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fix UserManager

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This commit is contained in:
Sebastian Sdorra
2010-11-26 15:37:35 +01:00
parent c56b7aaf88
commit d52be48587
11 changed files with 113 additions and 576 deletions
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19
scm-core/src/main/java/sonia/scm/Manager.java
View File

@@ -81,23 +81,4 @@ public interface Manager<T extends TypedObject, E extends Exception>
* @return
*/
public Collection<T> getAll();
/**
* Method description
*
*
* @param type
* @param <H>
*
* @return
*/
public <H extends Handler<T, E>> H getHandler(String type);
/**
* Method description
*
*
* @return
*/
public Collection<Type> getTypes();
}

35
scm-core/src/main/java/sonia/scm/user/UserHandlerNotFoundException.java → scm-core/src/main/java/sonia/scm/TypeManager.java
View File

@@ -31,28 +31,39 @@
package sonia.scm.user;
package sonia.scm;
//~--- JDK imports ------------------------------------------------------------
import java.util.Collection;
/**
*
* @author Sebastian Sdorra
*
* @param <T>
* @param <E>
*/
public class UserHandlerNotFoundException extends UserException
public interface TypeManager<T extends TypedObject, E extends Exception>
extends Manager<T, E>
{
/** Field description */
private static final long serialVersionUID = -4704703054646330523L;
//~--- constructors ---------------------------------------------------------
/**
* Method description
*
*
* @param type
* @param <H>
*
* @return
*/
public <H extends Handler<T, E>> H getHandler(String type);
/**
* Constructs ...
* Method description
*
*
* @param message
* @return
*/
public UserHandlerNotFoundException(String message)
{
super(message);
}
public Collection<Type> getTypes();
}

4
scm-core/src/main/java/sonia/scm/repository/RepositoryManager.java
View File

@@ -36,14 +36,14 @@ package sonia.scm.repository;
//~--- non-JDK imports --------------------------------------------------------
import sonia.scm.ListenerSupport;
import sonia.scm.Manager;
import sonia.scm.TypeManager;
/**
*
* @author Sebastian Sdorra
*/
public interface RepositoryManager
extends Manager<Repository, RepositoryException>,
extends TypeManager<Repository, RepositoryException>,
ListenerSupport<RepositoryListener>
{

66
scm-core/src/main/java/sonia/scm/user/UserHandler.java → scm-core/src/main/java/sonia/scm/user/AbstractUserManager.java
View File

@@ -1,10 +1,10 @@
/**
* 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,
@@ -13,7 +13,7 @@
* 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
@@ -24,22 +24,72 @@
* 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.user;
import sonia.scm.Handler;
//~--- non-JDK imports --------------------------------------------------------
import sonia.scm.HandlerEvent;
//~--- JDK imports ------------------------------------------------------------
import java.util.HashSet;
import java.util.Set;
/**
*
* @author Sebastian Sdorra
*/
public interface UserHandler extends Handler<User, UserException>
public abstract class AbstractUserManager implements UserManager
{
/**
* Method description
*
*
* @param listener
*/
@Override
public void addListener(UserListener listener)
{
listenerSet.add(listener);
}
/**
* Method description
*
*
* @param listener
*/
@Override
public void removeListener(UserListener listener)
{
listenerSet.remove(listener);
}
/**
* Method description
*
*
* @param user
* @param event
*/
protected void fireEvent(User user, HandlerEvent event)
{
for (UserListener listener : listenerSet)
{
listener.onEvent(user, event);
}
}
//~--- fields ---------------------------------------------------------------
/** Field description */
private Set<UserListener> listenerSet = new HashSet<UserListener>();
}

