[Xdoclet-user] different ejbdoclet error -- Running

[Grant Marblestone]

[ejbdoclet] Running <dataobject/> [ejbdoclet] (TemplateEngine.invokeMethod         490 ) Invoking method failed: xdoclet.tagshandler.TypeTagsHandler.ifIsOfType, lin e=3 of template file: file:/C:/middlegen/samples/xdoclet/modules/ejb/entity/resources/entity-object-hashcode.xdt [ejbdoclet] java.lang.reflect.InvocationTargetException [ejbdoclet]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [ejbdoclet]     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [ejbdoclet]     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [ejbdoclet]     at java.lang.reflect.Method.invoke(Method.java:324) [ejbdoclet]     at xdoclet.template.TemplateEngine.invoke(TemplateEngine.java:584) [ejbdoclet]     at xdoclet.template.TemplateEngine.invokeMethod(TemplateEngine.java:483) [ejbdoclet]     at xdoclet.template.TemplateEngine.invokeBlockMethod(TemplateEngine.java:904) [ejbdoclet]     at xdoclet.template.TemplateEngine.handleBlockTag(TemplateEngine.java:871) [ejbdoclet]     at xdoclet.template.TemplateEngine.handleTag(TemplateEngine.java:432) [ejbdoclet]     at xdoclet.template.TemplateEngine.generate(TemplateEngine.java:331) [ejbdoclet]     at xdoclet.template.TemplateTagHandler.generate(TemplateTagHandler.java:75) [ejbdoclet]     at xdoclet.tagshandler.MergeTagsHandler.generateUsingMergedFile(MergeTagsHandler.java:203) [ejbdoclet]     at xdoclet.tagshandler.MergeTagsHandler.merge(MergeTagsHandler.java:75) [ejbdoclet]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [ejbdoclet]     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [ejbdoclet]     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [ejbdoclet]     at java.lang.reflect.Method.invoke(Method.java:324) [ejbdoclet]     at xdoclet.template.TemplateParser.invoke(TemplateParser.java:185) [ejbdoclet]     at xdoclet.template.TemplateEngine.invokeMethod(TemplateEngine.java:483) [ejbdoclet]     at xdoclet.template.TemplateEngine.invokeBlockMethod(TemplateEngine.java:904) [ejbdoclet]     at xdoclet.template.TemplateEngine.handleBlockTag(TemplateEngine.java:871) [ejbdoclet]     at xdoclet.template.TemplateEngine.handleTag(TemplateEngine.java:432) [ejbdoclet]     at xdoclet.template.TemplateParser.generate(TemplateParser.java:116) [ejbdoclet]     at xdoclet.template.TemplateParser.invoke(TemplateParser.java:181) [ejbdoclet]     at xdoclet.template.TemplateEngine.invokeMethod(TemplateEngine.java:483) [ejbdoclet]     at xdoclet.template.TemplateEngine.invokeBlockMethod(TemplateEngine.java:904) [ejbdoclet]     at xdoclet.template.TemplateEngine.handleBlockTag(TemplateEngine.java:871) [ejbdoclet]     at xdoclet.template.TemplateEngine.handleTag(TemplateEngine.java:432) [ejbdoclet]     at xdoclet.template.TemplateParser.generate(TemplateParser.java:116) [ejbdoclet]     at xdoclet.template.TemplateParser.invoke(TemplateParser.java:181) [ejbdoclet]     at xdoclet.template.TemplateEngine.invokeMethod(TemplateEngine.java:483) [ejbdoclet]     at xdoclet.template.TemplateEngine.invokeBlockMethod(TemplateEngine.java:904) [ejbdoclet]     at xdoclet.template.TemplateEngine.handleBlockTag(TemplateEngine.java:871) [ejbdoclet]     at xdoclet.template.TemplateEngine.handleTag(TemplateEngine.java:432) [ejbdoclet]     at xdoclet.template.TemplateParser.generate(TemplateParser.java:116) [ejbdoclet]     at xdoclet.template.TemplateParser.start(TemplateParser.java:84) [ejbdoclet]     at xdoclet.GenerationManager.isGenerationNeeded(GenerationManager.java:316) [ejbdoclet]     at xdoclet.GenerationManager.checkTemplateFile(GenerationManager.java:206) [ejbdoclet]     at xdoclet.GenerationManager.isGenerationNeeded(GenerationManager.java:136) [ejbdoclet]     at xdoclet.TemplateSubTask.generateForClass(TemplateSubTask.java:670) [ejbdoclet]     at xdoclet.modules.ejb.entity.DataObjectSubTask.generateForClass(DataObjectSubTask.java:170) [ejbdoclet]     at xdoclet.TemplateSubTask.startProcessPerClass(TemplateSubTask.java:589) [ejbdoclet]     at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.java:529) [ejbdoclet]     