + * @return files for the given parameters + */ + public BrowserResult getBrowserResult() + { + BrowserResult result = null; + + if (disableCache) + { + result = browseCommand.getBrowserResult(request); + } + else + { + CacheKey key = new CacheKey(repository, request); + + result = cache.get(key); + + if (result != null) + { + cache.put(key, result); + } + } + + return result; + } + + //~--- set methods ---------------------------------------------------------- + + /** + * Disables the cache. This means that every {@link BrowserResult} + * is directly retrieved from the {@link Repository}. Note: Disabling + * the cache cost a lot of performance and could be much more slower. + * + * + * @param disableCache true to disable the cache + * + * @return {@code this} + */ + public BrowseCommandBuilder setDisableCache(boolean disableCache) + { + this.disableCache = disableCache; + + return this; + } + + /** + * Retrieve only files which are children of the given path. + * This path have to be a directory. + * + * @param path path of the folder + * + * @return {@code this} + */ + public BrowseCommandBuilder setPath(String path) + { + request.setPath(path); + + return this; + } + + /** + * Retrieve only files of the given revision. + * + * @param revision revision for the files + * + * @return {@code this} + */ + public BrowseCommandBuilder setRevision(String revision) + { + request.setRevision(revision); + + return this; + } + + //~--- inner classes -------------------------------------------------------- + + /** + * Key for cache. + * + * + * @version Enter version here..., 12/06/05 + * @author Enter your name here... + */ + private static class CacheKey implements Serializable + { + + /** + * Constructs ... + * + * + * @param repository + * @param request + */ + public CacheKey(Repository repository, BrowseCommandRequest request) + { + this.repositoryId = repository.getId(); + this.request = request; + } + + //~--- methods ------------------------------------------------------------ + + /** + * Method description + * + * + * @param obj + * + * @return + */ + @Override + public boolean equals(Object obj) + { + if (obj == null) + { + return false; + } + + if (getClass() != obj.getClass()) + { + return false; + } + + final CacheKey other = (CacheKey) obj; + + return Objects.equal(repositoryId, other.repositoryId) + && Objects.equal(request, other.request); + } + + /** + * Method description + * + * + * @return + */ + @Override + public int hashCode() + { + return Objects.hashCode(repositoryId, request); + } + + //~--- fields ------------------------------------------------------------- + + /** Field description */ + private String repositoryId; + + /** Field description */ + private BrowseCommandRequest request; + } + + + //~--- fields --------------------------------------------------------------- + + /** implementation of the browse command */ + private BrowseCommand browseCommand; + + /** cache */ + private Cache cache; + + /** disables the cache */ + private boolean disableCache; + + /** the repsitory */ + private Repository repository; + + /** request for the command */ + private BrowseCommandRequest request = new BrowseCommandRequest(); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/CatCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/CatCommandBuilder.java new file mode 100644 index 0000000000..e066e38357 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/CatCommandBuilder.java @@ -0,0 +1,173 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Preconditions; +import com.google.common.base.Strings; +import com.google.common.io.Closeables; + +import sonia.scm.repository.Repository; +import sonia.scm.repository.spi.CatCommand; +import sonia.scm.repository.spi.CatCommandRequest; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.ByteArrayOutputStream; +import java.io.OutputStream; + +/** + * Shows the content of a file in the {@link Repository}. + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class CatCommandBuilder +{ + + /** + * Constructs a new {@link CatCommandBuilder}, this constructor should + * only be called from the {@link RepositoryService}. + * + * @param catCommand implementation of the {@link CatCommand} + */ + CatCommandBuilder(CatCommand catCommand) + { + this.catCommand = catCommand; + } + + //~--- methods -------------------------------------------------------------- + + /** + * Reset each parameter to its default value. + * + * @return {@code this} + */ + public CatCommandBuilder reset() + { + request.reset(); + + return this; + } + + /** + * Passes the content of the given file to the outputstream. + * + * @param outputStream outputstream for the content + * @param path file path + * + * @return {@code this} + */ + public CatCommandBuilder retriveContent(OutputStream outputStream, + String path) + { + getCatResult(outputStream, path); + + return this; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Returns the content of the given file. + * + * @param path file path + * @return content of the file + */ + public String getContent(String path) + { + String content = null; + ByteArrayOutputStream baos = null; + + try + { + baos = new ByteArrayOutputStream(); + getCatResult(baos, path); + content = baos.toString(); + } + finally + { + Closeables.closeQuietly(baos); + } + + return content; + } + + //~--- set methods ---------------------------------------------------------- + + /** + * Sets the revision of the file. + * + * + * @param revision revision of the file + * + * @return {@code this} + */ + public CatCommandBuilder setRevision(String revision) + { + request.setRevision(revision); + + return this; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Executes the cat command. + * + * + * @param outputStream the outputstream for the content + * @param path path of the file + */ + private void getCatResult(OutputStream outputStream, String path) + { + Preconditions.checkNotNull(outputStream, "OutputStream is required"); + Preconditions.checkArgument(!Strings.isNullOrEmpty(path), + "path is required"); + + CatCommandRequest requestClone = request.clone(); + + requestClone.setPath(path); + catCommand.getCatResult(requestClone, outputStream); + } + + //~--- fields --------------------------------------------------------------- + + /** implementation of the cat command */ + private CatCommand catCommand; + + /** request for the