Package org.jaxen.dom

Examples of org.jaxen.dom.DOMXPath.numberValueOf()

110
111
112
113
114
115
116
117
118
119
120
        BaseXPath xpath = new DOMXPath("1 + 2");
       
        String stringValue = xpath.stringValueOf(xpath);
        assertEquals("3", stringValue);
       
        Number numberValue = xpath.numberValueOf(xpath);
        assertEquals(3, numberValue.doubleValue(), 0.00001);
       
    }
   
   
View Full Code Here
167
168
169
170
171
172
173
174
175
176
177
    public void testNumberValueOfEmptyNodeSetIsNaN() throws JaxenException {
       
        BaseXPath xpath = new DOMXPath("/x");
       
        doc.appendChild(doc.createElement("root"));
        Double numberValue = (Double) xpath.numberValueOf(doc);
        assertTrue(numberValue.isNaN());
       
    }
   
   
View Full Code Here
118
119
120
121
122
123
124
125
126
127
128
        doc.appendChild(root);
        root.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns", "http://www.example.org/");
       
        DOMXPath xpath = new DOMXPath( "count(/*/@*)" );
       
        Number value = xpath.numberValueOf(doc);
        assertEquals(0, value.intValue());
       
    }

   
View Full Code Here
83
84
85
86
87
88
89
90
91
92
93
    {
        try
        {
            final DOMXPath path = new DOMXPath( str );
            path.setNamespaceContext( new JaxenResolver(resolver) );
            return path.numberValueOf( contextNode );
        }
        catch( final Exception e )
        {
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("Failed to evaluate '" + str + "'", e);
View Full Code Here
109
110
111
112
113
114
115
116
117
118
119
        BaseXPath xpath = new DOMXPath("1 + 2");
       
        String stringValue = xpath.stringValueOf(xpath);
        assertEquals("3", stringValue);
       
        Number numberValue = xpath.numberValueOf(xpath);
        assertEquals(3, numberValue.doubleValue(), 0.00001);
       
    }
   
   
View Full Code Here
166
167
168
169
170
171
172
173
174
175
176
    public void testNumberValueOfEmptyNodeSetIsNaN() throws JaxenException {
       
        BaseXPath xpath = new DOMXPath("/x");
       
        doc.appendChild(doc.createElement("root"));
        Double numberValue = (Double) xpath.numberValueOf(doc);
        assertTrue(numberValue.isNaN());
       
    }
   
   
View Full Code Here
104
105
106
107
108
109
110
111
112
113
114
        doc.appendChild(root);
        root.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns", "http://www.example.org/");
       
        DOMXPath xpath = new DOMXPath( "count(/*/@*)" );
       
        Number value = xpath.numberValueOf(doc);
        assertEquals(0, value.intValue());
       
    }

   
View Full Code Here
84
85
86
87
88
89
90
91
92
93
94
    {
        try
        {
            final DOMXPath path = new DOMXPath( str );
            path.setNamespaceContext( new JaxenResolver(resolver) );
            return path.numberValueOf( contextNode );
        }
        catch( final Exception e )
        {
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("Failed to evaluate '" + str + "'", e);
View Full Code Here
116
117
118
119
120
121
122
123
124
125
126
        doc.appendChild(root);
        root.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns", "http://www.example.org/");
       
        DOMXPath xpath = new DOMXPath( "count(/*/@*)" );
       
        Number value = xpath.numberValueOf(doc);
        assertEquals(0, value.intValue());
       
    }

   
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.