/**
* Copyright (C) 2008-2010, Squale Project - http://www.squale.org
*
* This file is part of Squale.
*
* Squale is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or any later version.
*
* Squale is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Squale. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Cr�� le 14 avr. 04
*
* Pour changer le mod�le de ce fichier g�n�r�, allez � :
* Fen�tre>Pr�f�rences>Java>G�n�ration de code>Code et commentaires
*/
package org.squale.welcom.taglib.optimization;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.BodyTagSupport;
import org.squale.welcom.outils.TrimStringBuffer;
/**
* @author M327837 Suppresion Intelligente des espaces ....
*/
public class CleanSpacesTag
extends BodyTagSupport
{
/**
*
*/
private static final long serialVersionUID = -2547959677796929093L;
/**
* @see javax.servlet.jsp.tagext.TagSupport#doEndTag()
*/
public int doEndTag()
throws JspException
{
String value = getBodyContent().getString();
try
{
final TrimStringBuffer tsb = new TrimStringBuffer();
tsb.append( value );
value = tsb.toString();
final JspWriter writer = pageContext.getOut();
writer.print( value );
}
catch ( final Exception e )
{
throw new JspException( "Clean Spaces : " + e.getMessage() );
}
return EVAL_PAGE;
}
}