/*******************************************************************************
* This file is part of OpenNMS(R).
*
* Copyright (C) 2010-2011 The OpenNMS Group, Inc.
* OpenNMS(R) is Copyright (C) 1999-2011 The OpenNMS Group, Inc.
*
* OpenNMS(R) is a registered trademark of The OpenNMS Group, Inc.
*
* OpenNMS(R) 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, either version 3 of the License,
* or (at your option) any later version.
*
* OpenNMS(R) 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 General Public License
* along with OpenNMS(R). If not, see:
* http://www.gnu.org/licenses/
*
* For more information contact:
* OpenNMS(R) Licensing <license@opennms.org>
* http://www.opennms.org/
* http://www.opennms.com/
*******************************************************************************/
package org.opennms.core.soa.filter;
import java.util.Map;
import org.opennms.core.soa.Filter;
/**
* AbstractFilter
*
* @author brozow
*/
public abstract class AbstractFilter implements Filter {
public abstract boolean match(Map<String, String> properties);
@Override
abstract public String toString();
@Override
public boolean equals(Object o) {
if (o instanceof Filter) {
Filter f = (Filter)o;
return toString().equals(f.toString());
}
return false;
}
@Override
public int hashCode() {
return toString().hashCode();
}
}