com.werken.xpath
Interface FunctionContext

All Known Implementing Classes:

XPathFunctionContext

public interface FunctionContext

Specification of the interface required by ContextSupport for delegation of function resolution.

Author:

bob mcwhirter (bob @ werken.com)

Method Summary

Function

getFunction(java.lang.String name) Retrieve a named function

Method Detail

getFunction

Function getFunction(java.lang.String name)

Retrieve a named function

Retrieve the named function object, or null if no such function exists.

Parameters:

name - The name of the function sought.

Returns:

The Function matching the specified name.

See Also:

ContextSupport.setFunctionContext(com.werken.xpath.FunctionContext)