422
scm-core/src/main/java/sonia/scm/user/BasicUserManager.java
View File

@@ -1,422 +0,0 @@
/**
* 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.user;
//~--- non-JDK imports --------------------------------------------------------
import com.google.inject.Inject;
import com.google.inject.Singleton;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import sonia.scm.ConfigurationException;
import sonia.scm.HandlerEvent;
import sonia.scm.SCMContextProvider;
import sonia.scm.Type;
import sonia.scm.util.AssertUtil;
import sonia.scm.util.IOUtil;
//~--- JDK imports ------------------------------------------------------------
import java.io.IOException;
import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashSet;
import java.util.Map;
import java.util.Set;
/**
*
* @author Sebastian Sdorra
*/
@Singleton
public class BasicUserManager implements UserManager
{
/** the logger for BasicUserManager */
private static final Logger logger =
LoggerFactory.getLogger(BasicUserManager.class);
//~--- constructors ---------------------------------------------------------
/**
* Constructs ...
*
*
* @param handlerSet
*/
@Inject
public BasicUserManager(Set<UserHandler> handlerSet)
{
AssertUtil.assertIsNotEmpty(handlerSet);
for (UserHandler handler : handlerSet)
{
addHandler(handler);
}
}
//~--- methods --------------------------------------------------------------
/**
* Method description
*
*
* @param listener
*/
@Override
public void addListener(UserListener listener)
{
listenerSet.add(listener);
}
/**
* Method description
*
*
* @throws IOException
*/
@Override
public void close() throws IOException
{
for (UserHandler handler : handlerMap.values())
{
IOUtil.close(handler);
}
}
/**
* Method description
*
*
* @param user
*
* @throws Exception
* @throws IOException
*/
@Override
public void create(User user) throws Exception, IOException
{
if (logger.isInfoEnabled())
{
logger.info("create user {} of type {}", user.getName(), user.getType());
}
AssertUtil.assertIsValid(user);
getHandler(user).create(user);
fireEvent(user, HandlerEvent.CREATE);
}
/**
* Method description
*
*
* @param user
*
* @throws Exception
* @throws IOException
*/
@Override
public void delete(User user) throws Exception, IOException
{
if (logger.isInfoEnabled())
{
logger.info("delete user {} of type {}", user.getName(), user.getType());
}
getHandler(user).delete(user);
fireEvent(user, HandlerEvent.DELETE);
}
/**
* Method description
*
*
* @param context
*/
@Override
public void init(SCMContextProvider context)
{
for (UserHandler handler : handlerMap.values())
{
handler.init(context);
}
}
/**
* Method description
*
*
* @param user
*
* @throws Exception
* @throws IOException
*/
@Override
public void modify(User user) throws Exception, IOException
{
if (logger.isInfoEnabled())
{
logger.info("modify user {} of type {}", user.getName(), user.getType());
}
AssertUtil.assertIsValid(user);
getHandler(user).modify(user);
fireEvent(user, HandlerEvent.MODIFY);
}
/**
* Method description
*
*
* @param user
*
* @throws Exception
* @throws IOException
*/
@Override
public void refresh(User user) throws Exception, IOException
{
if (logger.isInfoEnabled())
{
logger.info("refresh user {} of type {}", user.getName(), user.getType());
}
// getHandler(user).refresh(user);
}
/**
* Method description
*
*
* @param listener
*/
@Override
public void removeListener(UserListener listener)
{
listenerSet.remove(listener);
}
//~--- get methods ----------------------------------------------------------
/**
* Method description
*
*
* @param id
*
* @return
*/
@Override
public User get(String id)
{
User user = null;
for (UserHandler handler : handlerMap.values())
{
if (handler.isConfigured())
{
// user = handler.get(id);
if (user != null)
{
break;
}
}
}
return user;
}
/**
* Method description
*
*
* @return
*/
@Override
public Collection<User> getAll()
{
if (logger.isDebugEnabled())
{
logger.debug("fetch all users");
}
Set<User> repositories = new HashSet<User>();
/*
* for (UserHandler handler : handlerMap.values())
* {
* if (handler.isConfigured())
* {
* Collection<User> handlerRepositories = handler.getAll();
*
* if (handlerRepositories != null)
* {
* repositories.addAll(handlerRepositories);
* }
* }
* }
*/
if (logger.isDebugEnabled())
{
logger.debug("fetched {} users", repositories.size());
}
return repositories;
}
/**
* Method description
*
*
* @param type
*
* @return
*/
@Override
public UserHandler getHandler(String type)
{
return handlerMap.get(type);
}
/**
* Method description
*
*
* @return
*/
@Override
public Collection<Type> getTypes()
{
return typeSet;
}
//~--- methods --------------------------------------------------------------
/**
* Method description
*
*
* @param handler
*/
private void addHandler(UserHandler handler)
{
AssertUtil.assertIsNotNull(handler);
Type type = handler.getType();
AssertUtil.assertIsNotNull(type);
if (handlerMap.containsKey(type.getName()))
{
throw new ConfigurationException(
type.getName().concat("allready registered"));
}
if (logger.isInfoEnabled())
{
logger.info("added UserHandler {} for type {}", handler.getClass(), type);
}
handlerMap.put(type.getName(), handler);
typeSet.add(type);
}
/**
* Method description
*
*
* @param user
* @param event
*/
private void fireEvent(User user, HandlerEvent event)
{
for (UserListener listener : listenerSet)
{
listener.onEvent(user, event);
}
}
//~--- get methods ----------------------------------------------------------
/**
* Method description
*
*
* @param user
*
* @return
*
* @throws UserException
*/
private UserHandler getHandler(User user) throws UserException
{
AssertUtil.assertIsNotNull(user);
String type = user.getType();
AssertUtil.assertIsNotEmpty(type);
UserHandler handler = handlerMap.get(type);
if (handler == null)
{
throw new UserHandlerNotFoundException(
"could not find UserHandler for ".concat(type));
}
else if (!handler.isConfigured())
{
throw new UserException(
"UserHandler for type ".concat(type).concat(" is not configured"));
}
return handler;
}
//~--- fields ---------------------------------------------------------------
/** Field description */
private Set<UserListener> listenerSet = new HashSet<UserListener>();
/** Field description */
private Map<String, UserHandler> handlerMap = new HashMap<String,
UserHandler>();
/** Field description */
private Set<Type> typeSet = new LinkedHashSet<Type>();
}

