Re: [Xdoclet-user] Help required (beaninfo generation)

Ryan Ovrevik Wed, 13 Oct 2004 08:49:56 -0700

I think I am the last person that was in the bean info generation stuff.

I’ll be glad to take a crack at fixing this… unfortunately I’ve been in the process of moving and haven’t been able to contribute to the project for about a month or so.

I don’t know what kind of position you are in to wait on a fix for this.
Something you can do to help prepare would be to:

1) Create a jira incident for the module (http://opensource.atlassian.com/projects/xdoclet). 2) Attach the build file and the Java file to the created incident that can be used to reproduce the problem. (make sure that supplied files can build on their on)

If you can do this, I might be able to bang a fix out over lunch or something one day soon. Otherwise its going to be a while before I can get to it (someone else might?).

ryan

pmp kannan wrote:

Hi,
when i run the build script that i've attached i am getting the following error. Basically i am trying to create a beaninfo for a java file. a beaninfoxxx.jave file gets created with nothing in it...and i get the following error...
could someone help me out....
Thx in advance
Regards
kannan
init: compile: Compiling 1 source file to D:\Facility generate-beaninfo: xxxxxxxxxxxxxxxx Running <beaninfo/> Generating BeanInfo class for DateFacility. (TemplateEngine.invokeMethod 490 ) Invoking method failed: xdoclet.tagshandler.PackageTagsHandler.packageOf, line=4 of template file: jar:file:/D:/NB/ide4/ant/lib/xdoclet-java-module-1.2b2.jar!/xdoclet/modules/java/javabean/resources/beaninfo.xdt java.lang.reflect.InvocationTargetException 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:585) at xdoclet.template.TemplateEngine.invoke(TemplateEngine.java:584) at xdoclet.template.TemplateEngine.invokeMethod(TemplateEngine.java:483) at xdoclet.template.TemplateEngine.invokeBlockMethod(TemplateEngine.java:908) at xdoclet.template.TemplateEngine.handleBlockTag(TemplateEngine.java:875) at xdoclet.template.TemplateEngine.handleTag(TemplateEngine.java:425) at xdoclet.template.TemplateEngine.generate(TemplateEngine.java:324) at xdoclet.template.TemplateEngine.start(TemplateEngine.java:373) at xdoclet.TemplateSubTask.startEngine(TemplateSubTask.java:559) at xdoclet.TemplateSubTask.generateForClass(TemplateSubTask.java:765) at xdoclet.TemplateSubTask.startProcessPerClass(TemplateSubTask.java:665) at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.java:592) at xdoclet.modules.java.javabean.BeanInfoSubTask.execute(BeanInfoSubTask.java:96) at xdoclet.XDocletMain.start(XDocletMain.java:46) at xdoclet.DocletTask.start(DocletTask.java:457) at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:69) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275) at org.apache.tools.ant.Task.perform(Task.java:364) at org.apache.tools.ant.Target.execute(Target.java:341) at org.apache.tools.ant.Target.performTasks(Target.java:369) at org.apache.tools.ant.Project.executeTarget(Project.java:1214) at org.apache.tools.ant.Project.executeTargets(Project.java:1062) at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:216) at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:236) at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:125) Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 at java.lang.String.substring(String.java:1768) at xdoclet.tagshandler.PackageTagsHandler.packageOf(PackageTagsHandler.java:167) ... 28 more (XDocletMain.start 51 ) Running XDoclet failed. (XDocletMain.start 52 ) <<Running XDoclet failed.>> xdoclet.template.TemplateException: Invoking method in class xdoclet.tagshandler.PackageTagsHandler failed: packageOf, line=4 of template file: jar:file:/D:/NB/ide4/ant/lib/xdoclet-java-module-1.2b2.jar!/xdoclet/modules/java/javabean/resources/beaninfo.xdt, exception: null at xdoclet.template.TemplateEngine.invokeMethod(TemplateEngine.java:491) at xdoclet.template.TemplateEngine.invokeBlockMethod(TemplateEngine.java:908) at xdoclet.template.TemplateEngine.handleBlockTag(TemplateEngine.java:875) at xdoclet.template.TemplateEngine.handleTag(TemplateEngine.java:425) at xdoclet.template.TemplateEngine.generate(TemplateEngine.java:324) at xdoclet.template.TemplateEngine.start(TemplateEngine.java:373) at xdoclet.TemplateSubTask.startEngine(TemplateSubTask.java:559) at xdoclet.TemplateSubTask.generateForClass(TemplateSubTask.java:765) at xdoclet.TemplateSubTask.startProcessPerClass(TemplateSubTask.java:665) at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.java:592) at