| /******************************************************************************* |
| * Copyright (c) 2010, 2015 Ericsson |
| * |
| * All rights reserved. This program and the accompanying materials are |
| * made available under the terms of the Eclipse Public License 2.0 which |
| * accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Patrick Tasse - Initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.tracecompass.tmf.core.filter.model; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.tracecompass.tmf.core.event.ITmfEvent; |
| import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace; |
| |
| /** |
| * Filter node for an trace type |
| * |
| * @version 1.0 |
| * @author Patrick Tasse |
| */ |
| public class TmfFilterTraceTypeNode extends TmfFilterTreeNode implements ITmfFilterWithNot { |
| |
| /** tracetype node name */ |
| public static final String NODE_NAME = "TRACETYPE"; //$NON-NLS-1$ |
| /** type attribute name */ |
| public static final String TYPE_ATTR = "type"; //$NON-NLS-1$ |
| /** name attribute name */ |
| public static final String NAME_ATTR = "name"; //$NON-NLS-1$ |
| |
| private String fTraceTypeId; |
| private Class<? extends ITmfTrace> fTraceClass; |
| private String fName; |
| private boolean fNot; |
| |
| /** |
| * @param parent the parent node |
| */ |
| public TmfFilterTraceTypeNode(ITmfFilterTreeNode parent) { |
| super(parent); |
| } |
| |
| @Override |
| public String getNodeName() { |
| return NODE_NAME; |
| } |
| |
| /** |
| * @return the trace type id |
| */ |
| public String getTraceTypeId() { |
| return fTraceTypeId; |
| } |
| |
| /** |
| * @param traceTypeId the trace type id |
| */ |
| public void setTraceTypeId(String traceTypeId) { |
| this.fTraceTypeId = traceTypeId; |
| } |
| |
| /** |
| * @return the trace class |
| */ |
| public Class<? extends ITmfTrace> getTraceClass() { |
| return fTraceClass; |
| } |
| |
| /** |
| * @param traceClass the trace class |
| */ |
| public void setTraceClass(Class<? extends ITmfTrace> traceClass) { |
| this.fTraceClass = traceClass; |
| } |
| |
| /** |
| * @return the category and trace type name |
| */ |
| public String getName() { |
| return fName; |
| } |
| |
| /** |
| * @param name the category and trace type name |
| */ |
| public void setName(String name) { |
| this.fName = name; |
| } |
| |
| @Override |
| public boolean matches(ITmfEvent event) { |
| boolean match = false; |
| ITmfTrace trace = event.getTrace(); |
| if (trace.getClass().equals(fTraceClass)) { |
| if (fTraceTypeId != null) { |
| if (fTraceTypeId.equals(trace.getTraceTypeId())) { |
| match = true; |
| } |
| } else { |
| match = true; |
| } |
| } |
| if (match ^ isNot()) { |
| // There should be at most one child |
| for (ITmfFilterTreeNode node : getChildren()) { |
| if (!node.matches(event)) { |
| return false; |
| } |
| } |
| return true; |
| } |
| return false; |
| } |
| |
| @Override |
| public List<String> getValidChildren() { |
| if (getChildrenCount() == 0) { |
| return super.getValidChildren(); |
| } |
| return new ArrayList<>(0); // only one child allowed |
| } |
| |
| @Override |
| public String toString(boolean explicit) { |
| StringBuilder buf = new StringBuilder(); |
| buf.append("TraceType is "); //$NON-NLS-1$ |
| if (isNot()) { |
| buf.append("not "); //$NON-NLS-1$ |
| } |
| buf.append(fName); |
| if (explicit) { |
| buf.append('['); |
| buf.append(fTraceTypeId); |
| buf.append(']'); |
| } |
| if (getChildrenCount() > 0) { |
| buf.append(" and "); //$NON-NLS-1$ |
| } |
| if (getChildrenCount() > 1) { |
| buf.append("( "); //$NON-NLS-1$ |
| } |
| for (int i = 0; i < getChildrenCount(); i++) { |
| ITmfFilterTreeNode node = getChildren()[i]; |
| buf.append(node.toString(explicit)); |
| if (i < getChildrenCount() - 1) { |
| buf.append(" and "); //$NON-NLS-1$ |
| } |
| } |
| if (getChildrenCount() > 1) { |
| buf.append(" )"); //$NON-NLS-1$ |
| } |
| return buf.toString(); |
| } |
| |
| @Override |
| public boolean isNot() { |
| return fNot; |
| } |
| |
| @Override |
| public void setNot(boolean not) { |
| fNot = not; |
| } |
| } |