/*
* Copyright (c) 1998, 2007, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package com.sun.hotspot.igv.filter;
import com.sun.hotspot.igv.data.ChangedEvent;
import com.sun.hotspot.igv.data.Properties;
import org.openide.cookies.OpenCookie;
/**
*
* @author Thomas Wuerthinger
*/
public abstract class AbstractFilter implements Filter {
private ChangedEvent<Filter> changedEvent;
private Properties properties;
public AbstractFilter() {
changedEvent = new ChangedEvent<Filter>(this);
properties = new Properties();
}
public Properties getProperties() {
return properties;
}
public OpenCookie getEditor() {
return null;
}
public ChangedEvent<Filter> getChangedEvent() {
return changedEvent;
}
protected void fireChangedEvent() {
changedEvent.fire();
}
}