/* * Copyright (C) NetStruxr, Inc. All rights reserved. * * This software is published under the terms of the NetStruxr * Public Software License version 0.5, a copy of which has been * included with this distribution in the LICENSE.NPL file. */ package er.extensions.components; import com.webobjects.appserver.WOComponent; import com.webobjects.appserver.WOContext; import com.webobjects.foundation.NSData; /** * Displays a byte array of data as a String. * * @binding data */ public class ERXDisplayDataAsString extends WOComponent { /** * Do I need to update serialVersionUID? * See section 5.6 <cite>Type Changes Affecting Serialization</cite> on page 51 of the * <a href="http://java.sun.com/j2se/1.4/pdf/serial-spec.pdf">Java Object Serialization Spec</a> */ private static final long serialVersionUID = 1L; public ERXDisplayDataAsString(WOContext aContext) { super(aContext); } public String _string; @Override public boolean synchronizesVariablesWithBindings() { return false; } public String string() { if (_string==null) { NSData d=(NSData)valueForBinding("data"); if (d!=null) _string=new String(d.bytes(0,d.length())); } return _string; } }