15
scm-core/src/main/java/sonia/scm/user/UserManager.java
View File

@@ -43,17 +43,4 @@ import sonia.scm.Manager;
* @author Sebastian Sdorra
*/
public interface UserManager
extends Manager<User, Exception>, ListenerSupport<UserListener>
{
/**
* Method description
*
*
* @param type
*
* @return
*/
@Override
public UserHandler getHandler(String type);
}
extends Manager<User, Exception>, ListenerSupport<UserListener> {}

69
scm-core/src/main/java/sonia/scm/user/xml/XmlUserHandler.java → scm-core/src/main/java/sonia/scm/user/xml/XmlUserManager.java
View File

@@ -41,12 +41,12 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import sonia.scm.SCMContextProvider;
import sonia.scm.Type;
import sonia.scm.user.AbstractUserManager;
import sonia.scm.user.User;
import sonia.scm.user.UserAllreadyExistException;
import sonia.scm.user.UserException;
import sonia.scm.user.UserHandler;
import sonia.scm.util.IOUtil;
import sonia.scm.util.Util;
//~--- JDK imports ------------------------------------------------------------
@@ -64,31 +64,22 @@ import javax.xml.bind.JAXB;
* @author Sebastian Sdorra
*/
@Singleton
public class XmlUserHandler implements UserHandler
public class XmlUserManager extends AbstractUserManager
{
/** Field description */
public static final String ADMIN_PATH = "/sonia/scm/config/admin-account.xml";
/** Field description */
public static final String FILE_EXTENSION = ".xml";
/** Field description */
public static final String TYPE_DISPLAYNAME = "XML";
/** Field description */
public static final String TYPE_NAME = "xml";
/** Field description */
public static final Type type = new Type(TYPE_NAME, TYPE_DISPLAYNAME);
/** Field description */
public static final String DATABASEFILE =
"config".concat(File.separator).concat("users.xml");
/** the logger for XmlUserHandler */
/** Field description */
public static final String TYPE = "xml";
/** the logger for XmlUserManager */
private static final Logger logger =
LoggerFactory.getLogger(XmlUserHandler.class);
LoggerFactory.getLogger(XmlUserManager.class);
//~--- methods --------------------------------------------------------------
@@ -122,9 +113,14 @@ public class XmlUserHandler implements UserHandler
throw new UserAllreadyExistException();
}
user.setType(TYPE_NAME);
String type = user.getType();
synchronized (XmlUserHandler.class)
if (Util.isEmpty(type))
{
user.setType(TYPE);
}
synchronized (XmlUserManager.class)
{
userDB.add(user.clone());
storeDB();
@@ -147,7 +143,7 @@ public class XmlUserHandler implements UserHandler
if (userDB.contains(name))
{
synchronized (XmlUserHandler.class)
synchronized (XmlUserManager.class)
{
userDB.remove(name);
storeDB();
@@ -201,9 +197,7 @@ public class XmlUserHandler implements UserHandler
if (userDB.contains(name))
{
user.setType(TYPE_NAME);
synchronized (XmlUserHandler.class)
synchronized (XmlUserManager.class)
{
userDB.remove(name);
userDB.add(user.clone());
@@ -225,6 +219,7 @@ public class XmlUserHandler implements UserHandler
* @throws IOException
* @throws UserException
*/
@Override
public void refresh(User user) throws UserException, IOException
{
User fresh = userDB.get(user.getName());
@@ -247,6 +242,7 @@ public class XmlUserHandler implements UserHandler
*
* @return
*/
@Override
public User get(String id)
{
User user = userDB.get(id);
@@ -265,6 +261,7 @@ public class XmlUserHandler implements UserHandler
*
* @return
*/
@Override
public Collection<User> getAll()
{
LinkedList<User> users = new LinkedList<User>();
@@ -277,30 +274,6 @@ public class XmlUserHandler implements UserHandler
return users;
}
/**
* Method description
*
*
* @return
*/
@Override
public Type getType()
{
return type;
}
/**
* Method description
*
*
* @return
*/
@Override
public boolean isConfigured()
{
return (userDBFile != null) && userDBFile.exists();
}
//~--- methods --------------------------------------------------------------
/**
@@ -309,7 +282,7 @@ public class XmlUserHandler implements UserHandler
*/
private void createAdminAccount()
{
InputStream input = XmlUserHandler.class.getResourceAsStream(ADMIN_PATH);
InputStream input = XmlUserManager.class.getResourceAsStream(ADMIN_PATH);
try
{