XPathConstructionContextDefault Class Reference

An default implementation of an abtract class which provides support for constructing the internal representation of an XPath. More...

Inheritance diagram for XPathConstructionContextDefault:

List of all members.

Public Member Functions

• XPathConstructionContextDefault (MemoryManagerType &theManager XALAN_DEFAULT_MEMMGR)
• virtual ~XPathConstructionContextDefault ()
• virtual void reset ()

  Reset the instance.
  

• virtual const XalanDOMString & getPooledString (const XalanDOMString &theString)

  Get a pooled string given the source string.
  

• virtual const XalanDOMString & getPooledString (const XalanDOMChar *theString, XalanDOMString::size_type theLength=XalanDOMString::npos)

  Get a pooled string given the source character array.
  

• virtual XalanDOMString & getCachedString ()

  Get a cached string for temporary use.
  

• virtual bool releaseCachedString (XalanDOMString &theString)

  Return a cached string.
  

• virtual void error (const XalanDOMString &msg, const XalanNode *sourceNode, const LocatorType *locator) const
• virtual void warn (const XalanDOMString &msg, const XalanNode *sourceNode, const LocatorType *locator) const

Static Public Member Functions

• static
  XPathConstructionContextDefault * create (MemoryManagerType &theManager)

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Detailed Description

An default implementation of an abtract class which provides support for constructing the internal representation of an XPath.

Author:

David N. Bertoni

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Constructor & Destructor Documentation

XPathConstructionContextDefault::XPathConstructionContextDefault

(

MemoryManagerType &theManager

XALAN_DEFAULT_MEMMGR

)

virtual XPathConstructionContextDefault::~XPathConstructionContextDefault

(

)

[virtual]

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Member Function Documentation

static XPathConstructionContextDefault* XPathConstructionContextDefault::create

(

MemoryManagerType &

theManager

)

[static]

virtual void XPathConstructionContextDefault::reset

(

)

[virtual]

Reset the instance.

Any existing objects created by the instance will be destroyed.

Implements XPathConstructionContext.

virtual const XalanDOMString& XPathConstructionContextDefault::getPooledString

(

const XalanDOMString &

theString

)

[virtual]

Get a pooled string given the source string.

If the string already exists in the pool, no copy will be made. If not, a copy will be made and kept for later use.

Parameters:

theString

The source string

Returns:

a const reference to a pooled string.

Implements XPathConstructionContext.

virtual const XalanDOMString& XPathConstructionContextDefault::getPooledString	(	const XalanDOMChar *	theString,
		XalanDOMString::size_type	theLength = XalanDOMString::npos
	)			[virtual]

Get a pooled string given the source character array.

If the string already exists in the pool, no copy will be made. If not, a copy will be made and kept for later use.

Parameters:

	theString	The source character array
	theLength	The length of the character array

Returns:

a const reference to a pooled string.

Implements XPathConstructionContext.

virtual XalanDOMString& XPathConstructionContextDefault::getCachedString

(

)

[virtual]

Get a cached string for temporary use.

Returns:

A reference to the string

Implements XPathConstructionContext.

virtual bool XPathConstructionContextDefault::releaseCachedString

(

XalanDOMString &

theString

)

[virtual]

Return a cached string.

Parameters:

theString

The string to release.

Returns:

true if the string was released successfully.

Implements XPathConstructionContext.

virtual void XPathConstructionContextDefault::error	(	const XalanDOMString &	msg,
		const XalanNode *	sourceNode,
		const LocatorType *	locator
	)			const [virtual]

virtual void XPathConstructionContextDefault::warn	(	const XalanDOMString &	msg,
		const XalanNode *	sourceNode,
		const LocatorType *	locator
	)			const [virtual]

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

• XPathConstructionContextDefault.hpp