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.websvc.rest.codegen.model;
043:
044: import javax.xml.namespace.QName;
045: import org.netbeans.modules.websvc.rest.support.Utils;
046: import org.openide.util.Utilities;
047:
048: /**
049: *
050: * @author Peter Liu
051: */
052: public class ParameterInfo {
053:
054: private String name;
055: private Class type;
056: private String typeName;
057: private Object defaultValue;
058: private boolean isQueryParam;
059: private QName qname;
060:
061: public ParameterInfo(String name, Class type) {
062: this (name, type, null);
063: }
064:
065: public ParameterInfo(QName qname, Class type, String typeName) {
066: this (qname.getLocalPart(), type, typeName);
067: this .qname = qname;
068: }
069:
070: public ParameterInfo(String name, Class type, String typeName) {
071: this .name = name;
072: this .type = type;
073: this .typeName = typeName;
074: this .defaultValue = null;
075: this .isQueryParam = isQualifiedParameterType(type);
076: }
077:
078: private static boolean isQualifiedParameterType(Class type) {
079: return type.isPrimitive() || type.equals(String.class)
080: || Utils.getValueOfMethod(type) != null
081: || Utils.getConstructorWithStringParam(type) != null;
082: }
083:
084: public String getName() {
085: return name;
086: }
087:
088: public QName getQName() {
089: if (qname == null) {
090: qname = new QName(name);
091: }
092: return qname;
093: }
094:
095: public Class getType() {
096: return type;
097: }
098:
099: public String getTypeName() {
100: if (typeName == null) {
101: return type.getName();
102: }
103: return typeName;
104: }
105:
106: public String getSimpleTypeName() {
107: return type.getSimpleName();
108: }
109:
110: public void setDefaultValue(Object value) {
111: this .defaultValue = value;
112: }
113:
114: public Object getDefaultValue() {
115: if (defaultValue == null) {
116: defaultValue = generateDefaultValue();
117: }
118: return defaultValue;
119: }
120:
121: public boolean isQueryParam() {
122: return isQueryParam;
123: }
124:
125: public void setIsQueryParam(boolean flag) {
126: this .isQueryParam = flag;
127: }
128:
129: private Object generateDefaultValue() {
130: if (type == Integer.class || type == Short.class
131: || type == Long.class || type == Float.class
132: || type == Double.class) {
133: try {
134: return type.getConstructor(String.class).newInstance(
135: "0"); //NOI18N
136: } catch (Exception ex) {
137: return null;
138: }
139: }
140:
141: if (type == Boolean.class) {
142: return Boolean.FALSE;
143: }
144:
145: if (type == Character.class) {
146: return new Character('\0');
147: }
148:
149: return null;
150: }
151: }
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