/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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 Lesser General Public License for more details.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.platform.plugin.action.pentahometadata;
/**
* This class was created to solve the following jira case.
*
* PDB-1122 Space in the filter name causes an XPATH error in charting. http://jira.pentaho.com/browse/PDB-1122
*
* When creating charts on Dashboards with parameters using blank spaces the ActionSequence DOM generation was failing
* due to those parameters with blank spaces getting used to create xml elements.
*
* Look for references to this class to see where those blank spaces are encoded/decoded to solve this issue.
*
* @author Ezequiel Cuellar
*/
public class ActionDefinitionEncoder {
public static final String BLANK_SPACE_STR_REPLACEMENT = "_BLNK_";
public static String encodeBlankSpaces( String input ) {
return input.replaceAll( " ", BLANK_SPACE_STR_REPLACEMENT );
}
public static String decodeBlankSpaces( String input ) {
return input.replaceAll( BLANK_SPACE_STR_REPLACEMENT, " " );
}
}