diff options
Diffstat (limited to 'sandbox/event/modules/tracing-aspectj')
9 files changed, 660 insertions, 0 deletions
diff --git a/sandbox/event/modules/tracing-aspectj/LICENSE b/sandbox/event/modules/tracing-aspectj/LICENSE new file mode 100644 index 0000000000..6e529a25c4 --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/LICENSE @@ -0,0 +1,205 @@ +
+ Apache License
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+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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+ "License" shall mean the terms and conditions for use, reproduction,
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+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
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+ of this License, Derivative Works shall not include works that remain
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+ "Contribution" shall mean any work of authorship, including
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+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
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+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
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+ (c) You must retain, in the Source form of any Derivative Works
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+ notices within Derivative Works that You distribute, alongside
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+ that such additional attribution notices cannot be construed
+ as modifying the License.
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+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
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+ 7. Disclaimer of Warranty. Unless required by applicable law or
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diff --git a/sandbox/event/modules/tracing-aspectj/NOTICE b/sandbox/event/modules/tracing-aspectj/NOTICE new file mode 100644 index 0000000000..1325efd8bf --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/NOTICE @@ -0,0 +1,6 @@ +${pom.name}
+Copyright (c) 2005 - 2008 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/sandbox/event/modules/tracing-aspectj/launcher.bat b/sandbox/event/modules/tracing-aspectj/launcher.bat new file mode 100644 index 0000000000..a5305f486d --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/launcher.bat @@ -0,0 +1,5 @@ +@echo off
+set TUSCANY_HOME=C:\Apache\tuscany-sca-1.3
+set ASPECTJ_WEAVER=%HOMEPATH%\.m2\repository\org\aspectj\aspectjweaver\1.6.1\aspectjweaver-1.6.1.jar
+set CP=%ASPECTJ_WEAVER%;%TUSCANY_HOME%\lib\tuscany-sca-manifest.jar;%TUSCANY_HOME%\samples\calculator\target\sample-calculator.jar
+java -javaagent:"%ASPECTJ_WEAVER%" -cp "%CP%;target\classes" calculator.CalculatorClient
\ No newline at end of file diff --git a/sandbox/event/modules/tracing-aspectj/pom.xml b/sandbox/event/modules/tracing-aspectj/pom.xml new file mode 100644 index 0000000000..00790ed621 --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/pom.xml @@ -0,0 +1,110 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<project>
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-modules</artifactId>
+ <version>1.4-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+ <artifactId>tuscany-tracing-aspectj</artifactId>
+ <name>Apache Tuscany AOP-based Logging and Tracing</name>
+ <dependencies>
+ <dependency>
+ <groupId>org.aspectj</groupId>
+ <artifactId>aspectjrt</artifactId>
+ <version>1.6.1</version>
+ </dependency>
+ <dependency>
+ <groupId>org.aspectj</groupId>
+ <artifactId>aspectjlib</artifactId>
+ <version>1.6.1</version>
+ </dependency>
+ <dependency>
+ <groupId>org.aspectj</groupId>
+ <artifactId>aspectjweaver</artifactId>
+ <version>1.6.1</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+ <build>
+ <plugins>
+ <!-- Copy the aspectjweaver jar to avoid surefire problems for
+ directorites with space -->
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-plugin</artifactId>
+ <version>2.0</version>
+ <executions>
+ <execution>
+ <id>copy</id>
+ <phase>process-sources</phase>
+ <goals>
+ <goal>copy</goal>
+ </goals>
+ <configuration>
+ <artifactItems>
+ <artifactItem>
+ <groupId>org.aspectj</groupId>
+ <artifactId>aspectjweaver</artifactId>
+ <version>1.6.1</version>
+ <type>jar</type>
+ <overWrite>true</overWrite>
+ <outputDirectory>${project.build.directory}/dependency
+ </outputDirectory>
+ </artifactItem>
+ </artifactItems>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <!-- surefire plugin configuration -->
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-surefire-plugin</artifactId>
+ <version>LATEST</version>
