[ 
http://jira.codehaus.org/browse/QDOX-153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=168319#action_168319
 ] 

Robert Scholte commented on QDOX-153:
-------------------------------------

Seems you found another issue considering the position of the enum and/or  
missing semicolon.
Workarounds are: moving the enum to the bottom of the class or adding a 
semi-colon after JSP
I've added a test for this issue in enumsTest

> Qdox fails to parse enums inside class
> --------------------------------------
>
>                 Key: QDOX-153
>                 URL: http://jira.codehaus.org/browse/QDOX-153
>             Project: QDox
>          Issue Type: Bug
>          Components: Parser
>    Affects Versions: 1.9
>            Reporter: Leonardo Uribe
>
> This bug is related to QDOX-144. 
> The stack trace is this:
> [ERROR] FATAL ERROR
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] syntax error @[57,54] in 
> file:/C:/GSOC/workspace/myfaces/current12-1/core
> /impl/src/main/java/org/apache/myfaces/el/unified/resolver/FacesCompositeELResol
> ver.java
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] Trace
> com.thoughtworks.qdox.parser.ParseException: syntax error @[57,54] in 
> file:/C:/G
> SOC/workspace/myfaces/current12-1/core/impl/src/main/java/org/apache/myfaces/el/
> unified/resolver/FacesCompositeELResolver.java
>         at com.thoughtworks.qdox.parser.impl.Parser.yyerror(Parser.java:987)
>         at com.thoughtworks.qdox.parser.impl.Parser.yyparse(Parser.java:1293)
>         at com.thoughtworks.qdox.parser.impl.Parser.parse(Parser.java:968)
>         at 
> com.thoughtworks.qdox.JavaDocBuilder.addSource(JavaDocBuilder.java:31
> 7)
>         at 
> com.thoughtworks.qdox.JavaDocBuilder.addSource(JavaDocBuilder.java:34
> 9)
>         at 
> com.thoughtworks.qdox.JavaDocBuilder.addSource(JavaDocBuilder.java:34
> 5)
>         at 
> com.thoughtworks.qdox.JavaDocBuilder$2.visitFile(JavaDocBuilder.java:
> 435)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(Directory
> Scanner.java:43)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(Directory
> Scanner.java:34)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(Directory
> Scanner.java:34)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(Directory
> Scanner.java:34)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(Directory
> Scanner.java:34)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(Directory
> Scanner.java:34)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(Directory
> Scanner.java:34)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.walk(Directory
> Scanner.java:34)
>         at 
> com.thoughtworks.qdox.directorywalker.DirectoryScanner.scan(Directory
> Scanner.java:52)
>         at 
> com.thoughtworks.qdox.JavaDocBuilder.addSourceTree(JavaDocBuilder.jav
> a:432)
>         at 
> com.thoughtworks.qdox.JavaDocBuilder.addSourceTree(JavaDocBuilder.jav
> a:421)
>         at 
> org.apache.myfaces.buildtools.maven2.plugin.builder.qdox.QdoxModelBui
> lder.buildModel(QdoxModelBuilder.java:323)
>         at 
> org.apache.myfaces.buildtools.maven2.plugin.builder.qdox.QdoxModelBui
> lder.buildModel(QdoxModelBuilder.java:135)
>         at 
> org.apache.myfaces.buildtools.maven2.plugin.builder.BuildMetaDataMojo
> .buildModel(BuildMetaDataMojo.java:386)
>         at 
> org.apache.myfaces.buildtools.maven2.plugin.builder.BuildMetaDataMojo
> .execute(BuildMetaDataMojo.java:290)
>         at 
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
> nManager.java:451)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
> ultLifecycleExecutor.java:558)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLi
> fecycle(DefaultLifecycleExecutor.java:499)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
> ltLifecycleExecutor.java:478)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
> dleFailures(DefaultLifecycleExecutor.java:330)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
> ts(DefaultLifecycleExecutor.java:291)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
> fecycleExecutor.java:142)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
> java:39)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
> sorImpl.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)
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] Total time: 34 seconds
> [INFO] Finished at: Fri Mar 06 19:06:01 COT 2009
> [INFO] Final Memory: 41M/254M
> [INFO] 
> ------------------------------------------------------------------------
> The file looks like this (just the important parts are included):
> package org.apache.myfaces.el.unified.resolver;
> public final class FacesCompositeELResolver extends 
> org.apache.myfaces.el.CompositeELResolver
> {
>     private final Scope _scope;
>     public enum Scope
>     {
>         Faces, JSP
>     }
>     public FacesCompositeELResolver(final Scope scope)
>     {
>         if (scope == null)
>         {
>             throw new IllegalArgumentException("scope must not be one of " + 
> Arrays.toString(Scope.values()));
>         }
>         _scope = scope;
>     }
> ........
> Inner enums used inside the class fails. But this code:
> public final class FacesCompositeELResolver extends 
> org.apache.myfaces.el.CompositeELResolver
> {
>     private final Scope _scope;
>     public enum Scope
>     {
>       {   Faces, JSP  }
>     }
> Works correctly. It seems to be something wrong with the parser. 

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