| /********************************************************************** |
| * Copyright (c) 2012, 2014 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: |
| * Bernd Hufmann - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.tracecompass.internal.lttng2.control.core.model.impl; |
| |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.ITraceInfo; |
| |
| /** |
| * <p> |
| * Implementation of the base trace information interface (ITraceInfo) to |
| * store common data. |
| * </p> |
| * |
| * @author Bernd Hufmann |
| */ |
| public class TraceInfo implements ITraceInfo { |
| |
| // ------------------------------------------------------------------------ |
| // Attributes |
| // ------------------------------------------------------------------------ |
| /** |
| * The name of the element. |
| */ |
| private String fName = null; |
| |
| // ------------------------------------------------------------------------ |
| // Constructors |
| // ------------------------------------------------------------------------ |
| /** |
| * Constructor |
| * @param name - name of trace element |
| */ |
| public TraceInfo(String name) { |
| if (name == null) { |
| throw new IllegalArgumentException(); |
| } |
| fName = name; |
| } |
| |
| /** |
| * Copy constructor |
| * @param other - the instance to copy |
| */ |
| public TraceInfo(TraceInfo other) { |
| if (other == null) { |
| throw new IllegalArgumentException(); |
| } |
| fName = String.valueOf(other.fName); |
| } |
| |
| // ------------------------------------------------------------------------ |
| // Accessors |
| // ------------------------------------------------------------------------ |
| |
| @Override |
| public String getName() { |
| return fName; |
| } |
| |
| @Override |
| public void setName(String name) { |
| fName = name; |
| } |
| |
| @Override |
| public int hashCode() { |
| final int prime = 31; |
| int result = 1; |
| result = prime * result + ((fName == null) ? 0 : fName.hashCode()); |
| return result; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (obj == null) { |
| return false; |
| } |
| if (getClass() != obj.getClass()) { |
| return false; |
| } |
| TraceInfo other = (TraceInfo) obj; |
| if (fName == null) { |
| if (other.fName != null) { |
| return false; |
| } |
| } else if (!fName.equals(other.fName)) { |
| return false; |
| } |
| return true; |
| } |
| |
| @SuppressWarnings("nls") |
| @Override |
| public String toString() { |
| StringBuffer output = new StringBuffer(); |
| output.append("[TraceInfo("); |
| output.append("Name="); |
| output.append(getName()); |
| output.append(")]"); |
| return output.toString(); |
| } |
| } |