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:
042: package org.netbeans.modules.uml.core.support.umlsupport;
043:
044: import java.util.Vector;
045:
046: import org.netbeans.modules.uml.core.support.umlutils.ETArrayList;
047:
048: public class Strings extends ETArrayList<String> implements IStrings {
049:
050: //private Vector < String > m_Strings = new Vector < String > ();
051:
052: public Strings() {
053: }
054:
055: public int getCount() {
056: return size();
057: }
058:
059: public boolean add(String str) {
060: boolean retBool = false;
061: if (!str.equals(""))
062: retBool = super .add(str);
063:
064: return retBool;
065: }
066:
067: public String item(int index) {
068: String retVal = null;
069:
070: if (size() >= index) {
071: retVal = super .get((int) index);
072: }
073: return retVal;
074: }
075:
076: public void removeElement(int index) {
077: if (index >= 0) {
078: remove(index);
079: }
080: }
081:
082: public boolean isInList(String tag, boolean caseSensitive) {
083: return contains(tag);
084: }
085:
086: public void addIfNotInList(String tag, boolean caseSensitive) {
087: if (!contains(tag)) {
088: add(tag);
089: }
090: }
091:
092: public String getListAsDelimitedString(String delimiter) {
093: // I am using a Stirng buffer because it is suppose to be
094: // faster when concatenating strings.
095: StringBuffer str = new StringBuffer();
096: for (int i = 0; i < size(); i++) {
097: //str += get(i) + delimiter;
098: if ((str.length() > 0) && (delimiter != null)
099: && (delimiter.length() > 0)) {
100: str.append(delimiter);
101: }
102: str.append(get(i));
103: }
104: return str.toString();
105: }
106:
107: public void clear() {
108: super .clear();
109: }
110:
111: public void append(IStrings list) {
112: if (list != null && list.getCount() > 0) {
113: for (int i = 0; i < list.getCount(); i++) {
114: add(list.item(i));
115: }
116: }
117: }
118:
119: // public void remove(String sVal, boolean caseSensitive)
120: // {
121: // if (caseSensitive)
122: // {
123: // int pos = indexOf(sVal);
124: // if (((String) (get(pos))).equals(sVal))
125: // {
126: // removeElement(sVal);
127: // }
128: // }
129: // else
130: // {
131: // removeElement(sVal);
132: // }
133: // }
134:
135: }
|