+ <configuration>
+ <includes>
+ <include>**/*TestCase.java</include>
+ </includes>
+ <reportFormat>brief</reportFormat>
+ <useFile>false</useFile>
+ <forkMode>once</forkMode>
+ <!-- I hit a bug in maven-surefire-plugin
+ http://jira.codehaus.org/browse/SUREFIRE-128 -->
+ <argLine>-ea -Xmx128m -javaagent:target/dependency/aspectjweaver-1.6.1.jar</argLine>
+ </configuration>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-bundle-plugin</artifactId>
+ <configuration>
+ <instructions>
+ <Bundle-Version>1.4</Bundle-Version>
+ <Bundle-SymbolicName>org.apache.tuscany.sca.tracing.aspect</Bundle-SymbolicName>
+ <Bundle-Description>${pom.description}</Bundle-Description>
+ <Export-Package></Export-Package>
+ </instructions>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+</project>
\ No newline at end of file diff --git a/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/LoggingAspect.java b/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/LoggingAspect.java new file mode 100644 index 0000000000..8ad64d498b --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/LoggingAspect.java @@ -0,0 +1,93 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.aspectj; + +import java.util.Arrays; + +import org.aspectj.lang.JoinPoint; +import org.aspectj.lang.ProceedingJoinPoint; +import org.aspectj.lang.annotation.After; +import org.aspectj.lang.annotation.AfterReturning; +import org.aspectj.lang.annotation.AfterThrowing; +import org.aspectj.lang.annotation.Around; +import org.aspectj.lang.annotation.Aspect; +import org.aspectj.lang.annotation.Before; +import org.aspectj.lang.annotation.Pointcut; + +/** + * @version $Rev$ $Date$ + */ +@Aspect +public class LoggingAspect { + @Pointcut("call(* org.apache.tuscany.sca..*(..)) && (!within(org.apache.tuscany.sca.aspectj.*Aspect))") + public void anyMethodCall() { + } + + @Pointcut("execution(* org.apache.tuscany.sca..*(..)) && (!within(org.apache.tuscany.sca.aspectj.*Aspect))") + public void anyMethodExecution() { + } + + @Pointcut("call(* java.util.logging.Logger.info(..))") + public void anyLogCall() { + } + + @Pointcut("cflow(anyMethodExecution()) && anyLogCall()") + public void anyLog() { + + } + + // @Around("anyMethodCall() || anyLog()") + @Around("anyLog()") + public Object around(ProceedingJoinPoint jp) throws Throwable { + System.out.println("Around: " + jp); + long start = System.currentTimeMillis(); + try { + return jp.proceed(); + } finally { + long end = System.currentTimeMillis(); + System.out.println("Roundtrip is " + (end - start) + "ms for " + jp.getSignature()); + } + + } + + @Before("anyMethodCall()") + public void before(JoinPoint jp) { + System.out.println("Before: " + jp); + System.out.println("Location: " + jp.getSourceLocation()); + System.out.println("This: " + jp.getThis()); + System.out.println("Target: " + jp.getTarget()); + System.out.println("Input: " + Arrays.asList(jp.getArgs())); + } + + @After("anyMethodCall()") + public void after(JoinPoint jp) { + System.out.println("After: " + jp); + } + + @AfterReturning(pointcut = "anyMethodCall()", returning = "result") + public void afterReturning(JoinPoint jp, Object result) { + System.out.println("After returning: " + jp + " " + result); + } + + @AfterThrowing(pointcut = "anyMethodCall()", throwing = "e") + public void afterThrowing(Exception e) { + } + +} diff --git a/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/SimpleTracingAspect.java b/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/SimpleTracingAspect.java new file mode 100644 index 0000000000..d8feefe079 --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/SimpleTracingAspect.java @@ -0,0 +1,82 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.aspectj; + +import java.util.Arrays; + +import org.aspectj.lang.JoinPoint; +import org.aspectj.lang.annotation.Aspect; +import org.aspectj.lang.annotation.Pointcut; + +/** + * @version $Rev$ $Date$ + */ +@Aspect +public class SimpleTracingAspect extends TracingAspect { + + public SimpleTracingAspect() { + super(); + } + + @Override + protected void completeLog() { + System.out.println("<<< ----------------------------------------------------"); + } + + @Pointcut("execution(public * org.apache.tuscany.sca..*.*(..))") + protected void entry() { + } + + @Pointcut("within(org.apache.tuscany.sca..*) && !within(org.apache.tuscany.sca.aspectj.