Re: [docbook-apps] WebHelp indexer issue

Hi Eric,
Ant guide suggests avoiding using CLASSPATH environment variable. Run ant with -noclasspath option. Here's why [1]. 

As Peter said, placing the relevant jars in $JAVA_HOME/lib/endorsed would solve the problem too.

Assuming
 that didn't work out, I suggest giving a try with the webhelp in the 
snapshot. [2] We have changed the way we invoke the webhelp indexer. 
Basically we have removed the taskdef "indexertask" and replaced it with
 ant's "java" task. Here's a diff if you like to give a try [3]. (You 
may consider setting fork="yes" in the java task too. )

[1] http://docs.codehaus.org/display/GROOVY/Ant+Task+Troubleshooting

[2] http://docbook.sourceforge.net/snapshot/
 [3] http://docbook.svn.sourceforge.net/viewvc/docbook/trunk/xsl/webhelp/build.xml?r1=8981&r2=8922

Let us know how it works out!

Regards,
--Kasun

On Tue, Jun 21, 2011 at 12:24 AM, Eric Johnson <> wrote:

David,

Thanks for the pointer, but it didn't seem to help.

Here is how I've set up the indexer in Ant:

  <path id="wh-indexer-classpath">

        <filelist dir="${env.DCBK_HOME}/lib/docbook-xsl-ns/extensions/">

                <file name="webhelpindexer.jar"/>

                <file name="lucene-analyzers-3.0.0.jar"/>

                <file name="lucene-core-3.0.0.jar"/>

        </filelist>

        <filelist dir="${env.DCBK_HOME}/lib">

          <file name="saxon6/saxon.jar" />

          <file name="xalan/xercesImpl.jar" />

          <file name="xalan/xml-apis.jar"/>

    </filelist>

  </path>

  <taskdef name="indexertask" classname="com.nexwave.nquindexer.IndexerTask">

    <classpath refid="wh-indexer-classpath"/>

  </taskdef>

I'm using Ant 1.8.2.

Thanks,

Eric

On Thu, Jun 16, 2011 at 5:49 PM, David Cramer <> wrote:

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>

> Hi Eric,

> I'm guessing you're using ant 1.8.1. If so, see this post:

>

> http://lists.oasis-open.org/archives/docbook-apps/201011/msg00115.html

>

> I do need to update the webhelp docs in light of this. I had  wiki page

> about this but it was lost in the great-docbook-wiki-crash :-( I stil

> need to recreate that.

>

> David

>

> On 06/16/2011 04:38 PM, Eric Johnson wrote:

>> I'm getting the following when I try to include the WebHelp indexer

>> into my own build.xml:

>>

>> C:\Documents and Settings\emjohnso\Desktop\git\cxf\rest\build.xml:29: The follo

>> ing error occurred while executing this line:

>> c:\dpplus\dcbk\lib\xslt_ns_build.xml:400: javax.xml.parsers.FactoryConfiguratio

>> Error: Provider org.apache.xerces.jaxp.SAXParserFactoryImpl not found

>>         at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java

>> 134)

>>         at com.nexwave.nquindexer.SaxDocFileParser.parseDocument(SaxDocFilePars

>> r.java:67)

>>         at com.nexwave.nquindexer.SaxHTMLIndex.runExtractData(SaxHTMLIndex.java

>> 104)

>>         at com.nexwave.nquindexer.IndexerTask.execute(IndexerTask.java:238)

>>         at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)

>>         at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)

>>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcce

>> sorImpl.java:25)

>>         at java.lang.reflect.Method.invoke(Method.java:597)

>>         at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.ja

>> a:106)

>>         at org.apache.tools.ant.Task.perform(Task.java:348)

>>         at org.apache.tools.ant.Target.execute(Target.java:390)

>>         at org.apache.tools.ant.Target.performTasks(Target.java:411)

>>         at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)

>>         at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(Singl

>> CheckExecutor.java:38)

>>         at org.apache.tools.ant.Project.executeTargets(Project.java:1251)

>>         at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:442)

>>         at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105

>>

>>         at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)

>>         at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)

>>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcce

>> sorImpl.java:25)

>>         at java.lang.reflect.Method.invoke(Method.java:597)

>>         at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.ja

>> a:106)

>>         at org.apache.tools.ant.Task.perform(Task.java:348)

>>         at org.apache.tools.ant.Target.execute(Target.java:390)

>>         at org.apache.tools.ant.Target.performTasks(Target.java:411)

>>         at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)

>>         at org.apache.tools.ant.Project.executeTarget(Project.java:1368)

>>         at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultEx

>> cutor.java:41)

>>         at org.apache.tools.ant.Project.executeTargets(Project.java:1251)

>>         at org.apache.tools.ant.Main.runBuild(Main.java:809)

>>         at org.apache.tools.ant.Main.startAnt(Main.java:217)

>>         at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)

>>         at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)

>>

>> Total time: 9 seconds

>>

>> Any ideas?

>>

>> TIA,

>> Eric

>>

>

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