01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common Development
08: * and Distribution License("CDDL") (collectively, the "License"). You
09: * may not use this file except in compliance with the License. You can obtain
10: * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
11: * or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
12: * language governing permissions and limitations under the License.
13: *
14: * When distributing the software, include this License Header Notice in each
15: * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
16: * Sun designates this particular file as subject to the "Classpath" exception
17: * as provided by Sun in the GPL Version 2 section of the License file that
18: * accompanied this code. If applicable, add the following below the License
19: * Header, with the fields enclosed by brackets [] replaced by your own
20: * identifying information: "Portions Copyrighted [year]
21: * [name of copyright owner]"
22: *
23: * Contributor(s):
24: *
25: * If you wish your version of this file to be governed by only the CDDL or
26: * only the GPL Version 2, indicate your decision by adding "[Contributor]
27: * elects to include this software in this distribution under the [CDDL or GPL
28: * Version 2] license." If you don't indicate a single choice of license, a
29: * recipient has the option to distribute your version of this file under
30: * either the CDDL, the GPL Version 2 or to extend the choice of license to
31: * its licensees as provided above. However, if you add GPL Version 2 code
32: * and therefore, elected the GPL Version 2 license, then the option applies
33: * only if the new code is made subject to such option by the copyright
34: * holder.
35: */
36: package com.sun.tools.xjc.reader.dtd.bindinfo;
37:
38: import java.util.ArrayList;
39: import java.util.List;
40: import java.util.StringTokenizer;
41:
42: import com.sun.tools.xjc.model.CClassInfo;
43:
44: import org.w3c.dom.Element;
45: import org.xml.sax.Locator;
46:
47: /**
48: * <constructor> declaration in the binding file.
49: *
50: * <p>
51: * Since JAXB will generate both interfaces and implementations,
52: * A constructor declaration will create:
53: *
54: * <ul>
55: * <li> a method declaration in the factory interface
56: * <li> a method implementation in the factory implementation class
57: * <li> a constructor implementation in the actual implementation class
58: * </ul>
59: */
60: public class BIConstructor {
61: BIConstructor(Element _node) {
62: this .dom = _node;
63:
64: StringTokenizer tokens = new StringTokenizer(DOMUtil
65: .getAttribute(_node, "properties"));
66:
67: List<String> vec = new ArrayList<String>();
68: while (tokens.hasMoreTokens())
69: vec.add(tokens.nextToken());
70: properties = vec.toArray(new String[0]);
71:
72: if (properties.length == 0)
73: throw new AssertionError(
74: "this error should be catched by the validator");
75: }
76:
77: /** <constructor> element in the source binding file. */
78: private final Element dom;
79:
80: /** properties specified by @properties. */
81: private final String[] properties;
82:
83: /**
84: * Creates a constructor declaration into the ClassItem.
85: *
86: * @param cls
87: * ClassItem object that corresponds to the
88: * element declaration that contains this declaration.
89: */
90: public void createDeclaration(CClassInfo cls) {
91: cls.addConstructor(properties);
92: }
93:
94: /** Gets the location where this declaration is declared. */
95: public Locator getSourceLocation() {
96: return DOMLocator.getLocationInfo(dom);
97: }
98:
99: }
|