 | | | sample XPathResolver broken? | sample XPathResolver broken? 2005-09-19 - By Aaron Aston
iH:
The sample "XPathResolver" that ships with Xalan 2.7.0
(xalan-j_2_7_0/samples/XPathAPI/XPathResolver) doesn't seem to work. Is
this a known issue? When I run the sample code, I get:
===========================================================
javax.xml.transform.TransformerException: Variable not resolvable: xyz
at org.apache.xpath.operations.Variable.execute(Unknown Source)
at org.apache.xpath.operations.Operation.execute(Unknown Source)
at org.apache.xpath.XPath.execute(Unknown Source)
at org.apache.xpath.jaxp.XPathImpl.eval(XPathImpl.java:213)
at org.apache.xpath.jaxp.XPathImpl.evaluate(XPathImpl.java:275)
at net.java.lang.XPathResolver.main(XPathResolver.java:131)
--------------- linked to ------------------
javax.xml.xpath.XPathExpressionException:
javax.xml.transform.TransformerException: Variable not resolvable: xyz
at org.apache.xpath.jaxp.XPathImpl.evaluate(XPathImpl.java:289)
at net.java.lang.XPathResolver.main(XPathResolver.java:131)
Caused by: javax.xml.transform.TransformerException: Variable not
resolvable: xyz
at org.apache.xpath.operations.Variable.execute(Unknown Source)
at org.apache.xpath.operations.Operation.execute(Unknown Source)
at org.apache.xpath.XPath.execute(Unknown Source)
at org.apache.xpath.jaxp.XPathImpl.eval(XPathImpl.java:213)
at org.apache.xpath.jaxp.XPathImpl.evaluate(XPathImpl.java:275)
... 1 more
The evaluation result: null
===========================================================
I'm trying to use XPathVariableResolver instance in my own code, and I
get 'Variable not resolvable' errors just like above.
Aaron.
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
<div class="moz-text-flowed"
style="font-family: -moz-fixed; font-size: 13px;" lang="x-western">iH:
<br>
<br>
The sample "XPathResolver" that ships with Xalan 2.7.0
(xalan-j_2_7_0/samples/XPathAPI/XPathResolver) doesn't seem to work.
Is this a known issue? When I run the sample code, I get:
<br>
===========================================================<br>
javax.xml.transform.TransformerException: Variable not resolvable: xyz
<br>
at org.apache.xpath.operations.Variable.execute(Unknown Source)
<br>
at org.apache.xpath.operations.Operation.execute(Unknown Source)
<br>
at org.apache.xpath.XPath.execute(Unknown Source)
<br>
at org.apache.xpath.jaxp.XPathImpl.eval(XPathImpl.java:213)
<br>
at org.apache.xpath.jaxp.XPathImpl.evaluate(XPathImpl.java:275)
<br>
at net.java.lang.XPathResolver.main(XPathResolver.java:131)
<br>
--------------- linked to ------------------
<br>
javax.xml.xpath.XPathExpressionException:
javax.xml.transform.TransformerException: Variable not resolvable: xyz
<br>
at org.apache.xpath.jaxp.XPathImpl.evaluate(XPathImpl.java:289)
<br>
at net.java.lang.XPathResolver.main(XPathResolver.java:131)
<br>
Caused by: javax.xml.transform.TransformerException: Variable not
resolvable: xyz
<br>
at org.apache.xpath.operations.Variable.execute(Unknown Source)
<br>
at org.apache.xpath.operations.Operation.execute(Unknown Source)
<br>
at org.apache.xpath.XPath.execute(Unknown Source)
<br>
at org.apache.xpath.jaxp.XPathImpl.eval(XPathImpl.java:213)
<br>
at org.apache.xpath.jaxp.XPathImpl.evaluate(XPathImpl.java:275)
<br>
... 1 more
<br>
<br>
The evaluation result: null
<br>
===========================================================<br>
<br>
I'm trying to use XPathVariableResolver instance in my own code, and I
get 'Variable not resolvable' errors just like above.<br>
<br>
Aaron.
<br>
<br>
</div>
</body>
</html>
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