diff --git a/pom.xml b/pom.xml index c9860ec8cf..4aace96c9a 100644 --- a/pom.xml +++ b/pom.xml @@ -75,6 +75,7 @@ scm-server scm-plugin-backend scm-clients + support diff --git a/support/pom.xml b/support/pom.xml new file mode 100644 index 0000000000..c87707d656 --- /dev/null +++ b/support/pom.xml @@ -0,0 +1,22 @@ + + + + 4.0.0 + + + sonia.scm + scm + 1.18-SNAPSHOT + + + sonia.scm.support + scm-support + pom + 1.18-SNAPSHOT + scm-support + + + scm-support-btrace + + + \ No newline at end of file diff --git a/support/scm-support-btrace/pom.xml b/support/scm-support-btrace/pom.xml new file mode 100644 index 0000000000..83092b41e2 --- /dev/null +++ b/support/scm-support-btrace/pom.xml @@ -0,0 +1,60 @@ + + 4.0.0 + + + sonia.scm.support + scm-support + 1.18-SNAPSHOT + + + sonia.scm + scm-support-btrace + 1.0-SNAPSHOT + jar + scm-support-btrace + + + + + sonia.scm + scm-core + 1.18-SNAPSHOT + + + + + + javax.servlet + servlet-api + ${servlet.version} + provided + + + + + + com.sun.tools.btrace + btrace-boot + ${btrace.version} + + + + com.sun.tools.btrace + btrace-client + ${btrace.version} + + + + com.sun.tools.btrace + btrace-agent + ${btrace.version} + + + + + + 1.2 + + + diff --git a/support/scm-support-btrace/src/main/java/sonia/scm/btrace/IndexPage.java b/support/scm-support-btrace/src/main/java/sonia/scm/btrace/IndexPage.java new file mode 100644 index 0000000000..dbb884fd3c --- /dev/null +++ b/support/scm-support-btrace/src/main/java/sonia/scm/btrace/IndexPage.java @@ -0,0 +1,235 @@ +/** + * 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.btrace; + +//~--- JDK imports ------------------------------------------------------------ + +import com.sun.btrace.annotations.BTrace; +import com.sun.btrace.annotations.Kind; +import com.sun.btrace.annotations.Location; +import com.sun.btrace.annotations.OnMethod; + +import java.io.IOException; +import java.io.Writer; + +import java.util.Map; + +import static com.sun.btrace.BTraceUtils.*; + +/** + * + * @author Sebastian Sdorra + */ +@BTrace +public class IndexPage +{ + + /** Field description */ + private static String space = ""; + + /** Field description */ + private static boolean renderMapEntries = false; + + //~--- methods -------------------------------------------------------------- + + /** + * Method description + * + */ + @OnMethod(clazz = "sonia.scm.boot.BootstrapFilter", method = "doFilter") + public static void onEnterBootstrapFilter() + { + printSpacedLine("enter BootstrapFilter"); + incSpace(); + } + + /** + * Method description + * + * + * @param request + */ + @OnMethod(clazz = "sonia.scm.filter.GZipFilter", method = "doFilter") + public static void onEnterGzipFilter() + { + printSpacedLine("Enter GZipFilter"); + incSpace(); + } + + /** + * Method description + * + */ + @OnMethod(clazz = "sonia.scm.template.TemplateServlet", method = "doGet") + public static void onEnterTemplateSevlet() + { + renderMapEntries = true; + printSpacedLine("enter TemplateServlet"); + incSpace(); + } + + /** + * Method description + * + */ + @OnMethod( + clazz = "sonia.scm.boot.BootstrapFilter", + method = "doFilter", + location = @Location(Kind.RETURN) + ) + public static void onExitBootstrapFilter() + { + decSpace(); + printSpacedLine("exit BootstrapFilter"); + } + + /** + * Method description + * + */ + @OnMethod( + clazz = "sonia.scm.filter.GZipFilter", + method = "doFilter", + location = @Location(Kind.RETURN) + ) + public static void onExitGzipFilter() + { + decSpace(); + printSpacedLine("Exit GZipFilter"); + } + + /** + * Method description + * + * + * @param templateName + * @param writer + * @param params + */ + @OnMethod( + clazz = "sonia.scm.template.FreemarkerTemplateHandler", + method = "render", + location = @Location(Kind.RETURN) + ) + public static void onExitTemplate(String templateName, Writer writer, + Map params) + { + printSpacedLine(strcat("exit template: ", templateName)); + decSpace(); + } + + /** + * Method description + * + */ + @OnMethod( + clazz = "sonia.scm.template.TemplateServlet", + method = "doGet", + location = @Location(Kind.RETURN) + ) + public static void onExitTemplateSevlet() + { + decSpace(); + printSpacedLine("exit TemplateServlet"); + renderMapEntries = false; + } + + /** + * Method description + * + * + * @param key + * @param value + * + * @throws IOException + */ + @OnMethod(clazz = "java.util.HashMap", method = "put") + public static void onHashMapPut(Object key, Object value) throws IOException + { + if (renderMapEntries) + { + String msg = strcat(" ", str(key)); + + msg = strcat(msg, " = "); + msg = strcat(msg, str(value)); + printSpacedLine(msg); + } + } + + /** + * Method description + * + * + * @param templateName + * @param writer + * @param params + */ + @OnMethod(clazz = "sonia.scm.template.FreemarkerTemplateHandler", + method = "render") + public static void onRenderTemplate(String templateName, Writer writer, + Map params) + { + incSpace(); + printSpacedLine(strcat("render template: ", templateName)); + } + + /** + * Method description + * + */ + private static void decSpace() + { + space = Strings.substr(space, 1); + } + + /** + * Method description + * + */ + private static void incSpace() + { + space = strcat(space, " "); + } + + /** + * Method description + * + * + * @param text + */ + private static void printSpacedLine(String text) + { + println(strcat(space, text)); + } +}