|
1
61
62 package org.jaxen.pattern;
63
64 import org.jaxen.Context;
65
66
72 public class NodeTypeTest extends NodeTest {
73
74 public static final NodeTypeTest DOCUMENT_TEST
75 = new NodeTypeTest( DOCUMENT_NODE );
76
77 public static final NodeTypeTest ELEMENT_TEST
78 = new NodeTypeTest( ELEMENT_NODE );
79
80 public static final NodeTypeTest ATTRIBUTE_TEST
81 = new NodeTypeTest( ATTRIBUTE_NODE );
82
83 public static final NodeTypeTest COMMENT_TEST
84 = new NodeTypeTest( COMMENT_NODE );
85
86 public static final NodeTypeTest TEXT_TEST
87 = new NodeTypeTest( TEXT_NODE );
88
89 public static final NodeTypeTest PROCESSING_INSTRUCTION_TEST
90 = new NodeTypeTest( PROCESSING_INSTRUCTION_NODE );
91
92 public static final NodeTypeTest NAMESPACE_TEST
93 = new NodeTypeTest( NAMESPACE_NODE );
94
95
96 private short nodeType;
97
98 public NodeTypeTest(short nodeType)
99 {
100 this.nodeType = nodeType;
101 }
102
103
105 public boolean matches( Object  node, Context context )
106 {
107 return nodeType == context.getNavigator().getNodeType( node );
108 }
109
110 public double getPriority()
111 {
112 return -0.5;
113 }
114
115
116 public short getMatchType()
117 {
118 return nodeType;
119 }
120
121 public String getText()
122 {
123 switch (nodeType)
124 {
125 case ELEMENT_NODE:
126 return "child()";
127 case ATTRIBUTE_NODE:
128 return "@*";
129 case NAMESPACE_NODE:
130 return "namespace()";
131 case DOCUMENT_NODE:
132 return "/";
133 case COMMENT_NODE:
134 return "comment()";
135 case TEXT_NODE:
136 return "text()";
137 case PROCESSING_INSTRUCTION_NODE:
138 return "processing-instruction()";
139 }
140 return "";
141 }
142
143 public String toString()
144 {
145 return super.toString() + "[ type: " + nodeType + " ]";
146 }
147 }
148 |
Popular Tags |
Java API By Example, From Geeks To Geeks.