com.werken.xpath

Interface FunctionContext

public interface FunctionContext

Specification of the interface required by {@link com.werken.xpath.ContextSupport} for delegation of function resolution.

Author: bob mcwhirter (bob @ werken.com)

Method Summary
FunctiongetFunction(String name)
Retrieve a named function

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

Method Detail

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 {@link com.werken.xpath.function.Function} matching the specified name.

See Also: ContextSupport

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