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1
29
30 package com.caucho.xml.stream.events;
31
32 import javax.xml.namespace.NamespaceContext  ;
33 import javax.xml.namespace.QName ;
34 import javax.xml.stream.XMLStreamException;
35 import javax.xml.stream.events.Attribute;
36 import javax.xml.stream.events.Namespace;
37 import javax.xml.stream.events.StartElement;
38 import java.io.IOException ;
39 import java.io.Writer ;
40 import java.util.HashMap ;
41 import java.util.Iterator ;
42
43 public class StartElementImpl extends XMLEventImpl implements StartElement {
44 private final QName _name;
45 private final HashMap <QName , Attribute> _attributes;
46 private final HashMap <String , Namespace> _namespaces;
47 private final NamespaceContext _namespaceContext;
48
49 public StartElementImpl(QName name, HashMap <QName , Attribute> attributes,
50 HashMap <String , Namespace> namespaces,
51 NamespaceContext namespaceContext)
52 {
53 _name = name;
54 _attributes = attributes;
55 _namespaces = namespaces;
56 _namespaceContext = namespaceContext;
57 }
58
59 public Attribute getAttributeByName(QName name)
60 {
61 return _attributes.get(name);
62 }
63
64 public Iterator getAttributes()
65 {
66 return _attributes.values().iterator();
67 }
68
69 public QName getName()
70 {
71 return _name;
72 }
73
74 public NamespaceContext getNamespaceContext()
75 {
76 return _namespaceContext;
77 }
78
79 public Iterator getNamespaces()
80 {
81 return _namespaces.values().iterator();
82 }
83
84 public String getNamespaceURI(String prefix)
85 {
86 return _namespaces.get(prefix).getNamespaceURI();
87 }
88
89 public int getEventType()
90 {
91 return START_ELEMENT;
92 }
93
94 public void writeAsEncodedUnicode(Writer writer)
95 throws XMLStreamException
96 {
97 try {
98 writer.write("<" + _name + ">");
99
100 for (Attribute attribute : _attributes.values())
101 attribute.writeAsEncodedUnicode(writer);
102 }
103 catch (IOException e) {
104 throw new XMLStreamException(e);
105 }
106 }
107
108 public String toString()
109 {
110 return "StartElement[" + _name + "]";
111 }
112 }
113
114 |
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