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public interface XPathExpression
An XPath expression.
Method Summary | |
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String |
evaluate(InputSource source)
Evaluates this expression against the specified context, returning the result as a string. |
Object |
evaluate(InputSource source,
QName returnType)
Evaluates this expression against the specified context. |
String |
evaluate(Object item)
Evaluates this expression against the specified context, returning the result as a string. |
Object |
evaluate(Object item,
QName returnType)
Evaluates this expression against the specified context. |
Method Detail |
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Object evaluate(Object item, QName returnType) throws XPathExpressionException
item
- the evaluation contextreturnType
- the desired return type
XPathExpressionException
String evaluate(Object item) throws XPathExpressionException
item
- the evaluation context
XPathExpressionException
Object evaluate(InputSource source, QName returnType) throws XPathExpressionException
source
- the source to load the context fromreturnType
- the desired return type
XPathExpressionException
String evaluate(InputSource source) throws XPathExpressionException
source
- the source to load the context from
XPathExpressionException
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