cat command */ + private CatCommandRequest request = new CatCommandRequest(); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/Command.java b/scm-core/src/main/java/sonia/scm/repository/api/Command.java new file mode 100644 index 0000000000..5caba59440 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/Command.java @@ -0,0 +1,45 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +/** + * Enumeration of available commands. + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public enum Command +{ + LOG, BROWSE, CAT, DIFF, BLAME +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/CommandNotSupportedException.java b/scm-core/src/main/java/sonia/scm/repository/api/CommandNotSupportedException.java new file mode 100644 index 0000000000..ddf1cc7b21 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/CommandNotSupportedException.java @@ -0,0 +1,93 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +/** + * This exception is thrown if the {@link RepositoryService} does not support + * the requested command. + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class CommandNotSupportedException extends RuntimeException +{ + + /** + * Constructs a new {@link CommandNotSupportedException}. + * + * + * @param command not supported command + */ + public CommandNotSupportedException(Command command) + { + //J- + this( + command, + "The requested feature " + .concat(command.toString()) + .concat(" is not supported") + ); + //J+ + } + + /** + * Constructs a new {@link CommandNotSupportedException}. + * + * + * @param command not supported command + * @param message message to be shown + */ + public CommandNotSupportedException(Command command, String message) + { + super(message); + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Returns the command which is not supported. + * + * + * @return not supported command + */ + public Command getCommand() + { + return command; + } + + //~--- fields --------------------------------------------------------------- + + /** not supported command */ + private Command command; +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/DiffCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/DiffCommandBuilder.java new file mode 100644 index 0000000000..e1f54ef7e5 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/DiffCommandBuilder.java @@ -0,0 +1,173 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Preconditions; +import com.google.common.io.Closeables; + +import sonia.scm.repository.spi.DiffCommand; +import sonia.scm.repository.spi.DiffCommandRequest; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.ByteArrayOutputStream; +import java.io.OutputStream; + +/** + * Shows differences between revisions for a specified file or + * the entire revision.
+ * Note: One of the parameter path or revision have to be set. + * TODO check current behavior. + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class DiffCommandBuilder +{ + + /** + * Constructs a new {@link DiffCommandBuilder}, this constructor should + * only be called from the {@link RepositoryService}. + * + * @param implementation of {@link DiffCommand} + * + * @param diffCommand + */ + DiffCommandBuilder(DiffCommand diffCommand) + { + this.diffCommand = diffCommand; + } + + //~--- methods -------------------------------------------------------------- + + /** + * Passes the difference of the given parameter to the outputstream. + * + * + * @param outputStream outputstream for the difference + * + * @return {@code this} + */ + public DiffCommandBuilder retriveContent(OutputStream outputStream) + { + getDiffResult(outputStream); + + return this; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Returns the content of the difference as string. + * + * @return content of the difference + */ + public String getContent() + { + String content = null; + ByteArrayOutputStream baos = null; + + try + { + baos = new ByteArrayOutputStream(); + getDiffResult(baos); + content = baos.toString(); + } + finally + { + Closeables.closeQuietly(baos); + } + + return content; + } + + //~--- set methods ---------------------------------------------------------- + + /** + * Show the difference only for the given path. + * + * + * @param path path for difference + * + * @return {@code this} + */ + public DiffCommandBuilder setPath(String path) + { + request.setPath(path); + + return this; + } + + /** + * Show the difference only for the given revision. + * + * + * @param revision revision for difference + * + * @return {@code this} + */ + public DiffCommandBuilder setRevision(String revision) + { + request.setRevision(revision); + + return this; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Method description + * + * + * @param outputStream + * @param path + */ + private void getDiffResult(OutputStream outputStream) + { + Preconditions.checkNotNull(outputStream, "OutputStream is required"); + Preconditions.checkArgument(request.isValid(), + "path and/or revision is required"); + diffCommand.getDiffResult(request, outputStream); + } + + //~--- fields --------------------------------------------------------------- + + /** implementation of the diff command */ + private DiffCommand diffCommand; + + /** request for the diff command implementation */ + private DiffCommandRequest request = new DiffCommandRequest(); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/LogCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/LogCommandBuilder.java new file mode 100644 index 0000000000..af483b202c --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/LogCommandBuilder.java @@ -0,0 +1,451 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Objects; +import com.google.common.collect.ImmutableList; + +import sonia.scm.cache.Cache; +import sonia.scm.cache.CacheManager; +import sonia.scm.repository.Changeset; +import sonia.scm.repository.ChangesetPagingResult; +import sonia.scm.repository.Repository; +import sonia.scm.repository.spi.LogCommand; +import sonia.scm.repository.spi.LogCommandRequest; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.Serializable; + +/** + * LogCommandBuilder is able to show the history of a file in a + * {@link Repository} or the entire history of a {@link Repository}. + * This class could be used to retrieve a single {@link Changeset} by its id + * or to get a list of changesets in a {@link ChangesetPagingResult} + * which can be used for paging.
