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 JaxenExceptionConstruct given an XPath expression string.
xpathExpr - the XPath expression
JaxenException - if there is a syntax error while
parsing the expression