001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: package org.netbeans.modules.etl.model.impl;
042:
043: import java.util.UUID;
044: import org.netbeans.modules.etl.model.ETLObject;
045:
046: /**
047: * This class implements ETLObject implements some base functionalies
048: *
049: * @author Ahimanikya Satapathy
050: * @version $Revision$
051: */
052: public class ETLObjectImpl implements ETLObject {
053:
054: private String name;
055: private String id;
056:
057: /**
058: * Constructs an instance.
059: *
060: * @param name the name
061: */
062: public ETLObjectImpl(String name) {
063: this (null, name);
064: }
065:
066: /**
067: * Constructs an instance.
068: *
069: * @param id id
070: * @param name name
071: */
072: public ETLObjectImpl(String id, String name) {
073: if (null != name) {
074: setName(name);
075: }
076:
077: if ((null == id) || (id.trim().length() == 0)) {
078: id = ("{" + UUID.randomUUID().toString() + "}");
079: } else {
080: setOID(id);
081: }
082: }
083:
084: /**
085: * Overrides default implementation to correctly compare ETLObjectImpl instances.
086: *
087: * @param obj Object to be compared
088: * @return true if objects are functionally identical, as defined in the method; false
089: * otherwise
090: */
091: @Override
092: public boolean equals(Object obj) {
093: if (obj == null) {
094: return false;
095: }
096:
097: if (this == obj) {
098: return true;
099: }
100:
101: if (!(obj instanceof ETLObject)) {
102: return false;
103: }
104:
105: ETLObject that = (ETLObject) obj;
106: if (null != getName()) {
107: return getName().equals(that.getName());
108: }
109:
110: return false;
111: }
112:
113: /**
114: * @see org.netbeans.modules.etl.model.ETLObject#getName
115: */
116: public String getName() {
117: return this .name;
118: }
119:
120: /**
121: * @see org.netbeans.modules.etl.model.ETLObject#getOID
122: */
123: public String getObjectId() {
124: return this .id;
125: }
126:
127: /**
128: * @see java.lang.Object#hashCode
129: */
130: @Override
131: public int hashCode() {
132: return super .hashCode();
133: }
134:
135: /**
136: * @see org.netbeans.modules.etl.model.ETLObject#setName
137: */
138: public void setName(String value) {
139: this .name = value;
140: }
141:
142: /**
143: * @see org.netbeans.modules.etl.model.ETLObject#setOID
144: */
145: public void setOID(String value) {
146: this .id = value;
147: }
148:
149: /**
150: * @return a string
151: */
152: @Override
153: public String toString() {
154: return this.name;
155: }
156: }
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