+ *
+ * Samples: + *
+ *
+ * Get a instance of LogCommandBuilder: + * 

+ * public class Sample {
+ *
+ *   {@literal @}Inject
+ *   public Sample(RepositoryServiceFactory factory){
+ *     LogCommandBuilder log = factory.create("repository-id").getLogCommand();
+ *   }
+ *
+ * }
+ *
+ * + * Retrieve a single {@link Changeset}: + * 

+ * LogCommand log = repositoryService.getLogCommand();
+ * Changeset changeset = log.getChangeset("id-of-the-commit");
+ *
+ * + * Retrieve changesets of a {@link Repository} with paging: + * 

+ * LogCommand log = repositoryService.getLogCommand();
+ * ChangesetPagingResult changesetPagingResult =
+ *          log.setPagingStart(25).setPagingLimit(25).getChangesets();
+ *
+ * + * Retrieve all changesets of a file in a {@link Repository}: + * 

+ * LogCommand log = repositoryService.getLogCommand();
+ * ChangesetPagingResult changesetPagingResult =
+ *          log.setPath("pom.xml").disablePagingLimit().getChangesets();
+ *
+ * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class LogCommandBuilder +{ + + /** name of the cache */ + private static final String CACHE_NAME = "sonia.scm.cache.log"; + + //~--- constructors --------------------------------------------------------- + + /** + * Constructs a new {@link LogCommandBuilder}, this constructor should + * only be called from the {@link RepositoryService}. + * + * @param cacheManager cache manager + * @param logCommand implementation of the {@link LogCommand} + * @param repository repository to query + */ + LogCommandBuilder(CacheManager cacheManager, LogCommand logCommand, + Repository repository) + { + this.cache = cacheManager.getCache(CacheKey.class, + ChangesetPagingResult.class, CACHE_NAME); + this.logCommand = logCommand; + this.repository = repository; + } + + //~--- methods -------------------------------------------------------------- + + /** + * Disable paging limit all available changesets will be retrieved. + * This method does the same as {@link #setPagingLimit(int)} + * with a value of -1. + * + * + * @return {@code this} + */ + public LogCommandBuilder disablePagingLimit() + { + request.setPagingLimit(-1); + + return this; + } + + /** + * Reset each parameter to its default value. + * + * + * @return {@code this} + */ + public LogCommandBuilder reset() + { + request.reset(); + + return this; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Returns the {@link Changeset} with the given id or null if the + * {@link Changeset} could not be found in the {@link Repository}. + * + * + * @param id id of the {@link Changeset} + * + * @return the {@link Changeset} with the given id or null + */ + public Changeset getChangeset(String id) + { + Changeset changeset = null; + + if (disableCache) + { + changeset = logCommand.getChangeset(id); + } + else + { + CacheKey key = new CacheKey(repository, id); + ChangesetPagingResult cpr = cache.get(key); + + if (cpr == null) + { + changeset = logCommand.getChangeset(id); + + if (changeset != null) + { + cpr = new ChangesetPagingResult(1, ImmutableList.of(changeset)); + cache.put(key, cpr); + } + } + else + { + changeset = cpr.iterator().next(); + } + } + + return changeset; + } + + /** + * Return all changesets with the given parameters. + * + * + * @return all changesets with the given parameters + */ + public ChangesetPagingResult getChangesets() + { + ChangesetPagingResult cpr = null; + + if (disableCache) + { + cpr = logCommand.getChangesets(request); + } + else + { + CacheKey key = new CacheKey(repository, request); + + cpr = cache.get(key); + + if (cpr == null) + { + cpr = logCommand.getChangesets(request); + + if (cpr != null) + { + cache.put(key, cpr); + } + } + } + + return cpr; + } + + //~--- set methods ---------------------------------------------------------- + + /** + * Retrieve only changesets of the given branch. + * + * + * @param branch branch name to query + * + * @return {@code this} + */ + public LogCommandBuilder setBranch(String branch) + { + request.setBranch(branch); + + return this; + } + + /** + * Disables the cache for changesets. This means that every {@link Changeset} + * is directly retrieved from the {@link Repository}. Note: Disabling + * the cache cost a lot of performance and could be much more slower. + * + * + * @param disableCache true to disable the cache + * + * @return {@code this} + */ + public LogCommandBuilder setDisableCache(boolean disableCache) + { + this.disableCache = disableCache; + + return this; + } + + /** + * Retrieve changesets until the given the {@link Changeset} + * with the given id. + * + * + * @param endChangeset id of the end {@link Changeset} + * + * @return {@code this} + */ + public LogCommandBuilder setEndChangeset(String endChangeset) + { + request.setEndChangeset(endChangeset); + + return this; + } + + /** + * Set the limit for the returned changesets. The default value is 20. + * Setting the value to -1 means to disable the limit. + * + * + * @param pagingLimit limit for returned changesets + * + * @return {@code this} + */ + public LogCommandBuilder setPagingLimit(int pagingLimit) + { + request.setPagingLimit(pagingLimit); + + return this; + } + + /** + * Sets the start value for paging. The value is 0. + * + * + * @param pagingStart start value for paging + * + * @return {@code this} + */ + public LogCommandBuilder setPagingStart(int pagingStart) + { + request.setPagingStart(pagingStart); + + return this; + } + + /** + * Retrieve only changesets which are affect the given path. + * + * + * @param path file path in the {@link Repository}. + * + * @return {@code this} + */ + public LogCommandBuilder setPath(String path) + { + request.setPath(path); + + return this; + } + + /** + * Start at the given {@link Changeset}. + * + * + * @param startChangeset changeset id to start with + * + * @return {@code this} + */ + public LogCommandBuilder setStartChangeset(String startChangeset) + { + request.setStartChangeset(startChangeset); + + return this; + } + + //~--- inner classes -------------------------------------------------------- + + /** + * Class description + * + * + * @version Enter version here..., 12/06/05 + * @author Enter your name here... + */ + private static class CacheKey implements Serializable + { + + /** + * Constructs ... + * + * + * @param repository + * @param request + */ + public CacheKey(Repository repository, LogCommandRequest request) + { + this.repositoryId = repository.getId(); + this.request = request; + } + + /** + * Constructs ... + * + * + * + * @param repository + * @param changesetId + */ + public CacheKey(Repository repository, String changesetId) + { + this.repositoryId = repository.getId(); + this.changesetId = changesetId; + } + + //~--- methods ------------------------------------------------------------ + + /** + * Method description + * + * + * @param obj + * + * @return + */ + @Override + public boolean equals(Object obj) + { + if (obj == null) + { + return false; + } + + if (getClass() != obj.getClass()) + { + return false; + } + + final CacheKey other = (CacheKey) obj; + + return Objects.equal(repositoryId, other.repositoryId) + && Objects.equal(changesetId, other.changesetId) + && Objects.equal(request, other.request); + } + + /** + * Method description + * + * + * @return + */ + @Override + public int hashCode() + { + return Objects.hashCode(repositoryId, changesetId, request); + } + + //~--- fields ------------------------------------------------------------- + + /** Field description */ + private String changesetId; + + /** Field description */ + private String repositoryId; + + /** Field description */ + private LogCommandRequest request; + } + + + //~--- fields --------------------------------------------------------------- + + /** cache for changesets */ + private Cache cache; + + /** disable cache */ + private boolean disableCache; + + /** Implementation of the log command */ + private LogCommand logCommand; + + /** repository to query */ + private Repository repository; + + /** request for the log command */ + private LogCommandRequest request = new LogCommandRequest(); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/RepositoryService.java b/scm-core/src/main/java/sonia/scm/repository/api/RepositoryService.java new file mode 100644 index 0000000000..53207c7406 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/RepositoryService.java @@ -0,0 +1,165 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +//~--- non-JDK imports -------------------------------------------------------- + +import sonia.scm.cache.CacheManager; +import sonia.scm.repository.Repository; +import sonia.scm.repository.spi.RepositoryServiceProvider; + +/** + * From the {@link RepositoryService} it is possible to access all commands for + * a single {@link Repository}. The {@link RepositoryService} is only access + * able from the {@link RepositoryServiceFactory}.
+ *
+ * + * Note: Not every {@link RepositoryService} supports every command. If + * the command is not supported the method will trow a + * {@link CommandNotSupportedException}. It is possible to check if the command + * is supported by the {@link RepositoryService} with the + * {@link RepositoryService#isSupported(Command)} method. + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class RepositoryService +{ + + /** + * Constructs a new {@link RepositoryService}. This constructor should only + * be called from the {@link RepositoryServiceFactory}. + * + * @param cacheManager cache manager + * @param provider implementation for {@link RepositoryServiceProvider} + * @param repository the repository + */ + RepositoryService(CacheManager cacheManager, + RepositoryServiceProvider provider, Repository repository) + { + this.cacheManager = cacheManager; + this.provider = provider; + this.repository = repository; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * The blame command shows changeset information by line for a given file. + * + * @return instance of {@link BlameCommandBuilder} + * @throws CommandNotSupportedException if the command is not supported + * by the implementation of the repository service provider. + */ + public BlameCommandBuilder getBlameCommand() + { + return new BlameCommandBuilder(cacheManager, provider.getBlameCommand(), + repository); + } + + /** + * The browse command allows browsing of a repository. + * + * @return instance of {@link BrowseCommandBuilder} + * @throws CommandNotSupportedException if the command is not supported + * by the implementation of the repository service provider. + */ + public BrowseCommandBuilder getBrowseCommand() + { + return new BrowseCommandBuilder(cacheManager, provider.getBrowseCommand(), + repository); + } + + /** + * The cat command show the content of a given file. + * + * @return instance of {@link CatCommandBuilder} + * @throws CommandNotSupportedException if the command is not supported + * by the implementation of the repository service provider. + */ + public CatCommandBuilder getCatCommand() + { + return new CatCommandBuilder(provider.getCatCommand()); + } + + /** + * The diff command shows differences between revisions for a specified file + * or the entire revision. + * + * @return instance of {@link DiffCommandBuilder} + * @throws CommandNotSupportedException if the command is not supported + * by the implementation of the repository service provider. + */ + public DiffCommandBuilder getDiffCommand() + { + return new DiffCommandBuilder(provider.getDiffCommand()); + } + + /** + * The log command shows revision history of entire repository or files. + * + * @return instance of {@link LogCommandBuilder} + * @throws CommandNotSupportedException if the command is not supported + * by the implementation of the repository service provider. + */ + public LogCommandBuilder getLogCommand() + { + return new LogCommandBuilder(cacheManager, provider.getLogCommand(), + repository); + } + + /** + * Returns true if the command is supported by the repository service. + * + * + * @param command command + * + * @return true if the command is supported + */ + public boolean isSupported(Command command) + { + return provider.getSupportedCommands().contains(command); + } + + //~--- fields --------------------------------------------------------------- + + /** cache manager */ + private CacheManager cacheManager; + + /** implementation of the repository service provider */ + private RepositoryServiceProvider provider; + + /** the repository */ + private Repository