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/*******************************************************************************
* Copyright (c) 2010, 2012 Ericsson
*
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License v1.0 which
* accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Patrick Tasse - Initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.tmf.core.filter.model;
import java.util.Arrays;
import java.util.List;
import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;
/**
* The Filter tree root node
*
* @version 1.0
* @author Patrick Tasse
*/
public class TmfFilterRootNode extends TmfFilterTreeNode {
@SuppressWarnings("javadoc")
public static final String NODE_NAME = "ROOT"; //$NON-NLS-1$
private static final String[] VALID_CHILDREN = {
TmfFilterNode.NODE_NAME
};
/**
* Default constructor
*/
public TmfFilterRootNode() {
super(null);
}
@Override
public String getNodeName() {
return NODE_NAME;
}
@Override
public boolean matches(ITmfEvent event) {
for (ITmfFilterTreeNode node : getChildren()) {
if (! node.matches(event)) {
return false;
}
}
return true;
}
@Override
public List<String> getValidChildren() {
return Arrays.asList(VALID_CHILDREN);
}
}
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