Package org.apache.fop.fo

Class FONode.GatherContextInfoFunction

java.lang.Object

org.apache.fop.fo.FONode.GatherContextInfoFunction

All Implemented Interfaces:

AdvancedMessageFormat.Function

Enclosing class:

FONode

public static class FONode.GatherContextInfoFunction
extends Object
implements AdvancedMessageFormat.Function

Function for AdvancedMessageFormat to retrieve context info from an FONode.

Constructor Summary

Constructors

Constructor	Description
GatherContextInfoFunction()

Method Summary

Modifier and Type	Method	Description
Object	evaluate(Map params)	Executes the function.
Object	getName()	Returns the name of the function.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GatherContextInfoFunction

public GatherContextInfoFunction()

Method Details

evaluate

public Object evaluate(Map params)

Executes the function.

Specified by:

evaluate in interface AdvancedMessageFormat.Function

Parameters:

params - the message parameters

Returns:

the function result

getName

public Object getName()

Returns the name of the function.

Specified by:

getName in interface AdvancedMessageFormat.Function

Returns:

the name of the function