repository; +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceFactory.java b/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceFactory.java new file mode 100644 index 0000000000..55097b5433 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceFactory.java @@ -0,0 +1,228 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Preconditions; +import com.google.common.base.Strings; +import com.google.inject.Inject; +import com.google.inject.Singleton; + +import sonia.scm.cache.CacheManager; +import sonia.scm.repository.Repository; +import sonia.scm.repository.RepositoryManager; +import sonia.scm.repository.RepositoryNotFoundException; +import sonia.scm.repository.spi.RepositoryServiceProvider; +import sonia.scm.repository.spi.RepositoryServiceResolver; + +//~--- JDK imports ------------------------------------------------------------ + +import java.util.Set; + +/** + * The {@link RepositoryServiceFactory} is the entrypoint of the repository api. + * You could create {@link RepositoryService} from a {@link Repository} and + * with the {@link RepositoryService} you could browse and control the entire + * {@link Repository}. + *

 

+ * Simple usage example: + * + * 

+ * public class Sample {
+ *
+ *   private final RepositoryServiceFactory factory;
+ *
+ *   {@literal @}Inject
+ *   public Sample(RepositoryServiceFactory factory){
+ *     this.factory = factory;
+ *   }
+ *
+ *   public Changeset getChangeset(String repositoryId, String commitId){
+ *     RepositoryService service = factory.create(repositoryId);
+ *     return service.getLogCommand().getChangeset(commitId);
+ *   }
+ *
+ * }
+ *
+ * + * @author Sebastian Sdorra + * @since 1.17 + */ +@Singleton +public final class RepositoryServiceFactory +{ + + /** + * Constructs a new {@link RepositoryServiceFactory}. This constructor + * should not be called manually, it should only be used by the injection + * container. + * + * @param cacheManager cache manager + * @param repositoryManager manager for repositories + * @param resolvers a set of {@link RepositoryServiceResolver} + */ + @Inject + public RepositoryServiceFactory(CacheManager cacheManager, + RepositoryManager repositoryManager, + Set resolvers) + { + this.cacheManager = cacheManager; + this.repositoryManager = repositoryManager; + this.resolvers = resolvers; + } + + //~--- methods -------------------------------------------------------------- + + /** + * Creates a new RepositoryService for the given repository. + * + * + * @param repositoryId id of the repository + * + * @return a implementation of RepositoryService + * for the given type of repository + * + * @throws RepositoryNotFoundException if no repository + * with the given id is available + * @throws RepositoryServiceNotFoundException if no repository service + * implementation for this kind of repository is available + * @throws IllegalArgumentException if the repository id is null or empty + */ + public RepositoryService create(String repositoryId) + throws RepositoryNotFoundException + { + Preconditions.checkArgument(!Strings.isNullOrEmpty(repositoryId), + "a non empty repositoryId is required"); + + Repository repository = repositoryManager.get(repositoryId); + + if (repository == null) + { + throw new RepositoryNotFoundException( + "could not find a repository with id ".concat(repositoryId)); + } + + return create(repository); + } + + /** + * Creates a new RepositoryService for the given repository. + * + * + * @param type type of the repository + * @param name name of the repository + * + * @return a implementation of RepositoryService + * for the given type of repository + * + * @throws RepositoryNotFoundException if no repository + * with the given id is available + * @throws RepositoryServiceNotFoundException if no repository service + * implementation for this kind of repository is available + * @throws IllegalArgumentException if one of the parameters is null or empty + */ + public RepositoryService create(String type, String name) + throws RepositoryNotFoundException + { + Preconditions.checkArgument(!Strings.isNullOrEmpty(type), + "a non empty type is required"); + Preconditions.checkArgument(!Strings.isNullOrEmpty(name), + "a non empty name is required"); + + Repository repository = repositoryManager.get(type, name); + + if (repository == null) + { + StringBuilder msg = + new StringBuilder("could not find a repository with type "); + + msg.append(type).append(" and name ").append(name); + + throw new RepositoryNotFoundException(msg.toString()); + } + + return create(repository); + } + + /** + * Creates a new RepositoryService for the given repository. + * + * + * @param repository the repository + * + * @return a implementation of RepositoryService + * for the given type of repository + * + * @throws RepositoryServiceNotFoundException if no repository service + * implementation for this kind of repository is available + * @throws NullPointerException if the repository is null + */ + public RepositoryService create(Repository repository) + { + Preconditions.checkNotNull(repository, "repository is required"); + + RepositoryService service = null; + + for (RepositoryServiceResolver resolver : resolvers) + { + RepositoryServiceProvider provider = resolver.reslove(repository); + + if (provider != null) + { + service = new RepositoryService(cacheManager, provider, repository); + + break; + } + } + + if (service == null) + { + throw new RepositoryServiceNotFoundException(repository); + } + + return service; + } + + //~--- fields --------------------------------------------------------------- + + /** Field description */ + private CacheManager cacheManager; + + /** Field description */ + private RepositoryManager repositoryManager; + + /** Field description */ + private Set resolvers; +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceNotFoundException.java b/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceNotFoundException.java new file mode 100644 index 0000000000..09d6b43a4d --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceNotFoundException.java @@ -0,0 +1,80 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.api; + +//~--- non-JDK imports -------------------------------------------------------- + +import