1 /**
2 * Redistribution and use of this software and associated documentation
3 * ("Software"), with or without modification, are permitted provided
4 * that the following conditions are met:
5 *
6 * 1. Redistributions of source code must retain copyright
7 * statements and notices. Redistributions must also contain a
8 * copy of this document.
9 *
10 * 2. Redistributions in binary form must reproduce the
11 * above copyright notice, this list of conditions and the
12 * following disclaimer in the documentation and/or other
13 * materials provided with the distribution.
14 *
15 * 3. The name "Exolab" must not be used to endorse or promote
16 * products derived from this Software without prior written
17 * permission of Intalio, Inc. For written permission,
18 * please contact info@exolab.org.
19 *
20 * 4. Products derived from this Software may not be called "Exolab"
21 * nor may "Exolab" appear in their names without prior written
22 * permission of Intalio, Inc. Exolab is a registered
23 * trademark of Intalio, Inc.
24 *
25 * 5. Due credit should be given to the Exolab Project
26 * (http://www.exolab.org/).
27 *
28 * THIS SOFTWARE IS PROVIDED BY INTALIO, INC. AND CONTRIBUTORS
29 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
30 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
31 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
32 * INTALIO, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
33 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
34 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
35 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
37 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
39 * OF THE POSSIBILITY OF SUCH DAMAGE.
40 *
41 * Copyright 1999 (C) Intalio, Inc. All Rights Reserved.
42 */
43 package org.exolab.javasource;
44
45 /**
46 * Represents a primitive or class type.
47 *
48 * @author <a href="mailto:werner DOT guttmann AT gmx DOT net">Werner Guttmann</a>
49 * @author <a href="mailto:keith AT kvisco DOT com">Keith Visco</a>
50 * @version $Revision$ $Date: 2006-04-25 15:08:23 -0600 (Tue, 25 Apr 2006) $
51 */
52 public class JType {
53 //--------------------------------------------------------------------------
54
55 /** JType for a boolean (Boolean). */
56 public static final JPrimitiveType BOOLEAN = new JPrimitiveType("boolean", "java.lang.Boolean");
57
58 /** JType instance for a byte (Byte). */
59 public static final JPrimitiveType BYTE = new JPrimitiveType("byte", "java.lang.Byte");
60
61 /** JType instance for a char (Char). */
62 public static final JPrimitiveType CHAR = new JPrimitiveType("char", "java.lang.Character");
63
64 /** JType instance for a double (Double). */
65 public static final JPrimitiveType DOUBLE = new JPrimitiveType("double", "java.lang.Double");
66
67 /** JType instance for a float (Float). */
68 public static final JPrimitiveType FLOAT = new JPrimitiveType("float", "java.lang.Float");
69
70 /** JType instance for a int (Integer). */
71 public static final JPrimitiveType INT = new JPrimitiveType("int", "java.lang.Integer");
72
73 /** JType instance for a long (Long). */
74 public static final JPrimitiveType LONG = new JPrimitiveType("long", "java.lang.Long");
75
76 /** JType instance for a short (Short). */
77 public static final JPrimitiveType SHORT = new JPrimitiveType("short", "java.lang.Short");
78
79 //--------------------------------------------------------------------------
80
81 /** Fully qualified of the Java type represented. */
82 private String _name = null;
83
84 //--------------------------------------------------------------------------
85
86 /**
87 * Creates a new JType with the given name.
88 *
89 * @param name The name of the type.
90 */
91 public JType(final String name) {
92 super();
93
94 setName(name);
95 }
96
97 //--------------------------------------------------------------------------
98
99 /**
100 * Returns the unqualified Java type name (i.e. without package).
101 *
102 * @return The unqualified Java type name.
103 */
104 public final String getLocalName() {
105 // -- use getName method in case it's been overloaded
106 return JNaming.getLocalNameFromClassName(_name);
107 }
108
109 /**
110 * Returns the qualified Java type name.
111 *
112 * @return The qualified Java type name.
113 */
114 public final String getName() {
115 return _name;
116 }
117
118 /**
119 * Returns true if this type represents an Array.
120 *
121 * @return True if this type represents an Array.
122 */
123 public final boolean isArray() {
124 return (this instanceof JArrayType);
125 }
126
127 /**
128 * Returns true if this type represents a Java primitive type.
129 *
130 * @return True if this type represents a Java primitive type.
131 */
132 public final boolean isPrimitive() {
133 return (this instanceof JPrimitiveType);
134 }
135
136 /**
137 * Sets the qualified name of this type.
138 * @param name the (qualified) name of the type
139 */
140 protected void setName(final String name) {
141 this._name = name;
142 }
143
144 //--------------------------------------------------------------------------
145 }