org.apache.velocity.app.event

Interface NullSetEventHandler

public interface NullSetEventHandler extends EventHandler

Event handler : lets an app approve / veto writing a log message when RHS of #set() is null.

Version: $Id: NullSetEventHandler.java,v 1.2.12.1 2004/03/03 23:22:53 geirm Exp $

Author: Geir Magnusson Jr.

Method Summary
booleanshouldLogOnNullSet(String lhs, String rhs)
Called when the RHS of a #set() is null, which will result in a null LHS.

Method Detail

shouldLogOnNullSet

public boolean shouldLogOnNullSet(String lhs, String rhs)
Called when the RHS of a #set() is null, which will result in a null LHS.

Parameters: lhs reference literal of left-hand-side of set statement rhs reference literal of right-hand-side of set statement

Returns: true if log message should be written, false otherwise

Copyright B) 2002 Apache Software Foundation. All Rights Reserved.