com.werken.xpath

Interface FunctionContext

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(String name)
Retrieve a named function

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

Method Details

getFunction

public 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)


Copyright B) 2000 bob mcwhirter and The Werken & Sons Company. All Rights Reserved.