*Aspect)") + protected void withinScope() { + } + + @Override + protected void logEnter(JoinPoint jp) { + System.out.println("> " + jp.getSignature()); + if (jp.getArgs().length != 0) { + System.out.println("Input: " + Arrays.asList(jp.getArgs())); + } + } + + @Override + protected void logExit(JoinPoint jp) { + // System.out.println("> " + jp.getSignature()); + } + + @Override + protected void logException(JoinPoint jp, Throwable throwable) { + System.out.println("! " + jp.getSignature() + " " + throwable.getMessage()); + } + + @Override + protected void logExit(JoinPoint jp, Object result) { + System.out.println("< " + jp.getSignature()); + if (!jp.getSignature().toString().startsWith("void ")) { + System.out.println("Output: " + result); + } + } + + @Override + protected void startLog() { + System.out.println(">>> ----------------------------------------------------"); + } + +} diff --git a/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/TracingAspect.java b/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/TracingAspect.java new file mode 100644 index 0000000000..ae3f8f93d5 --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/src/main/java/org/apache/tuscany/sca/aspectj/TracingAspect.java @@ -0,0 +1,101 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.aspectj; + +import org.aspectj.lang.JoinPoint; +import org.aspectj.lang.annotation.After; +import org.aspectj.lang.annotation.AfterReturning; +import org.aspectj.lang.annotation.AfterThrowing; +import org.aspectj.lang.annotation.Aspect; +import org.aspectj.lang.annotation.Before; +import org.aspectj.lang.annotation.Pointcut; + +/** + * @version $Rev$ $Date$ + */ + +@Aspect +public abstract class TracingAspect { + + @Pointcut("") + protected abstract void entry(); + + /** ignore join points outside this scope - use within(..) */ + @Pointcut("") + protected abstract void withinScope(); + + @Pointcut("call(* java..*.*(..))") + protected void exit() { + } + + @Pointcut("entry() && !cflowbelow(entry())") + void start() { + } + + // @Pointcut("withinScope() && cflow(entry()) && !cflow(exit()) && !within(org.apache.tuscany.sca.aspectj.*Aspect)") + @Pointcut("withinScope() && entry() && !within(org.apache.tuscany.sca.aspectj.*Aspect)") + void trace() { + } + + @Pointcut("!handler(*) && !preinitialization(new(..))") + protected void supportsAfterAdvice() { + } + + @Before("start()") + public void beforeStart() { + startLog(); + } + + @Before("trace() && supportsAfterAdvice()") + public void beforeTrace(JoinPoint jp) { + logEnter(jp); + } + + @After("trace() && supportsAfterAdvice()") + public void afterTrace(JoinPoint jp) { + logExit(jp); + } + + @AfterReturning(pointcut = "trace() && supportsAfterAdvice()", returning = "result") + public void afterReturning(JoinPoint jp, Object result) { + logExit(jp, result); + } + + @AfterThrowing(pointcut = "trace() && supportsAfterAdvice()", throwing = "e") + public void afterThrowing(JoinPoint jp, Throwable e) { + logException(jp, e); + } + + @After("start()") + public void afterStart() { + completeLog(); + } + + protected abstract void logEnter(JoinPoint jp); + + protected abstract void logExit(JoinPoint jp); + protected abstract void logExit(JoinPoint jp, Object result); + protected abstract void logException(JoinPoint jp, Throwable throwable); + + protected abstract void startLog(); + + protected abstract void completeLog(); + +} diff --git a/sandbox/event/modules/tracing-aspectj/src/main/resources/META-INF/aop.xml b/sandbox/event/modules/tracing-aspectj/src/main/resources/META-INF/aop.xml new file mode 100644 index 0000000000..60c0132e9a --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/src/main/resources/META-INF/aop.xml @@ -0,0 +1,17 @@ +<aspectj> + + <aspects> + <!-- declare two existing aspects to the weaver --> + <aspect name="org.apache.tuscany.sca.aspectj.SimpleTracingAspect" /> + <!-- + <aspect name="org.apache.tuscany.sca.aspectj.LoggingAspect" /> + --> + + </aspects> + + <!--weaver options="-verbose -debug -showWeaveInfo"--> + <weaver options=""> + <include within="org.apache.tuscany.sca..*" /> + </weaver> + +</aspectj> diff --git a/sandbox/event/modules/tracing-aspectj/src/test/java/org/apache/tuscany/sca/aspectj/TracingTestCase.java b/sandbox/event/modules/tracing-aspectj/src/test/java/org/apache/tuscany/sca/aspectj/TracingTestCase.java new file mode 100644 index 0000000000..7b76faaf36 --- /dev/null +++ b/sandbox/event/modules/tracing-aspectj/src/test/java/org/apache/tuscany/sca/aspectj/TracingTestCase.java @@ -0,0 +1,41 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.aspectj; + +import java.util.logging.Logger; + +import org.junit.Test; + +/** + * @version $Rev$ $Date$ + */ +public class TracingTestCase { + + @Test + public void testAOP() { + Logger log = Logger.getLogger(getClass().getName()); + System.out.println("doSomething()"); + log.info("Hello, Log"); + } + + public static void main(String[] args) { + new TracingTestCase().testAOP(); + } +} |