xdoclet.modules.java.javabean.BeanInfoSubTask.execute(BeanInfoSubTask.java:96) at xdoclet.XDocletMain.start(XDocletMain.java:46) at xdoclet.DocletTask.start(DocletTask.java:457) at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:69) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275) at org.apache.tools.ant.Task.perform(Task.java:364) at org.apache.tools.ant.Target.execute(Target.java:341) at org.apache.tools.ant.Target.performTasks(Target.java:369) at org.apache.tools.ant.Project.executeTarget(Project.java:1214) at org.apache.tools.ant.Project.executeTargets(Project.java:1062) at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:216) at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:236) at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:125) D:\Facility\Build.xml:47: XDoclet failed. at xdoclet.DocletTask.start(DocletTask.java:460) at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:69) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275) at org.apache.tools.ant.Task.perform(Task.java:364) at org.apache.tools.ant.Target.execute(Target.java:341) at org.apache.tools.ant.Target.performTasks(Target.java:369) at org.apache.tools.ant.Project.executeTarget(Project.java:1214) at org.apache.tools.ant.Project.executeTargets(Project.java:1062) at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:216) at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:236) at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:125) Caused by: xdoclet.XDocletException: Running XDoclet failed. at xdoclet.TemplateSubTask.generateForClass(TemplateSubTask.java:773) at xdoclet.TemplateSubTask.startProcessPerClass(TemplateSubTask.java:665) at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.java:592) at xdoclet.modules.java.javabean.BeanInfoSubTask.execute(BeanInfoSubTask.java:96) at xdoclet.XDocletMain.start(XDocletMain.java:46) at xdoclet.DocletTask.start(DocletTask.java:457) ... 10 more --- Nested Exception --- xdoclet.XDocletException: Running XDoclet failed. at xdoclet.TemplateSubTask.generateForClass(TemplateSubTask.java:773) at xdoclet.TemplateSubTask.startProcessPerClass(TemplateSubTask.java:665) at xdoclet.TemplateSubTask.startProcess(TemplateSubTask.java:592) at xdoclet.modules.java.javabean.BeanInfoSubTask.execute(BeanInfoSubTask.java:96) at xdoclet.XDocletMain.start(XDocletMain.java:46) at xdoclet.DocletTask.start(DocletTask.java:457) at xjavadoc.ant.XJavadocTask.execute(XJavadocTask.java:69) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275) at org.apache.tools.ant.Task.perform(Task.java:364) at org.apache.tools.ant.Target.execute(Target.java:341) at org.apache.tools.ant.Target.performTasks(Target.java:369) at org.apache.tools.ant.Project.executeTarget(Project.java:1214) at org.apache.tools.ant.Project.executeTargets(Project.java:1062) at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:216) at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:236) at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:125) D:\Facility\Build.xml:47: Unexpected error BUILD FAILED (total time: 4 seconds)
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<?xml version="1.0" encoding="UTF-8"?>
<project basedir="." default="all" name="facility builder">
   <property name="src.dir" location="${basedir}"/> <property name="Doclet.root.dir" location="D:\NB\ide4\ant\lib"/> <property name="Doclet.force" value="false"/>    <target name="init"> <taskdef name="xdoclet" classname="xdoclet.DocletTask" /> </target>

<target depends="init" name="compile"> <javac debug="true" deprecation="true" destdir="." srcdir="."> <filename name="DateFacility.java"/> </javac> </target>

<target depends="init,generate-beaninfo,compile" name="jar"> <jar basedir="." compress="true" destfile="." jarfile="facility.jar"> <include name="*.class"/> </jar> </target>

<target depends="init,compile,generate-beaninfo,jar" description="Build everything." name="all"> <echo message="Application built."/> </target> <target name="generate-beaninfo" depends="init"> <echo> xxxxxxxxxxxxxxxx </echo> <xdoclet destdir="." mergedir="parent-fake-to-debug" excludedtags="@version,@author,@todo" force="${Doclet.force}" verbose="true" >

<fileset dir="D:/Facility"> <include name="DateFacility.java"/> </fileset> <beaninfo/> </xdoclet> </target> </project>

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Re: [Xdoclet-user] Help required (beaninfo generation)

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