public class Dom4jXPath extends BaseXPath
This is the main entry point for matching an XPath against a DOM
tree. You create a compiled XPath object, then match it against
one or more context nodes using the BaseXPath.selectNodes(Object)
method, as in the following example:
Node node = ...; XPath path = new Dom4jXPath("a/b/c"); List results = path.selectNodes(node);
BaseXPath
,
The dom4j website,
Serialized FormConstructor and Description |
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Dom4jXPath(String xpathExpr)
Construct given an XPath expression string.
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addNamespace, booleanValueOf, createFunctionContext, createNamespaceContext, createVariableContext, debug, evaluate, getContext, getContextSupport, getFunctionContext, getNamespaceContext, getNavigator, getRootExpr, getVariableContext, numberValueOf, selectNodes, selectNodesForContext, selectSingleNode, selectSingleNodeForContext, setFunctionContext, setNamespaceContext, setVariableContext, stringValueOf, toString, valueOf
public Dom4jXPath(String xpathExpr) throws JaxenException
xpathExpr
- the XPath expressionJaxenException
- if there is a syntax error while
parsing the expressionCopyright © 2001–2015 Codehaus. All rights reserved.