///////////////////////////////////////////////////////////////////////////////
// Filename: $RCSfile$
// Purpose: Atom representation.
// Language: Java
// Compiler: JDK 1.4
// Authors: Joerg K. Wegner
// Version: $Revision: 2339 $
// $Date: 2007-09-10 21:42:01 +0200 (Mo, 10 Sep 2007) $
// $Author: coezbek $
//
// Copyright (c) Dept. Computer Architecture, University of Tuebingen, Germany
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation version 2 of the License.
//
// This program 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.
///////////////////////////////////////////////////////////////////////////////
package net.sf.jabref.export.layout.format;
import net.sf.jabref.export.layout.LayoutFormatter;
/**
* Remove non printable character formatter.
*
* Based on the RemoveBrackets.java class (Revision 1.2) by mortenalver
*
* @author $author$
* @version $Revision: 2339 $
*/
public class RemoveWhitespace implements LayoutFormatter {
public String format(String fieldEntry) {
StringBuilder sb = new StringBuilder(fieldEntry.length());
for (char c : fieldEntry.toCharArray()) {
if (!Character.isWhitespace(c) || Character.isSpaceChar(c)) {
sb.append(c);
}
}
return sb.toString();
}
}