org.simpleframework.xml.filter.PlatformFilter Maven / Gradle / Ivy
/*
* PlatformFilter.java May 2006
*
* Copyright (C) 2006, Niall Gallagher
*
* This library 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.
*
* This library 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.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA
*/
package org.simpleframework.xml.filter;
import java.util.Map;
/**
* The PlatformFilter object makes use of all filter
* types this resolves user specified properties first, followed
* by system properties, and finally environment variables. This
* filter will be the default filter used by most applications as
* it can make use of all values within the application platform.
*
* @author Niall Gallagher
*/
public class PlatformFilter extends StackFilter {
/**
* Constructor for the PlatformFilter object. This
* adds a filter which can be used to resolve environment
* variables followed by one that can be used to resolve system
* properties and finally one to resolve user specified values.
*/
public PlatformFilter() {
this(null);
}
/**
* Constructor for the PlatformFilter object. This
* adds a filter which can be used to resolve environment
* variables followed by one that can be used to resolve system
* properties and finally one to resolve user specified values.
*
* @param map this is a map contain the user mappings
*/
public PlatformFilter(Map map) {
this.push(new EnvironmentFilter());
this.push(new SystemFilter());
this.push(new MapFilter(map));
}
}