protected class AbstractDocument.XPathExpr extends Object implements org.w3c.dom.xpath.XPathExpression
Modifier and Type | Class and Description |
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protected class |
AbstractDocument.XPathExpr.NSPrefixResolver
Xalan prefix resolver.
|
class |
AbstractDocument.XPathExpr.Result
XPathResult implementation.
|
Modifier and Type | Field and Description |
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protected org.apache.xpath.XPathContext |
context
The XPathContext object.
|
protected AbstractDocument.XPathExpr.NSPrefixResolver |
prefixResolver
The Xalan prefix resolver.
|
protected org.w3c.dom.xpath.XPathNSResolver |
resolver
The namespace resolver.
|
protected org.apache.xpath.XPath |
xpath
The compiled XPath expression.
|
Constructor and Description |
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XPathExpr(String expr,
org.w3c.dom.xpath.XPathNSResolver res)
Creates a new XPathExpr object.
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Modifier and Type | Method and Description |
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protected AbstractDocument.XPathExpr.Result |
convertBoolean(org.apache.xpath.objects.XObject xo)
Converts an XObject to a boolean XPathResult.
|
protected AbstractDocument.XPathExpr.Result |
convertNodeIterator(org.apache.xpath.objects.XObject xo,
short type)
Converts an XObject to a node iterator XPathResult.
|
protected AbstractDocument.XPathExpr.Result |
convertNumber(org.apache.xpath.objects.XObject xo)
Converts an XObject to a number XPathResult.
|
protected AbstractDocument.XPathExpr.Result |
convertSingleNode(org.apache.xpath.objects.XObject xo,
short type)
Converts an XObject to a single node XPathResult.
|
protected AbstractDocument.XPathExpr.Result |
convertString(org.apache.xpath.objects.XObject xo)
Converts an XObject to a string XPathResult.
|
Object |
evaluate(Node contextNode,
short type,
Object res)
DOM: Implements
XPathExpression.evaluate(Node,short,Object) . |
protected org.apache.xpath.XPath xpath
protected org.w3c.dom.xpath.XPathNSResolver resolver
protected AbstractDocument.XPathExpr.NSPrefixResolver prefixResolver
protected org.apache.xpath.XPathContext context
public XPathExpr(String expr, org.w3c.dom.xpath.XPathNSResolver res) throws DOMException, org.w3c.dom.xpath.XPathException
public Object evaluate(Node contextNode, short type, Object res) throws org.w3c.dom.xpath.XPathException, DOMException
XPathExpression.evaluate(Node,short,Object)
.evaluate
in interface org.w3c.dom.xpath.XPathExpression
org.w3c.dom.xpath.XPathException
DOMException
protected AbstractDocument.XPathExpr.Result convertSingleNode(org.apache.xpath.objects.XObject xo, short type) throws TransformerException
TransformerException
protected AbstractDocument.XPathExpr.Result convertBoolean(org.apache.xpath.objects.XObject xo) throws TransformerException
TransformerException
protected AbstractDocument.XPathExpr.Result convertNumber(org.apache.xpath.objects.XObject xo) throws TransformerException
TransformerException
protected AbstractDocument.XPathExpr.Result convertString(org.apache.xpath.objects.XObject xo)
protected AbstractDocument.XPathExpr.Result convertNodeIterator(org.apache.xpath.objects.XObject xo, short type) throws TransformerException
TransformerException
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