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java.lang.Objectorg.apache.batik.dom.AbstractDocument.XPathExpr
protected class AbstractDocument.XPathExpr
A compiled XPath expression.
Nested Class Summary | |
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protected class |
AbstractDocument.XPathExpr.NSPrefixResolver
Xalan prefix resolver. |
class |
AbstractDocument.XPathExpr.Result
XPathResult implementation. |
Field Summary | |
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protected XPathContext |
context
The XPathContext object. |
protected AbstractDocument.XPathExpr.NSPrefixResolver |
prefixResolver
The Xalan prefix resolver. |
protected XPathNSResolver |
resolver
The namespace resolver. |
protected XPath |
xpath
The compiled XPath expression. |
Constructor Summary | |
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AbstractDocument.XPathExpr(String expr,
XPathNSResolver res)
Creates a new XPathExpr object. |
Method Summary | |
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protected AbstractDocument.XPathExpr.Result |
convertBoolean(XObject xo)
Converts an XObject to a boolean XPathResult. |
protected AbstractDocument.XPathExpr.Result |
convertNodeIterator(XObject xo,
short type)
Converts an XObject to a node iterator XPathResult. |
protected AbstractDocument.XPathExpr.Result |
convertNumber(XObject xo)
Converts an XObject to a number XPathResult. |
protected AbstractDocument.XPathExpr.Result |
convertSingleNode(XObject xo,
short type)
Converts an XObject to a single node XPathResult. |
protected AbstractDocument.XPathExpr.Result |
convertString(XObject xo)
Converts an XObject to a string XPathResult. |
Object |
evaluate(Node contextNode,
short type,
Object res)
DOM: Implements xpath.XPathExpression . |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected XPath xpath
protected XPathNSResolver resolver
protected AbstractDocument.XPathExpr.NSPrefixResolver prefixResolver
protected XPathContext context
Constructor Detail |
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public AbstractDocument.XPathExpr(String expr, XPathNSResolver res) throws DOMException, XPathException
DOMException
XPathException
Method Detail |
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public Object evaluate(Node contextNode, short type, Object res) throws XPathException, DOMException
xpath.XPathExpression
.
XPathException
DOMException
protected AbstractDocument.XPathExpr.Result convertSingleNode(XObject xo, short type) throws TransformerException
TransformerException
protected AbstractDocument.XPathExpr.Result convertBoolean(XObject xo) throws TransformerException
TransformerException
protected AbstractDocument.XPathExpr.Result convertNumber(XObject xo) throws TransformerException
TransformerException
protected AbstractDocument.XPathExpr.Result convertString(XObject xo)
protected AbstractDocument.XPathExpr.Result convertNodeIterator(XObject xo, short type) throws TransformerException
TransformerException
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