Fix a pile of Javadoc warnings

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.core / src / org / eclipse / linuxtools / tmf / core / filter / model / TmfFilterOrNode.java

/*******************************************************************************\r
 * Copyright (c) 2010 Ericsson\r
 *\r
 * All rights reserved. This program and the accompanying materials are\r
 * made available under the terms of the Eclipse Public License v1.0 which\r
 * accompanies this distribution, and is available at\r
 * http://www.eclipse.org/legal/epl-v10.html\r
 *\r
 * Contributors:\r
 *   Patrick Tasse - Initial API and implementation\r
 *******************************************************************************/\r
\r
package org.eclipse.linuxtools.tmf.core.filter.model;\r
\r
import org.eclipse.linuxtools.tmf.core.event.ITmfEvent;\r
\r
/**\r
 * Filter node for the 'or' operation\r
 *\r
 * @version 1.0\r
 * @author Patrick Tasse\r
 */\r
@SuppressWarnings("javadoc")\r
public class TmfFilterOrNode extends TmfFilterTreeNode {\r
\r
    public static final String NODE_NAME = "OR"; //$NON-NLS-1$\r
	public static final String NOT_ATTR = "not"; //$NON-NLS-1$\r
\r
	private boolean fNot = false;\r
\r
	/**\r
	 * @param parent the parent node\r
	 */\r
	public TmfFilterOrNode(ITmfFilterTreeNode parent) {\r
		super(parent);\r
	}\r
\r
	@Override\r
	public String getNodeName() {\r
		return NODE_NAME;\r
	}\r
\r
	/**\r
	 * @return the NOT state\r
	 */\r
	public boolean isNot() {\r
		return fNot;\r
	}\r
\r
	/**\r
	 * @param not the NOT state\r
	 */\r
	public void setNot(boolean not) {\r
		this.fNot = not;\r
	}\r
\r
	@Override\r
	public boolean matches(ITmfEvent event) {\r
		for (ITmfFilterTreeNode node : getChildren()) {\r
			if (node.matches(event)) {\r
				return true ^ fNot;\r
			}\r
		}\r
		return false & fNot;\r
	}\r
\r
	@Override\r
	public String toString() {\r
		StringBuffer buf = new StringBuffer();\r
		if (fNot) {\r
			buf.append("not "); //$NON-NLS-1$\r
		}\r
		if (getParent() != null && !(getParent() instanceof TmfFilterRootNode) && !(getParent() instanceof TmfFilterNode)) {\r
			buf.append("( "); //$NON-NLS-1$\r
		}\r
		for (int i = 0; i < getChildrenCount(); i++) {\r
			ITmfFilterTreeNode node = getChildren()[i];\r
			buf.append(node.toString());\r
			if (i < getChildrenCount() - 1) {\r
				buf.append(" or "); //$NON-NLS-1$\r
			}\r
		}\r
		if (getParent() != null && !(getParent() instanceof TmfFilterRootNode) && !(getParent() instanceof TmfFilterNode)) {\r
			buf.append(" )"); //$NON-NLS-1$\r
		}\r
		return buf.toString();\r
	}\r
}\r