org.mmbase.streams

Class FileFunction

java.lang.Object

org.mmbase.util.functions.AbstractFunction<R>

org.mmbase.util.functions.NodeFunction<File>

org.mmbase.streams.FileFunction

All Implemented Interfaces:

Serializable, Comparable<Function<File>>, Function<File>

public class FileFunction
extends NodeFunction<File>

This function on streamsources and caches returns the associated file as an actual #File object.

Version:

$Id$

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static Parameter[]	PARAMETERS

Fields inherited from class org.mmbase.util.functions.AbstractFunction

autoReturnType, name, returnType

Constructor Summary

Constructors

Constructor and Description
FileFunction()

Method Summary

Modifier and Type	Method and Description
protected File	getFunctionValue(Node source, Parameters parameters)

Methods inherited from class org.mmbase.util.functions.NodeFunction

getFunctionNameAndFillArgs, getFunctionValue, getFunctionValue, getFunctionValueForNode, getNode, getNodeParameterDef, getReturnType, newInstance, wrap

Methods inherited from class org.mmbase.util.functions.AbstractFunction

compareTo, createParameters, equals, getDescription, getFunctionValueWithList, getName, getParameterDefinition, hashCode, setDescription, setParameterDefinition, setReturnType, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

PARAMETERS

public static final Parameter[] PARAMETERS

Constructor Detail

FileFunction

public FileFunction()

Method Detail

getFunctionValue

protected File getFunctionValue(Node source,
                                Parameters parameters)

Specified by:

getFunctionValue in class NodeFunction<File>