Jacob

I get the following error when I try to run the sample:

     [echo] ============================== running XQueryXPath
     [java] Running ExecQuery.selectEmpsByStateCursor
     [java]
     [java] Exception in thread "main" java.lang.NullPointerException
     [java]     at net.sf.saxon.query.StaticQueryContext.buildDocument(
StaticQueryContext.java:412)
     [java]     at
org.apache.xmlbeans.impl.xquery.saxon.XBeansXQuery.execQuery(
XBeansXQuery.java:79)
     [java]     at
org.apache.xmlbeans.impl.store.Query$SaxonQueryImpl$SaxonQueryEngine.cursorExecute
(Query.java:345)
     [java]     at
org.apache.xmlbeans.impl.store.Query$SaxonQueryImpl.cursorExecute(Query.java
:243)
     [java]     at org.apache.xmlbeans.impl.store.Query.cursorExecQuery(
Query.java:48)
     [java]     at org.apache.xmlbeans.impl.store.Cursor._execQuery(
Cursor.java:1336)
     [java]     at org.apache.xmlbeans.impl.store.Cursor._execQuery(
Cursor.java:1331)
     [java]     at org.apache.xmlbeans.impl.store.Cursor.execQuery(
Cursor.java:3839)
     [java]     at
org.apache.xmlbeans.samples.xquery.ExecQuery.updateWorkPhone(ExecQuery.java
:74)
     [java]     at
org.apache.xmlbeans.samples.xquery.XQueryXPath.executeQueries(
XQueryXPath.java:75)
     [java]     at org.apache.xmlbeans.samples.xquery.XQueryXPath.main(
XQueryXPath.java:54)
     [java] Java Result: 1

I followed the instructions in the README (setting environment variables,
etc.).

Do you have any idea of what could be my problem ?

Thanks for your help
Pascal






On Feb 10, 2008 8:27 PM, Jacob Danner <[EMAIL PROTECTED]> wrote:

> Take a peek at
> http://xmlbeans.apache.org/samples/XQueryXPath.html
>
> -jacobd
>
> On Feb 10, 2008 7:56 AM, Pascal Maugeri <[EMAIL PROTECTED]> wrote:
> > Hi
> >
> > I need to do this simple operation: having a XML document (as a String
> for
> > instance) I want to apply to it an XPath query and to get the XML
> fragment
> > result in a new String.
> >
> > Could you give me some source code sample or a link ?
> >
> > Thanks in advance
> > Pascal
> >
>
>
>
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