org.apache.xerces.parsers
Class SoftReferenceSymbolTableConfiguration

java.lang.Object
  org.apache.xerces.util.ParserConfigurationSettings
      org.apache.xerces.parsers.XML11Configuration
          org.apache.xerces.parsers.XIncludeAwareParserConfiguration
              org.apache.xerces.parsers.SoftReferenceSymbolTableConfiguration

All Implemented Interfaces:

XML11Configurable, XMLComponentManager, XMLParserConfiguration, XMLPullParserConfiguration

public class SoftReferenceSymbolTableConfiguration
extends XIncludeAwareParserConfiguration

This parser configuration extends the default configuration allowing Xerces to handle usage scenarios where the names in the XML documents being parsed are mostly unique by installing a memory sensitive SymbolTable. The internalized strings stored in this SymbolTable are softly reachable and may be cleared by the garbage collector in response to memory demand.

Version:

$Id: SoftReferenceSymbolTableConfiguration.java 478344 2006-11-22 22:19:56Z mrglavas $

Author:

Peter McCracken, IBM

See Also:

SoftReferenceSymbolTable

Constructor Summary

SoftReferenceSymbolTableConfiguration()
Default constructor.

SoftReferenceSymbolTableConfiguration(SymbolTable symbolTable)
Constructs a parser configuration using the specified symbol table.

SoftReferenceSymbolTableConfiguration(SymbolTable symbolTable, XMLGrammarPool grammarPool)
Constructs a parser configuration using the specified symbol table and grammar pool.

SoftReferenceSymbolTableConfiguration(SymbolTable symbolTable, XMLGrammarPool grammarPool, XMLComponentManager parentSettings)
Constructs a parser configuration using the specified symbol table, grammar pool, and parent settings.

Method Summary

Methods inherited from class org.apache.xerces.parsers.XIncludeAwareParserConfiguration

getFeature, setFeature

Methods inherited from class org.apache.xerces.parsers.XML11Configuration

cleanup, getDocumentHandler, getDTDContentModelHandler, getDTDHandler, getEntityResolver, getErrorHandler, getLocale, parse, parse, setDocumentHandler, setDTDContentModelHandler, setDTDHandler, setEntityResolver, setErrorHandler, setInputSource, setLocale, setProperty

Methods inherited from class org.apache.xerces.util.ParserConfigurationSettings

addRecognizedFeatures, addRecognizedProperties, getProperty

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.xerces.xni.parser.XMLParserConfiguration

addRecognizedFeatures, addRecognizedProperties, getProperty

Constructor Detail

SoftReferenceSymbolTableConfiguration

public SoftReferenceSymbolTableConfiguration()

Default constructor.

SoftReferenceSymbolTableConfiguration

public SoftReferenceSymbolTableConfiguration(SymbolTable symbolTable)

Constructs a parser configuration using the specified symbol table.

Parameters:

symbolTable - The symbol table to use.

SoftReferenceSymbolTableConfiguration

public SoftReferenceSymbolTableConfiguration(SymbolTable symbolTable,
                                             XMLGrammarPool grammarPool)

Constructs a parser configuration using the specified symbol table and grammar pool.

Parameters:

symbolTable - The symbol table to use.

grammarPool - The grammar pool to use.

SoftReferenceSymbolTableConfiguration

public SoftReferenceSymbolTableConfiguration(SymbolTable symbolTable,
                                             XMLGrammarPool grammarPool,
                                             XMLComponentManager parentSettings)

Constructs a parser configuration using the specified symbol table, grammar pool, and parent settings.

Parameters:

symbolTable - The symbol table to use.

grammarPool - The grammar pool to use.

parentSettings - The parent settings.