[MPLUGIN-149] ParseException with annotation @XmlType in JavaDocBuilder

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.5
• Fix Version/s: 2.5.1
• Component/s: maven-plugin-tools-java
• Environment: Apache Maven 2.1.0 (r755702; 2009-03-19 04:10:27+0900); Java version: 1.6.0_12; OS name: "windows xp" version: "5.1" arch: "x86" Family: "windows"
• Assignee: Benjamin Bentmann
• Reporter: Jean-Paul GUIGUI
• Created: 21/Apr/09 00:46
• Updated: 09/Jul/09 14:50
• Resolved: 10/May/09 05:08

Description

I'm generating code from the template changes-1.0.0.xsd with Jaxb and the code generated is used by an in-house maven plugin.
There is a regression in the maven-plugin-plugin: with version 2.4.2 is used to work properly, now with version 2.4.3 and 2.5 the plugin:descriptor task is failing with a ParseException.

The JavaDocBuilder is not able to parse the following lines:
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "ChangesDocument", namespace = "http://maven.apache.org/changes/1.0.0", propOrder = {

})

It is failing with both mvn 2.09 and 2.1.0

[INFO] [plugin:descriptor]
[INFO] Using 2 extractors.
[INFO] Applying extractor for language: java
[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] syntax error @[44,1] in file:/C:/MyProject/target/generated-sources/jaxb/myproject/jaxb/ChangesDocument.java
[INFO] ------------------------------------------------------------------------
[INFO] Trace
com.thoughtworks.qdox.parser.ParseException: syntax error @[44,1] in file:/C:/MyProjects/target/generated-sources/jaxb/myproject/ChangesDocument.java
at com.thoughtworks.qdox.parser.impl.Parser.yyerror(Parser.java:716)
at com.thoughtworks.qdox.parser.impl.Parser.yyparse(Parser.java:826)
at com.thoughtworks.qdox.parser.impl.Parser.parse(Parser.java:697)
at com.thoughtworks.qdox.JavaDocBuilder.addSource(JavaDocBuilder.java:300)
at com.thoughtworks.qdox.JavaDocBuilder.addSource(JavaDocBuilder.java:316)
at com.thoughtworks.qdox.JavaDocBuilder.addSource(JavaDocBuilder.java:312)
at com.thoughtworks.qdox.JavaDocBuilder$1.visitFile(JavaDocBuilder.java:369)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:43)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(DirectoryScanner.java:34)
at com.thoughtworks.qdox.directorywalker.DirectoryScanner.scan(DirectoryScanner.java:52)
at com.thoughtworks.qdox.JavaDocBuilder.addSourceTree(JavaDocBuilder.java:366)
at org.apache.maven.tools.plugin.extractor.java.JavaMojoDescriptorExtractor.discoverClasses(JavaMojoDescriptorEx
tractor.java:605)
at org.apache.maven.tools.plugin.extractor.java.JavaMojoDescriptorExtractor.execute(JavaMojoDescriptorExtractor.
java:572)
at org.apache.maven.tools.plugin.scanner.DefaultMojoScanner.populatePluginDescriptor(DefaultMojoScanner.java:96)

at org.apache.maven.plugin.plugin.AbstractGeneratorMojo.execute(AbstractGeneratorMojo.java:146)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:483)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:678)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:54
0)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:519)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.jav
a:371)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:332)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:181)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:356)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:137)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:356)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)

Issue Links

• depends upon: MPLUGIN-150 Update to QDox 1.9.2
• relates to: MPLUGIN-151 ParseException on enum members with annotations that have values