Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.10

Public Types | Public Member Functions
XPathEnvSupport Class Reference
Inheritance diagram for XPathEnvSupport:
XPathEnvSupportDefault XSLTProcessorEnvSupport XSLTProcessorEnvSupportDefault

List of all members.

Public Types

Public Member Functions


Member Typedef Documentation

typedef XERCES_CPP_NAMESPACE_QUALIFIER Locator XPathEnvSupport::LocatorType

Member Enumeration Documentation

Enumerator:
eMessage 
eWarning 
eError 
Enumerator:
eXMLParser 
eXSLTProcessor 
eXPATHParser 
eXPATHProcessor 
eDataSource 

Constructor & Destructor Documentation

XPathEnvSupport::XPathEnvSupport ( )
virtual XPathEnvSupport::~XPathEnvSupport ( ) [virtual]

Member Function Documentation

virtual bool XPathEnvSupport::elementAvailable ( const XalanDOMString theNamespace,
const XalanDOMString elementName 
) const [pure virtual]

Determine if an external element is available.

Parameters:
theNamespacenamespace for the element
elementNamename of extension element
Returns:
whether the element is available or not

Implemented in XPathEnvSupportDefault, XSLTProcessorEnvSupport, and XSLTProcessorEnvSupportDefault.

virtual XObjectPtr XPathEnvSupport::extFunction ( XPathExecutionContext executionContext,
const XalanDOMString theNamespace,
const XalanDOMString functionName,
XalanNode context,
const XObjectArgVectorType argVec,
const LocatorType locator 
) const [pure virtual]

Handle an extension function.

Parameters:
executionContextcurrent execution context
theNamespacenamespace of function
functionNameextension function name
argVecvector of arguments to function
locatorA LocatorType instance for error reporting.
Returns:
pointer to XObject result

Implemented in XPathEnvSupportDefault, XSLTProcessorEnvSupport, and XSLTProcessorEnvSupportDefault.

virtual const XalanDOMString& XPathEnvSupport::findURIFromDoc ( const XalanDocument owner) const [pure virtual]

Given a DOM Document, tell what URI was used to parse it.

Needed for relative resolution.

Parameters:
ownersource document
Returns:
document URI

Implemented in XPathEnvSupportDefault, XSLTProcessorEnvSupport, and XSLTProcessorEnvSupportDefault.

virtual bool XPathEnvSupport::functionAvailable ( const XalanDOMString theNamespace,
const XalanDOMString functionName 
) const [pure virtual]

Determine if a function is available.

For standard function availability, theNamespace should be an empty string.

Parameters:
theNamespacenamespace for the function
functionNamename of the function
Returns:
whether the function is available or not

Implemented in XPathEnvSupportDefault, XSLTProcessorEnvSupport, and XSLTProcessorEnvSupportDefault.

virtual XalanDocument* XPathEnvSupport::getSourceDocument ( const XalanDOMString theURI) const [pure virtual]

Get the source document for the given URI.

Parameters:
theURIdocument URI
Returns:
source document

Implemented in XPathEnvSupportDefault, XSLTProcessorEnvSupport, and XSLTProcessorEnvSupportDefault.

virtual XalanDocument* XPathEnvSupport::parseXML ( MemoryManagerType theManager,
const XalanDOMString urlString,
const XalanDOMString base 
) [pure virtual]

Provides support for XML parsing service.

Parameters:
urlStringlocation of the XML
basebase location for URI
Returns:
parsed document

Implemented in XPathEnvSupportDefault, XSLTProcessorEnvSupport, and XSLTProcessorEnvSupportDefault.

virtual bool XPathEnvSupport::problem ( eSource  where,
eClassification  classification,
const PrefixResolver resolver,
const XalanNode sourceNode,
const XalanDOMString msg,
const XalanDOMChar *  uri,
int  lineNo,
int  charOffset 
) const [pure virtual]

Function that is called when a problem event occurs.

Parameters:
whereeither eXMLParser, eXSLTProcessor, eXPATHParser, eXPATHProcessor, or eDataSource.
classificationeither eWarning, or eError
resolverresolver for namespace resolution
sourceNodesource tree node where the problem occurred (may be 0)
msgstring message explaining the problem.
urithe URI of the stylesheet, if available. May be 0;
lineNoline number where the problem occurred.
charOffsetcharacter offset where the problem.
Returns:
true if the return is an ERROR, in which case exception will be thrown. Otherwise the processor will continue to process.

Implemented in XPathEnvSupportDefault, XSLTProcessorEnvSupport, and XSLTProcessorEnvSupportDefault.

virtual void XPathEnvSupport::reset ( ) [pure virtual]
virtual void XPathEnvSupport::setSourceDocument ( const XalanDOMString theURI,
XalanDocument theDocument 
) [pure virtual]

Associate a document with a given URI.

Parameters:
theURIdocument URI
theDocumentsource document

Implemented in XPathEnvSupportDefault, XSLTProcessorEnvSupport, and XSLTProcessorEnvSupportDefault.


The documentation for this class was generated from the following file:

Interpreting class diagrams

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Xalan-C++ XSLT Processor Version 1.10
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