at xdoclet.TemplateSubTask.execute(TemplateSubTask.java:455) [ejbdoclet]     at xdoclet.XDocletMain.start(XDocletMain.java:52) [ejbdoclet]     at xdoclet.DocletTask.start(DocletTask.java:383) [ejbdoclet]     at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:79) [ejbdoclet]     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:171) [ejbdoclet]     at org.apache.tools.ant.Task.perform(Task.java:313) [ejbdoclet]     at org.apache.tools.ant.Target.execute(Target.java:309) [ejbdoclet]     at org.apache.tools.ant.Target.performTasks(Target.java:334) [ejbdoclet]     at org.apache.tools.ant.Project.executeTarget(Project.java:1216) [ejbdoclet]     at org.apache.tools.ant.Project.executeTargets(Project.java:1160) [ejbdoclet]     at org.apache.tools.ant.Main.runBuild(Main.java:605) [ejbdoclet]     at org.apache.tools.ant.Main.start(Main.java:195) [ejbdoclet]     at org.apache.tools.ant.Main.main(Main.java:234) [ejbdoclet] Caused by: java.lang.NullPointerException [ejbdoclet]     at xdoclet.tagshandler.TypeTagsHandler.ifIsOfType_Impl(TypeTagsHandler.java:468) [ejbdoclet]     at xdoclet.tagshandler.TypeTagsHandler.ifIsOfType(TypeTagsHandler.java:430) [ejbdoclet]     ... 56 more [ejbdoclet] (XDocletMain.start                   57  ) Running XDoclet failed. [ejbdoclet] (XDocletMain.start                   58  ) <<xdoclet.XDocletException: Running XDoclet failed.>> [ejbdoclet] C:\middlegen\samples\build.xml:174: XDoclet failed [ejbdoclet]     at xdoclet.DocletTask.start(DocletTask.java:386) [ejbdoclet]     at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:79) [ejbdoclet]     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:171) [ejbdoclet]     at org.apache.tools.ant.Task.perform(Task.java:313) [ejbdoclet]     at org.apache.tools.ant.Target.execute(Target.java:309) [ejbdoclet]     at org.apache.tools.ant.Target.performTasks(Target.java:334) [ejbdoclet]     at org.apache.tools.ant.Project.executeTarget(Project.java:1216) [ejbdoclet]     at org.apache.tools.ant.Project.executeTargets(Project.java:1160) [ejbdoclet]     at org.apache.tools.ant.Main.runBuild(Main.java:605) [ejbdoclet]     at org.apache.tools.ant.Main.start(Main.java:195) [ejbdoclet]     at org.apache.tools.ant.Main.main(Main.java:234) [ejbdoclet] --- Nested Exception --- [ejbdoclet] xdoclet.XDocletException: xdoclet.XDocletException: Running XDoclet failed. [ejbdoclet]     at xdoclet.GenerationManager.isGenerationNeeded(GenerationManager.java:319) [ejbdoclet]     at xdoclet.GenerationManager.checkTemplateFile(GenerationManager.java:206) [ejbdoclet]     at xdoclet.GenerationManager.isGenerationNeeded(GenerationManager.java:136) [ejbdoclet]     at xdoclet.TemplateSubTask.generateForClass(TemplateSubTask.java:670) [ejbdoclet]     at xdoclet.modules.ejb.entity.DataObjectSubTask.generateForClass(DataObjectSubTask.java:170) [ejbdoclet]     at xdoclet.TemplateSubTask.startProcessPerClass(TemplateSubTask.java:589) [ejbdoclet]     at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.java:529) [ejbdoclet]     at xdoclet.TemplateSubTask.execute(TemplateSubTask.java:455) [ejbdoclet]     at xdoclet.XDocletMain.start(XDocletMain.java:52) [ejbdoclet]     at xdoclet.DocletTask.start(DocletTask.java:383) [ejbdoclet]     at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:79) [ejbdoclet]     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:171) [ejbdoclet]     at org.apache.tools.ant.Task.perform(Task.java:313) [ejbdoclet]     at org.apache.tools.ant.Target.execute(Target.java:309) [ejbdoclet]     at org.apache.tools.ant.Target.performTasks(Target.java:334) [ejbdoclet]     at org.apache.tools.ant.Project.executeTarget(Project.java:1216) [ejbdoclet]     at org.apache.tools.ant.Project.executeTargets(Project.java:1160) [ejbdoclet]     at org.apache.tools.ant.Main.runBuild(Main.java:605) [ejbdoclet]     at org.apache.tools.ant.Main.start(Main.java:195) [ejbdoclet]     at org.apache.tools.ant.Main.main(Main.java:234)   BUILD FAILED C:\middlegen\samples\build.xml:174: Unexpected error