Package | Description |
---|---|
org.w3c.dom.xpath |
Modifier and Type | Method and Description |
---|---|
XPathExpression |
XPathEvaluator.createExpression(String expression,
XPathNSResolver resolver)
Creates a parsed XPath expression with resolved namespaces.
|
Object |
XPathExpression.evaluate(Node contextNode,
short type,
Object result)
Evaluates this XPath expression and returns a result.
|
Object |
XPathEvaluator.evaluate(String expression,
Node contextNode,
XPathNSResolver resolver,
short type,
Object result)
Evaluates an XPath expression string and returns a result of the
specified type if possible.
|
boolean |
XPathResult.getBooleanValue()
The value of this boolean result.
|
double |
XPathResult.getNumberValue()
The value of this number result.
|
Node |
XPathResult.getSingleNodeValue()
The value of this single node result, which may be
null . |
int |
XPathResult.getSnapshotLength()
The number of nodes in the result snapshot.
|
String |
XPathResult.getStringValue()
The value of this string result.
|
Node |
XPathResult.iterateNext()
Iterates and returns the next node from the node set or
null if there are no more nodes. |
Node |
XPathResult.snapshotItem(int index)
Returns the
index th item in the snapshot collection. |
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