sonia.scm.repository.Repository; + +/** + * This exception is throw if no {@link RepositoryService} + * is available for the given {@link Repository}. + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class RepositoryServiceNotFoundException extends RuntimeException +{ + + /** + * Constructs a new {@link RepositoryServiceNotFoundException}. + * + * + * @param repository unsupported repository + */ + public RepositoryServiceNotFoundException(Repository repository) + { + super("could not find a repository service provider implementation for repository " + .concat(repository.getName())); + this.repository = repository; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Returns the unsupported repository. + * + * + * @return unsupported repository + */ + public Repository getRepository() + { + return repository; + } + + //~--- fields --------------------------------------------------------------- + + /** unsupported repository */ + private Repository repository; +} diff --git a/scm-core/src/main/java/sonia/scm/repository/api/package-info.java b/scm-core/src/main/java/sonia/scm/repository/api/package-info.java new file mode 100644 index 0000000000..a1713ee6a9 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/api/package-info.java @@ -0,0 +1,37 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +/** + * API for repository access. + */ +package sonia.scm.repository.api; diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/BlameCommand.java b/scm-core/src/main/java/sonia/scm/repository/spi/BlameCommand.java new file mode 100644 index 0000000000..9908a3c35a --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/BlameCommand.java @@ -0,0 +1,57 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- non-JDK imports -------------------------------------------------------- + +import sonia.scm.repository.BlameResult; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public interface BlameCommand +{ + + /** + * Method description + * + * + * @param request + * + * @return + */ + public BlameResult getBlameResult(BlameCommandRequest request); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/BlameCommandRequest.java b/scm-core/src/main/java/sonia/scm/repository/spi/BlameCommandRequest.java new file mode 100644 index 0000000000..f7df5a4371 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/BlameCommandRequest.java @@ -0,0 +1,68 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class BlameCommandRequest extends FileBaseCommandRequest +{ + + /** + * Method description + * + * + * @return + */ + @Override + public BlameCommandRequest clone() + { + BlameCommandRequest clone = null; + + try + { + clone = (BlameCommandRequest) super.clone(); + } + catch (CloneNotSupportedException e) + { + + // this shouldn't happen, since we are Cloneable + throw new InternalError("BlameCommandRequest seems not to be cloneable"); + } + + return clone; + } +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/BrowseCommand.java b/scm-core/src/main/java/sonia/scm/repository/spi/BrowseCommand.java new file mode 100644 index 0000000000..5b6677e3b1 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/BrowseCommand.java @@ -0,0 +1,57 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- non-JDK imports -------------------------------------------------------- + +import sonia.scm.repository.BrowserResult; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public interface BrowseCommand +{ + + /** + * Method description + * + * + * @param request + * + * @return + */ + public BrowserResult getBrowserResult(BrowseCommandRequest request); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/BrowseCommandRequest.java b/scm-core/src/main/java/sonia/scm/repository/spi/BrowseCommandRequest.java new file mode 100644 index 0000000000..52fbf96a0d --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/BrowseCommandRequest.java @@ -0,0 +1,46 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.Serializable; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class BrowseCommandRequest extends FileBaseCommandRequest + implements Resetable, Serializable {} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/CatCommand.java b/scm-core/src/main/java/sonia/scm/repository/spi/CatCommand.java new file mode 100644 index 0000000000..83d9f8c5da --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/CatCommand.java @@ -0,0 +1,56 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.OutputStream; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public interface CatCommand +{ + + /** + * Method description + * + * + * @param request + * @param output + */ + public void getCatResult(CatCommandRequest request, OutputStream output); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/CatCommandRequest.java b/scm-core/src/main/java/sonia/scm/repository/spi/CatCommandRequest.java new file mode 100644 index 0000000000..1673204b1a --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/CatCommandRequest.java @@ -0,0 +1,69 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class CatCommandRequest extends FileBaseCommandRequest + implements Cloneable +{ + + /** + * Method description + * + * + * @return + */ + @Override + public CatCommandRequest clone() + { + CatCommandRequest clone = null; + + try + { + clone = (CatCommandRequest) super.clone(); + } + catch (CloneNotSupportedException e) + { + + // this shouldn't happen, since we are Cloneable + throw new InternalError("CatCommandRequest seems not to be cloneable"); + } + + return clone; + } +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/DiffCommand.java b/scm-core/src/main/java/sonia/scm/repository/spi/DiffCommand.java new file mode 100644 index 0000000000..c5197a1860 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/DiffCommand.java @@ -0,0 +1,56 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.OutputStream; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public interface DiffCommand +{ + + /** + * Method description + * + * + * @param request + * @param output + */ + public void getDiffResult(DiffCommandRequest request, OutputStream output); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/DiffCommandRequest.java b/scm-core/src/main/java/sonia/scm/repository/spi/DiffCommandRequest.java