Unable to selectPath() on an element with a specific attribute value
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Key: XMLBEANS-467
URL: https://issues.apache.org/jira/browse/XMLBEANS-467
Project: XMLBeans
Issue Type: Bug
Components: XPath
Affects Versions: Version 2, Version 2.4
Environment: Windows XP/AIX 5.3
Java 1.6 32-bit on Windows / Java 6 64-bit on AIX
Reporter: Paul Mak
Priority: Minor
As titled. Here's some sample code:
public static void main(String args[]) {
XmlObject xml = XmlObject.Factory.newInstance();
try {
/*
<Sample>
<path1>FirstValue</path1>
<list>
<param
name="number">123456789</param>
<param
name="status">Active</param>
</list>
</Sample>
* */
xml =
XmlObject.Factory.parse("<Sample><path1>FirstValue</path1><list><param
name=\"number\">123456789</param><param
name=\"status\">Active</param></list></Sample>");
}
catch (Exception e) {};
System.out.println("XML = " + xml.xmlText());
String cacheXPath1 = "Sample/path1";
String cacheXPath2 = "Sample/list/param[@name='status']";
XmlCursor c = xml.newCursor();
c.selectPath(cacheXPath1);
String value = "";
if (c.toNextSelection()) {
value = c.getTextValue();
}
System.out.println("Value of " + cacheXPath1 + " is " + value);
value = "";
c.dispose();
c = xml.newCursor();
c.selectPath(cacheXPath2);
if (c.toNextSelection()) {
value = c.getTextValue();
}
System.out.println("Value of " + cacheXPath2 + " is " + value);
c.dispose();
}
The output I get is
Value of Sample/path1 is FirstValue
Exception in thread "main" java.lang.RuntimeException: Trying XBeans path
engine... Trying XQRL... Trying delegated path engine... FAILED on
Sample/list/param[@name='status']
at org.apache.xmlbeans.impl.store.Path.getCompiledPath(Path.java:173)
at org.apache.xmlbeans.impl.store.Path.getCompiledPath(Path.java:130)
at org.apache.xmlbeans.impl.store.Cursor._selectPath(Cursor.java:902)
at org.apache.xmlbeans.impl.store.Cursor._selectPath(Cursor.java:894)
at org.apache.xmlbeans.impl.store.Cursor.selectPath(Cursor.java:2616)
at test.Test1.main(Test1.java:49)
So it was not able to find the element <param> that has a value of "Active" for
the "status" attribute. I've tried XMLBeans 2.4 from Apache site, and also
versions 2.2 and 2.5.1 that come with Weblogic Server 10.3.3. Any help would
be appreciated.
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