KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > jboss > axis > types > NCName


1 /*
2  * The Apache Software License, Version 1.1
3  *
4  *
5  * Copyright (c) 2001-2003 The Apache Software Foundation. All rights
6  * reserved.
7  *
8  * Redistribution and use in source and binary forms, with or without
9  * modification, are permitted provided that the following conditions
10  * are met:
11  *
12  * 1. Redistributions of source code must retain the above copyright
13  * notice, this list of conditions and the following disclaimer.
14  *
15  * 2. Redistributions in binary form must reproduce the above copyright
16  * notice, this list of conditions and the following disclaimer in
17  * the documentation and/or other materials provided with the
18  * distribution.
19  *
20  * 3. The end-user documentation included with the redistribution,
21  * if any, must include the following acknowledgment:
22  * "This product includes software developed by the
23  * Apache Software Foundation (http://www.apache.org/)."
24  * Alternately, this acknowledgment may appear in the software itself,
25  * if and wherever such third-party acknowledgments normally appear.
26  *
27  * 4. The names "Axis" and "Apache Software Foundation" must
28  * not be used to endorse or promote products derived from this
29  * software without prior written permission. For written
30  * permission, please contact apache@apache.org.
31  *
32  * 5. Products derived from this software may not be called "Apache",
33  * nor may "Apache" appear in their name, without prior written
34  * permission of the Apache Software Foundation.
35  *
36  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
37  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
38  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
39  * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
40  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
42  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
43  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
44  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
45  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
46  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
47  * SUCH DAMAGE.
48  * ====================================================================
49  *
50  * This software consists of voluntary contributions made by many
51  * individuals on behalf of the Apache Software Foundation. For more
52  * information on the Apache Software Foundation, please see
53  * <http://www.apache.org/>.
54  */

55 package org.jboss.axis.types;
56
57
58 import org.jboss.axis.utils.Messages;
59 import org.jboss.axis.utils.XMLChar;
60
61 /**
62  * Custom class for supporting XSD data type NCName
63  * NCName represents XML "non-colonized" Names
64  * The base type of NCName is Name.
65  *
66  * @author Chris Haddad <chaddad@cobia.net>
67  * @see <a HREF="http://www.w3.org/TR/xmlschema-2/#NCName">XML Schema 3.3.7</a>
68  * @see <A HREF="http://www.w3.org/TR/1999/REC-xml-names-19990114/#NT-NCName">NCName Production</a>
69  */

70 public class NCName extends Name
71 {
72
73    public NCName()
74    {
75       super();
76    }
77
78    /**
79     * ctor for NCName
80     *
81     * @throws IllegalArgumentException will be thrown if validation fails
82     */

83    public NCName(String JavaDoc stValue) throws IllegalArgumentException JavaDoc
84    {
85       try
86       {
87          setValue(stValue);
88       }
89       catch (IllegalArgumentException JavaDoc e)
90       {
91          // recast normalizedString exception as token exception
92
throw new IllegalArgumentException JavaDoc(Messages.getMessage("badNCNameType00") + "data=[" +
93                  stValue + "]");
94       }
95    }
96
97
98    /**
99     * validate the value against the xsd definition
100     * <p/>
101     * NCName ::= (Letter | '_') (NCNameChar)*
102     * NCNameChar ::= Letter | Digit | '.' | '-' | '_' | CombiningChar | Extender
103     */

104    public boolean isValid(String JavaDoc stValue)
105    {
106       int scan;
107       boolean bValid = true;
108
109       for (scan = 0; scan < stValue.length(); scan++)
110       {
111          if (scan == 0)
112             bValid = XMLChar.isNCNameStart(stValue.charAt(scan));
113          else
114             bValid = XMLChar.isNCName(stValue.charAt(scan));
115          if (bValid == false)
116             break;
117       }
118       return bValid;
119    }
120 }
121
Popular Tags