com.novell.xsl.functions
Class xsltFunctionAvailable
java.lang.Object
com.novell.xml.xpath.Function
com.novell.xsl.functions.xsltFunctionAvailable
- public class xsltFunctionAvailable
- extends Function
xsltFunctionAvailable
public xsltFunctionAvailable()
- Construct an object for the function-available() function
invoke
public ExpressionValue invoke(Object[] args)
throws XPathEvaluationException
- Perform function-available() function
- Overrides:
invoke
in class Function
- Parameters:
args
- List of arguments.
First first argument must be the context node.
The second argument must be the expression context object
The third argument is a string, giving the QName of the function to check
- Returns:
- The boolean value true if the function is available, false otherwise
- Throws:
XPathEvaluationException
toString
public String toString()
- Return function name.
- Returns:
- Function name.