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1   /*
2    * Copyright 2014 The Netty Project
3    *
4    * The Netty Project licenses this file to you under the Apache License,
5    * version 2.0 (the "License"); you may not use this file except in compliance
6    * with the License. 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, WITHOUT
12   * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13   * License for the specific language governing permissions and limitations
14   * under the License.
15   */
16  package io.netty.handler.codec.xml;
17  
18  /**
19   * XML namespace is part of XML element.
20   */
21  public class XmlNamespace {
22  
23      private final String prefix;
24      private final String uri;
25  
26      public XmlNamespace(String prefix, String uri) {
27          this.prefix = prefix;
28          this.uri = uri;
29      }
30  
31      public String prefix() {
32          return prefix;
33      }
34  
35      public String uri() {
36          return uri;
37      }
38  
39      @Override
40      public boolean equals(Object o) {
41          if (this == o) { return true; }
42          if (o == null || getClass() != o.getClass()) { return false; }
43  
44          XmlNamespace that = (XmlNamespace) o;
45  
46          if (prefix != null ? !prefix.equals(that.prefix) : that.prefix != null) { return false; }
47          if (uri != null ? !uri.equals(that.uri) : that.uri != null) { return false; }
48  
49          return true;
50      }
51  
52      @Override
53      public int hashCode() {
54          int result = prefix != null ? prefix.hashCode() : 0;
55          result = 31 * result + (uri != null ? uri.hashCode() : 0);
56          return result;
57      }
58  
59      @Override
60      public String toString() {
61          return "XmlNamespace{" +
62                  "prefix='" + prefix + '\'' +
63                  ", uri='" + uri + '\'' +
64                  '}';
65      }
66  
67  }