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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  import java.util.LinkedList;
19  import java.util.List;
20  
21  /**
22   * Specific {@link XmlElement} representing beginning  of element.
23   */
24  public class XmlElementStart extends XmlElement {
25  
26      private final List<XmlAttribute> attributes = new LinkedList<XmlAttribute>();
27  
28      public XmlElementStart(String name, String namespace, String prefix) {
29          super(name, namespace, prefix);
30      }
31  
32      public List<XmlAttribute> attributes() {
33          return attributes;
34      }
35  
36      @Override
37      public boolean equals(Object o) {
38          if (this == o) { return true; }
39          if (o == null || getClass() != o.getClass()) { return false; }
40          if (!super.equals(o)) { return false; }
41  
42          XmlElementStart that = (XmlElementStart) o;
43  
44          if (attributes != null ? !attributes.equals(that.attributes) : that.attributes != null) { return false; }
45  
46          return true;
47      }
48  
49      @Override
50      public int hashCode() {
51          int result = super.hashCode();
52          result = 31 * result + (attributes != null ? attributes.hashCode() : 0);
53          return result;
54      }
55  
56      @Override
57      public String toString() {
58          return "XmlElementStart{" +
59                  "attributes=" + attributes +
60                  super.toString() +
61                  "} ";
62      }
63  
64  }