[MPLUGIN-150] Update to QDox 1.9.1

o Updated dependency and added IT to motivate update

git-svn-id: https://svn.apache.org/repos/asf/maven/plugin-tools/trunk@773320 13f79535-47bb-0310-9956-ffa450edef68

maven-plugin-plugin/src/it/ignore-plugin-class-realm/dep-a/pom.xml

@@ -0,0 +1,40 @@
+<?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 xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.apache.maven.its.plugin</groupId>
+    <artifactId>ipcr</artifactId>
+    <version>1.0</version>
+  </parent>  
+
+  <artifactId>ipcr-dep-a</artifactId>
+  <packaging>jar</packaging>
+
+  <name>Dependency A</name>
+  <description>
+    Test that the component used to scan sources for annotations does not analyze classes from the plugin's own class
+    realm while traversing the class hierarchy (see QDOX-148). This module provides a simple dependency to build up
+    the class realm of interest.
+  </description>
+</project>

maven-plugin-plugin/src/it/ignore-plugin-class-realm/dep-a/src/main/java/test/ClassA.java

@@ -0,0 +1,5 @@
+package test;
+
+public class ClassA
+{
+}

maven-plugin-plugin/src/it/ignore-plugin-class-realm/dep-b/pom.xml

@@ -0,0 +1,48 @@
+<?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 xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.apache.maven.its.plugin</groupId>
+    <artifactId>ipcr</artifactId>
+    <version>1.0</version>
+  </parent>  
+
+  <artifactId>ipcr-dep-b</artifactId>
+  <packaging>jar</packaging>
+
+  <name>Dependency B</name>
+  <description>
+    Test that the component used to scan sources for annotations does not analyze classes from the plugin's own class
+    realm while traversing the class hierarchy (see QDOX-148). This module provides a simple dependency to build up
+    the class realm of interest.
+  </description>
+  
+  <dependencies>
+    <dependency>
+      <groupId>org.apache.maven.its.plugin</groupId>
+      <artifactId>ipcr-dep-a</artifactId>
+      <version>1.0</version>
+    </dependency>
+  </dependencies>
+</project>

maven-plugin-plugin/src/it/ignore-plugin-class-realm/dep-b/src/main/java/test/ClassB.java

@@ -0,0 +1,14 @@
+package test;
+
+public class ClassB
+{
+
+    /**
+     * For the test we want to trigger a linkage error when resolving ClassA. However, we want this error to occur when
+     * analyzing ClassB and not when loading ClassB itself.
+     */
+    public void triggerLazyLinkageError(ClassA param)
+    {
+    }
+
+}

maven-plugin-plugin/src/it/ignore-plugin-class-realm/invoker.properties

@@ -0,0 +1,5 @@
+invoker.goals.1 = clean install
+invoker.profiles.1 = setup
+
+invoker.goals.2 = clean process-classes
+invoker.profiles.2 = test

maven-plugin-plugin/src/it/ignore-plugin-class-realm/pom.xml

@@ -0,0 +1,64 @@
+<?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 xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  
+  <groupId>org.apache.maven.its.plugin</groupId>
+  <artifactId>ipcr</artifactId>
+  <version>1.0</version>
+  <packaging>pom</packaging>
+
+  <name>Aggregator</name>
+  <description>
+    Test that the component used to scan sources for annotations does not analyze classes from the plugin's own class
+    realm while traversing the class hierarchy (see QDOX-148).
+  </description>
+
+  <profiles>
+    <profile>
+      <!-- builds the dependencies requires to exhibit the problem -->
+      <id>setup</id>
+      <modules>
+        <module>dep-a</module>
+        <module>dep-b</module>
+      </modules>
+    </profile>
+    <profile>
+      <!-- runs the test -->
+      <id>test</id>
+      <modules>
+        <module>test</module>
+      </modules>
+      <build>
+        <pluginManagement>
+          <plugins>
+            <plugin>
+              <groupId>org.apache.maven.plugins</groupId>
+              <artifactId>maven-plugin-plugin</artifactId>
+              <version>@project.version@</version>
+            </plugin>
+          </plugins>
+        </pluginManagement>
+      </build>
+    </profile>
+  </profiles>
+</project>

maven-plugin-plugin/src/it/ignore-plugin-class-realm/test/pom.xml

@@ -0,0 +1,73 @@
+<?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 xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.apache.maven.its.plugin</groupId>
+    <artifactId>ipcr</artifactId>
+    <version>1.0</version>
+  </parent>  
+
+  <artifactId>ipcr-plugin</artifactId>
+  <packaging>maven-plugin</packaging>
+
+  <name>Test Plugin</name>
+  <description>
+    Test that the component used to scan sources for annotations does not analyze classes from the plugin's own class
+    realm while traversing the class hierarchy (see QDOX-148). This module provides the plugin sources to scan.
+  </description>
+  
+  <dependencies>
+    <!--
+    This project depends on both ipcr-dep-b and (indirectly) ipcr-dep-a. However, the plugin realm only contains
+    ipcr-dep-b, causing a linkage error when erroneously traversing the class hierarchy.
+    -->
+    <dependency>
+      <groupId>org.apache.maven.its.plugin</groupId>
+      <artifactId>ipcr-dep-b</artifactId>
+      <version>1.0</version>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-plugin-plugin</artifactId>
+        <dependencies>
+          <dependency>
+            <groupId>org.apache.maven.its.plugin</groupId>
+            <artifactId>ipcr-dep-b</artifactId>
+            <version>1.0</version>
+            <exclusions>
+              <exclusion>
+                <groupId>org.apache.maven.its.plugin</groupId>
+                <artifactId>ipcr-dep-a</artifactId>
+              </exclusion>
+            </exclusions>
+          </dependency>
+        </dependencies>
+      </plugin>
+    </plugins>
+  </build>
+</project>

maven-plugin-plugin/src/it/ignore-plugin-class-realm/test/src/main/java/test/SomeMojo.java

@@ -0,0 +1,15 @@
+package test;
+
+/**
+ * This is the source class to be scanned for annotations. While scanning, QDox must not try to resolve references to
+ * other types like the super class from the plugin class realm. The plugin class realm has no relation at all to
+ * the project class path. In particular, the plugin class realm could (by incident) contain different versions of those
+ * types or could be incomplete (due to exclusions). The later case leads to NoClassDefFoundErrors, crashing the scan.
+ *
+ * @goal test
+ */
+public class SomeMojo
+    extends ClassB
+{
+
+}

maven-plugin-tools-java/pom.xml

@@ -74,7 +74,7 @@
     <dependency>
       <groupId>com.thoughtworks.qdox</groupId>
       <artifactId>qdox</artifactId>
-      <version>1.6.3</version>
+      <version>1.9.1</version>
     </dependency>
   </dependencies>
 </project>