This package contains all of the classes required to perform XPath matching against a document represented as a DOM, XMLNode, or against an XMLInputStream.
| Interface | Description |
|---|---|
| XPathStreamObserver |
Defines objects which wish to be notified when events
encountered in an
XMLInputStream match a particular
xpath. |
| Class | Description |
|---|---|
| DOMXPath |
Evaluates an XPath against a DOM representation of an XML
document.
|
| StreamXPath |
Represents an xpath for evaluation against an
XMLInputStream. |
| XPathStreamFactory |
Creates XMLInputStreams which perform xpath matching and notify
XPathStreamObservers of the results.
|
| Exception | Description |
|---|---|
| XPathException |
Base class for exceptions which indicate that something went
awry while parsing or evaluating an XPath.
|
| XPathParsingException |
Thrown to indicate that an error occurred during the parsing of
an XPath, usually as the result of a syntactical error in the
xpath.
|
| XPathUnsupportedException |
Exception thrown when an attempt is made to parse an XPath which
contains expressions that cannot be supported by the chosen
document-inspection model.
|