org.jaxen.dom4j
Class Dom4jXPath
- Serializable, XPath
An XPath implementation for the dom4j model
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
selectNodes(Object)
method, as in the following example:
Node node = ...;
XPath path = new Dom4jXPath("a/b/c");
List results = path.selectNodes(node);
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 |
serialVersionUID
private static final long serialVersionUID
Dom4jXPath
public Dom4jXPath(String xpathExpr)
throws JaxenException
Construct given an XPath expression string.
xpathExpr
- the XPath expression
JaxenException
- if there is a syntax error while
parsing the expression