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Java > Open Source Codes > org > apache > commons > betwixt > schema > SimpleLocalElement


1 /*
2  * Copyright 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
17 package org.apache.commons.betwixt.schema;
18
19 import java.beans.IntrospectionException JavaDoc;
20
21 import org.apache.commons.betwixt.ElementDescriptor;
22
23 /**
24  * @author <a HREF='http://jakarta.apache.org/'>Jakarta Commons Team</a>
25  * @version $Revision: 1.2 $
26  */

27 public class SimpleLocalElement extends LocalElement {
28     
29     private String JavaDoc type;
30     
31     public SimpleLocalElement(String JavaDoc name, String JavaDoc type) {
32         super(name);
33         setType(type);
34     }
35     
36     public SimpleLocalElement(
37                                 TranscriptionConfiguration configuration,
38                                 ElementDescriptor descriptor,
39                                 Schema schema)
40                                     throws IntrospectionException JavaDoc {
41         super(descriptor, schema);
42         setType(configuration.getDataTypeMapper().toXMLSchemaDataType(descriptor.getPropertyType()));
43     }
44     
45     public String JavaDoc getType() {
46         return type;
47     }
48
49     public void setType(String JavaDoc string) {
50         type = string;
51     }
52
53     public int hashCode() {
54         return getName().hashCode();
55     }
56     
57     public boolean equals(Object JavaDoc obj) {
58         boolean result = false;
59         if (obj instanceof SimpleLocalElement) {
60             SimpleLocalElement simpleLocalElement = (SimpleLocalElement) obj;
61             result =
62                 isEqual(getName(), simpleLocalElement.getName()) &&
63                 isEqual(getType(), simpleLocalElement.getType());
64         }
65         return result;
66     }
67     
68     private boolean isEqual(String JavaDoc one, String JavaDoc two) {
69         if (one == null) {
70            return (two == null);
71         }
72         
73         return one.equals(two);
74     }
75     
76     public String JavaDoc toString() {
77         StringBuffer JavaDoc buffer = new StringBuffer JavaDoc();
78         buffer.append("<element name='");
79         buffer.append(getName());
80         buffer.append("' type='");
81         buffer.append(getType());
82         buffer.append("'/>");
83         return buffer.toString();
84     }
85 }
86
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