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Java > Open Source Codes > org > apache > axis > types > UnsignedShort


1 /*
2  * Copyright 2001-2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.apache.axis.types;
17
18 import org.apache.axis.utils.Messages;
19
20 /**
21  * Custom class for supporting primitive XSD data type UnsignedShort
22  *
23  * @author Chris Haddad <chaddad@cobia.net>
24  * @see <a HREF="http://www.w3.org/TR/xmlschema-2/#unsignedShort">XML Schema 3.3.23</a>
25  */
26 public class UnsignedShort extends UnsignedInt {
27
28     public UnsignedShort() {
29
30     }
31
32     /**
33      * ctor for UnsignedShort
34      * @exception NumberFormatException will be thrown if validation fails
35      */
36     public UnsignedShort(long sValue) throws NumberFormatException JavaDoc {
37       setValue(sValue);
38     }
39
40     public UnsignedShort(String JavaDoc sValue) throws NumberFormatException JavaDoc {
41       setValue(Long.parseLong(sValue));
42     }
43
44     /**
45      *
46      * validates the data and sets the value for the object.
47      *
48      * @param sValue value
49      */
50     public void setValue(long sValue) throws NumberFormatException JavaDoc {
51         if (UnsignedShort.isValid(sValue) == false)
52             throw new NumberFormatException JavaDoc(
53                 Messages.getMessage("badUnsignedShort00") +
54                     String.valueOf(sValue) + "]");
55         lValue = new Long JavaDoc(sValue);
56     }
57
58     /**
59      *
60      * validate the value against the xsd definition
61      *
62      */
63     public static boolean isValid(long sValue) {
64       if ( (sValue < 0L ) || (sValue > 65535L) )
65         return false;
66       else
67         return true;
68     }
69
70 }
71
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