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

Modifier and Type	Method	Description
Function	getFunction(String name)	Retrieve a named function

Method Details

getFunction

Function getFunction(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(FunctionContext)