Xalan-C++ API Documentation

The Xalan C++ XSLT Processor Version 1.11


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XPathEnvSupportDefault Class Reference

#include <XPathEnvSupportDefault.hpp>

Inherits XPathEnvSupport.

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Detailed Description

Definition at line 46 of file XPathEnvSupportDefault.hpp.


Member Typedef Documentation

Definition at line 51 of file XPathEnvSupportDefault.hpp.

Definition at line 52 of file XPathEnvSupportDefault.hpp.

Definition at line 50 of file XPathEnvSupportDefault.hpp.


Constructor & Destructor Documentation

XPathEnvSupportDefault::XPathEnvSupportDefault ( MemoryManager &  theManager = XalanMemMgrs::getDefaultXercesMemMgr()  ) 
virtual XPathEnvSupportDefault::~XPathEnvSupportDefault (  )  [virtual]

Member Function Documentation

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

Determine if an external element is available.

Parameters:
theNamespace namespace for the element
elementName name of extension element
Returns:
whether the element is available or not

Implements XPathEnvSupport.

virtual XObjectPtr XPathEnvSupportDefault::extFunction ( XPathExecutionContext executionContext,
const XalanDOMString theNamespace,
const XalanDOMString functionName,
XalanNode context,
const XObjectArgVectorType argVec,
const Locator *  locator 
) const [virtual]

Handle an extension function.

Parameters:
executionContext current execution context
theNamespace namespace of function
functionName extension function name
argVec vector of arguments to function
locator A Locator instance for error reporting.
Returns:
pointer to XObject result

Implements XPathEnvSupport.

const Function* XPathEnvSupportDefault::findFunction ( const XalanDOMString theNamespace,
const XalanDOMString functionName 
) const [protected]

Find an external function.

Parameters:
theNamespace The namespace for the function.
functionName The name of the function.
Returns:
a pointer to the function if found, or 0 if not found.
virtual const XalanDOMString& XPathEnvSupportDefault::findURIFromDoc ( const XalanDocument owner  )  const [virtual]

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

Needed for relative resolution.

Parameters:
owner source document
Returns:
document URI

Implements XPathEnvSupport.

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

Determine if a function is available.

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

Parameters:
theNamespace namespace for the function
functionName name of the function
Returns:
whether the function is available or not

Implements XPathEnvSupport.

MemoryManager& XPathEnvSupportDefault::getMemoryManager (  )  const [inline]

Definition at line 74 of file XPathEnvSupportDefault.hpp.

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

Get the source document for the given URI.

Parameters:
theURI document URI
Returns:
source document

Implements XPathEnvSupport.

static void XPathEnvSupportDefault::initialize ( MemoryManager &  theManager  )  [static]

Perform initialization of statics -- must be called before any processing occurs.

See class XPathInit.

static void XPathEnvSupportDefault::installExternalFunctionGlobal ( const XalanDOMString theNamespace,
const XalanDOMString functionName,
const Function function 
) [static]

Install an external function in the global space.

Parameters:
theNamespace The namespace for the functionl
functionName The name of the function.
function The function to install.
virtual void XPathEnvSupportDefault::installExternalFunctionLocal ( const XalanDOMString theNamespace,
const XalanDOMString functionName,
const Function function 
) [virtual]

Install an external function in the local space.

Parameters:
theNamespace The namespace for the functionl
functionName The name of the function.
function The function to install.
virtual XalanDocument* XPathEnvSupportDefault::parseXML ( MemoryManager &  theManager,
const XalanDOMString urlString,
const XalanDOMString base,
ErrorHandler *  theErrorHandler = 0 
) [virtual]

Provides support for XML parsing service.

Parameters:
theManager The MemoryManager instance to use.
urlString location of the XML
base base location for URI
theErrorHandler An optional ErrorHandler instance for error reporting.
Returns:
parsed document

Implements XPathEnvSupport.

virtual void XPathEnvSupportDefault::problem ( eSource  source,
eClassification  classification,
const XalanDOMString msg,
const Locator *  locator,
const XalanNode sourceNode 
) [virtual]

Function that is called when a problem event occurs.

Parameters:
source Either eXMLParser, eXSLProcessor, or eXPATH.
classification Either eMessage, eWarning, or eError.
locator The current Locator instance for the stylesheet. Maybe be a null pointer.
sourceNode The current source node, if any.
msg The error message.

Implements XPathEnvSupport.

virtual void XPathEnvSupportDefault::problem ( eSource  source,
eClassification  classification,
const XalanDOMString msg,
const XalanNode sourceNode 
) [virtual]

Function that is called when a problem event occurs.

This version assumes location information is already formatted into the message.

Parameters:
source either eXMLPARSER, eXSLPROCESSOR, or eXPATH
classification either eMESSAGE, eERROR or eWARNING
msg string message explaining the problem.

Implements XPathEnvSupport.

virtual void XPathEnvSupportDefault::reset (  )  [virtual]

Reset the instance.

Implements XPathEnvSupport.

virtual void XPathEnvSupportDefault::setPrintWriter ( PrintWriter pw  )  [virtual]
virtual void XPathEnvSupportDefault::setSourceDocument ( const XalanDOMString theURI,
XalanDocument theDocument 
) [virtual]

Associate a document with a given URI.

Parameters:
theURI document URI
theDocument source document

Implements XPathEnvSupport.

static void XPathEnvSupportDefault::terminate (  )  [static]

Perform termination of statics.

See class XPathInit.

static void XPathEnvSupportDefault::uninstallExternalFunctionGlobal ( const XalanDOMString theNamespace,
const XalanDOMString functionName 
) [static]

Uninstall an external function from the global space.

Parameters:
theNamespace The namespace for the functionl
functionName The name of the function.
virtual void XPathEnvSupportDefault::uninstallExternalFunctionLocal ( const XalanDOMString theNamespace,
const XalanDOMString functionName 
) [virtual]

Uninstall an external function from the local space.

Parameters:
theNamespace The namespace for the functionl
functionName The name of the function.

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

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