new file mode 100644 index 0000000000..daca399877 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/DiffCommandRequest.java @@ -0,0 +1,90 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Strings; + +import sonia.scm.Validateable; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class DiffCommandRequest extends FileBaseCommandRequest + implements Cloneable, Validateable +{ + + /** + * Method description + * + * + * @return + */ + @Override + public DiffCommandRequest clone() + { + DiffCommandRequest clone = null; + + try + { + clone = (DiffCommandRequest) super.clone(); + } + catch (CloneNotSupportedException e) + { + + // this shouldn't happen, since we are Cloneable + throw new InternalError("DiffCommandRequest seems not to be cloneable"); + } + + return clone; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Method description + * + * + * @return + */ + @Override + public boolean isValid() + { + return !Strings.isNullOrEmpty(getPath()) + ||!Strings.isNullOrEmpty(getRevision()); + } +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/FileBaseCommandRequest.java b/scm-core/src/main/java/sonia/scm/repository/spi/FileBaseCommandRequest.java new file mode 100644 index 0000000000..609ab8d82f --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/FileBaseCommandRequest.java @@ -0,0 +1,174 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Objects; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.Serializable; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public abstract class FileBaseCommandRequest implements Resetable, Serializable +{ + + /** + * Method description + * + * + * @param obj + * + * @return + */ + @Override + public boolean equals(Object obj) + { + if (obj == null) + { + return false; + } + + if (getClass() != obj.getClass()) + { + return false; + } + + final FileBaseCommandRequest other = (FileBaseCommandRequest) obj; + + return Objects.equal(path, other.path) + && Objects.equal(revision, other.revision); + } + + /** + * Method description + * + * + * @return + */ + @Override + public int hashCode() + { + return Objects.hashCode(path, revision); + } + + /** + * Method description + * + */ + @Override + public void reset() + { + path = null; + revision = null; + } + + /** + * Method description + * + * + * @return + */ + @Override + public String toString() + { + //J- + return Objects.toStringHelper(this) + .add("path", path) + .add("revision", revision) + .toString(); + //J+ + } + + //~--- set methods ---------------------------------------------------------- + + /** + * Method description + * + * + * @param path + */ + public void setPath(String path) + { + this.path = path; + } + + /** + * Method description + * + * + * @param revision + */ + public void setRevision(String revision) + { + this.revision = revision; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Method description + * + * + * @return + */ + String getPath() + { + return path; + } + + /** + * Method description + * + * + * @return + */ + String getRevision() + { + return revision; + } + + //~--- fields --------------------------------------------------------------- + + /** Field description */ + private String path; + + /** Field description */ + private String revision; +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/LogCommand.java b/scm-core/src/main/java/sonia/scm/repository/spi/LogCommand.java new file mode 100644 index 0000000000..419cecb93e --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/LogCommand.java @@ -0,0 +1,68 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- non-JDK imports -------------------------------------------------------- + +import sonia.scm.repository.Changeset; +import sonia.scm.repository.ChangesetPagingResult; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public interface LogCommand +{ + + /** + * Method description + * + * + * @param id + * + * @return + */ + public Changeset getChangeset(String id); + + /** + * Method description + * + * + * @param request + * + * @return + */ + public ChangesetPagingResult getChangesets(LogCommandRequest request); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/LogCommandRequest.java b/scm-core/src/main/java/sonia/scm/repository/spi/LogCommandRequest.java new file mode 100644 index 0000000000..96fc585c6a --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/LogCommandRequest.java @@ -0,0 +1,326 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- non-JDK imports -------------------------------------------------------- + +import com.google.common.base.Objects; + +//~--- JDK imports ------------------------------------------------------------ + +import java.io.Serializable; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public final class LogCommandRequest implements Serializable, Resetable +{ + + /** + * Method description + * + * + * @param obj + * + * @return + */ + @Override + public boolean equals(Object obj) + { + if (obj == null) + { + return false; + } + + if (getClass() != obj.getClass()) + { + return false; + } + + final LogCommandRequest other = (LogCommandRequest) obj; + + return Objects.equal(startChangeset, other.startChangeset) + && Objects.equal(endChangeset, other.endChangeset) + && Objects.equal(pagingStart, other.pagingStart) + && Objects.equal(pagingLimit, other.pagingLimit) + && Objects.equal(branch, other.branch) + && Objects.equal(path, other.path) + && Objects.equal(pending, other.pending); + } + + /** + * Method description + * + * + * @return + */ + @Override + public int hashCode() + { + return Objects.hashCode(startChangeset, endChangeset, pagingStart, + pagingLimit, branch, path, pending); + } + + /** + * Method description + * + */ + @Override + public void reset() + { + startChangeset = null; + endChangeset = null; + pagingStart = 0; + pagingLimit = 20; + path = null; + branch = null; + pending = false; + } + + /** + * Method description + * + * + * @return + */ + @Override + public String toString() + { + //J- + return Objects.toStringHelper(this) + .add("startChangeset", startChangeset) + .add("endChangeset", endChangeset) + .add("pagingStart", pagingStart) + .add("pagingLimit", pagingLimit) + .add("branch", branch) + .add("path", path) + .add("pending", pending) + .toString(); + //J+ + } + + //~--- set methods ---------------------------------------------------------- + + /** + * Method description + * + * + * @param branch + */ + public void setBranch(String branch) + { + this.branch = branch; + } + + /** + * Method description + * + * + * @param endChangeset + */ + public void setEndChangeset(String endChangeset) + { + this.endChangeset = endChangeset; + } + + /** + * Method description + * + * + * @param pagingLimit + */ + public void setPagingLimit(int pagingLimit) + { + this.pagingLimit = pagingLimit; + } + + /** + * Method description + * + * + * @param pagingStart + */ + public void setPagingStart(int pagingStart) + { + this.pagingStart = pagingStart; + } + + /** + * Method description + * + * + * @param path + */ + public void setPath(String path) + { + this.path = path; + } + + /** + * Method description + * + * + * @param pending + */ + public void setPending(boolean pending) + { + this.pending = pending; + } + + /** + * Method description + * + * + * @param startChangeset + */ + public void setStartChangeset(String startChangeset) + { + this.startChangeset = startChangeset; + } + + //~--- get methods ---------------------------------------------------------- + + /** + * Method description + * + * + * @return + */ + String getBranch() + { + return branch; + } + + /** + * Method description + * + * + * @return + */ + String getEndChangeset() + { + return endChangeset; + } + + /** + * Method description + * + * + * @return + */ + int getPagingLimit() + { + return pagingLimit; + } + + /** + * Method description + * + * + * @return + */ + int getPagingStart() + { + return pagingStart; + } + + /** + * Method description + * + * + * @return + */ + String getPath() + { + return path; + } + + /** + * Method description + * + * + * @return + */ + String getStartChangeset() + { + return startChangeset; + } + + /** + * Method description + * + * + * @return + */ + boolean isPagingUnlimited() + { + return pagingLimit < 0; + } + + /** + * Method description + * + * + * @return + */ + boolean isPending() + { + return pending; + } + + //~--- fields --------------------------------------------------------------- + + /** Field description */ + private String branch; + + /** Field description */ + private String endChangeset; + + /** Field description */ + private int pagingLimit = 20; + + /** Field description */ + private int pagingStart = 0; + + /** Field description */ + private String path; + + /** Field description */ + private boolean pending = false; + + /** Field description */ + private String startChangeset; +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/RepositoryServiceProvider.java b/scm-core/src/main/java/sonia/scm/repository/spi/RepositoryServiceProvider.java new file mode 100644 index 0000000000..6944c50e29 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/RepositoryServiceProvider.java @@ -0,0 +1,115 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- non-JDK imports -------------------------------------------------------- + +import sonia.scm.repository.api.Command; +import sonia.scm.repository.api.CommandNotSupportedException; + +//~--- JDK imports ------------------------------------------------------------ + +import java.util.Set; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public abstract class RepositoryServiceProvider +{ + + /** + * Method description + * + * + * @return + */ + public abstract Set getSupportedCommands(); + + /** + * Method description + * + * + * @return + */ + public BlameCommand getBlameCommand() + { + throw new CommandNotSupportedException(Command.BLAME); + } + + /** + * Method description + * + * + * @return + */ + public BrowseCommand getBrowseCommand() + { + throw new CommandNotSupportedException(Command.BROWSE); + } + + /** + * Method description + * + * + * @return + */ + public CatCommand getCatCommand() + { + throw new CommandNotSupportedException(Command.CAT); + } + + /** + * Method description + * + * + * @return + */ + public DiffCommand getDiffCommand() + { + throw new CommandNotSupportedException(Command.DIFF); + } + + /** + * Method description + * + * + * @return + */ + public LogCommand getLogCommand() + { + throw new CommandNotSupportedException(Command.LOG); + } +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/RepositoryServiceResolver.java b/scm-core/src/main/java/sonia/scm/repository/spi/RepositoryServiceResolver.java new file mode 100644 index 0000000000..f0ed4c0814 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/RepositoryServiceResolver.java @@ -0,0 +1,59 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +//~--- non-JDK imports -------------------------------------------------------- + +import sonia.scm.plugin.ExtensionPoint; +import sonia.scm.repository.Repository; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +@ExtensionPoint +public interface RepositoryServiceResolver +{ + + /** + * Method description + * + * + * @param repository + * + * @return + */ + public RepositoryServiceProvider reslove(Repository repository); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/Resetable.java b/scm-core/src/main/java/sonia/scm/repository/spi/Resetable.java new file mode 100644 index 0000000000..e438955c54 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/Resetable.java @@ -0,0 +1,49 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +package sonia.scm.repository.spi; + +/** + * + * @author Sebastian Sdorra + * @since 1.17 + */ +public interface Resetable +{ + + /** + * Method description + * + */ + public void reset(); +} diff --git a/scm-core/src/main/java/sonia/scm/repository/spi/package-info.java b/scm-core/src/main/java/sonia/scm/repository/spi/package-info.java new file mode 100644 index 0000000000..b6a0c7f646 --- /dev/null +++ b/scm-core/src/main/java/sonia/scm/repository/spi/package-info.java @@ -0,0 +1,37 @@ +/** + * Copyright (c) 2010, Sebastian Sdorra + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of SCM-Manager; nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * http://bitbucket.org/sdorra/scm-manager + * + */ + + + +/** + * SPI for repository access. This package is only for service provider. + */ +package sonia.scm.repository.spi;