count() on NodeSet returned from custom function.
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Key: JXPATH-108
URL: https://issues.apache.org/jira/browse/JXPATH-108
Project: Commons JXPath
Issue Type: Improvement
Affects Versions: 1.3
Reporter: Michele Vivoda
Priority: Blocker
If a NodeSet (SimpleNodeSet) is returned from a custom function,
count() does not work and returns always 1.
Perhaps could be added In ri.compiler.CoreFunction.java, method
functionCount(EvalContext)
else if (value instanceof Collection) {... }
else if (value instanceof NodeSet) {
count = ((NodeSet) value).getValues().size();
}
or similiar.
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