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 1997-2006 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.vmd.api.properties;
043:
044: import java.util.ArrayList;
045: import java.util.HashMap;
046: import java.util.List;
047: import java.util.Map;
048:
049: /**
050: *
051: * @author Karol Harezlak
052: */
053: /**
054: * This class provide support to handle more that one DesignComponent property
055: * in the single custom property editor. It can store more that one value of the property
056: * in the map of the proprties values. This class is used in the GroupPropertyEditor custom property editor.
057: */
058: public final class GroupValue {
059:
060: private Map<String, Object> valuesMap;
061: private List<String> propertyNames;
062:
063: /**
064: * Creates GroupValue instance with given list of DesignComponent properties
065: * names list.
066: * @param propertyNames list of properites names.
067: */
068: public GroupValue(List<String> propertyNames) {
069: this .valuesMap = new HashMap<String, Object>();
070: this .propertyNames = new ArrayList<String>(propertyNames);
071: }
072:
073: /**
074: * Returns value for given Design Component property name.
075: * @param propertyName DesignComponent property name
076: * @return property value
077: */
078: public Object getValue(String propertyName) {
079: if (!propertyName.contains(propertyName)) {
080: throw new IllegalArgumentException("Invalid propertyName"); //NOI18N
081: }
082: return valuesMap.get(propertyName);
083: }
084:
085: /**
086: * Returns array of property names available for this GroupValue.
087: * @return
088: */
089: public String[] getPropertyNames() {
090: return propertyNames.toArray(new String[propertyNames.size()]);
091: }
092:
093: /**
094: * Put value into the property map of values.
095: * @param propertyName used as a key in the property value map
096: * @param value property value
097: */
098: public void putValue(String propertyName, Object value) {
099: if (!propertyName.contains(propertyName)) {
100: throw new IllegalArgumentException("Invalid propertyName"); //NOI18N
101: }
102: valuesMap.put(propertyName, value);
103: }
104: }
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