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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--weblogic.apache.xerces.util.ParserConfigurationSettings | +--weblogic.apache.xerces.parsers.BasicParserConfiguration | +--weblogic.apache.xerces.parsers.DTDConfiguration | +--weblogic.apache.xerces.parsers.StandardParserConfiguration | +--weblogic.apache.xerces.parsers.XMLGrammarCachingConfiguration
This configuration provides a generic way of using Xerces's grammar caching facilities. It extends the StandardParserConfiguration and thus may validate documents according to XML schemas or DTD's. It also allows the user to preparse a grammar, and to lock the grammar pool implementation such that no more grammars will be added.
Using the weblogic.apache.xerces.xni.parser property, an application may instantiate a Xerces SAX or DOM parser with this configuration. When invoked in this manner, the default behaviour will be elicited; to use this configuration's specific facilities, the user will need to reference it directly.
In addition to the features and properties recognized by the base parser configuration, this class recognizes these additional features and properties:
Field Summary | |
static int |
BIG_PRIME
|
protected XMLDTDLoader |
fDTDLoader
|
protected XMLSchemaLoader |
fSchemaLoader
|
protected static XMLGrammarPoolImpl |
fStaticGrammarPool
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protected static SynchronizedSymbolTable |
fStaticSymbolTable
|
protected static java.lang.String |
SCHEMA_FULL_CHECKING
|
Fields inherited from class weblogic.apache.xerces.parsers.StandardParserConfiguration |
fSchemaValidator,
NORMALIZE_DATA,
SCHEMA_ELEMENT_DEFAULT,
SCHEMA_VALIDATOR |
Fields inherited from class weblogic.apache.xerces.parsers.BasicParserConfiguration |
ENTITY_RESOLVER,
ERROR_HANDLER,
EXTERNAL_GENERAL_ENTITIES,
EXTERNAL_PARAMETER_ENTITIES,
fComponents,
fDocumentHandler,
fDTDContentModelHandler,
fDTDHandler,
fLastComponent,
fLocale,
fSymbolTable,
NAMESPACES,
SYMBOL_TABLE,
VALIDATION,
XML_STRING |
Fields inherited from class weblogic.apache.xerces.util.ParserConfigurationSettings |
fFeatures,
fParentSettings,
fProperties,
fRecognizedFeatures,
fRecognizedProperties |
Constructor Summary | |
XMLGrammarCachingConfiguration()
Default constructor. |
|
XMLGrammarCachingConfiguration(SymbolTable symbolTable)
Constructs a parser configuration using the specified symbol table. |
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XMLGrammarCachingConfiguration(SymbolTable symbolTable,
XMLGrammarPool grammarPool)
Constructs a parser configuration using the specified symbol table and grammar pool. |
|
XMLGrammarCachingConfiguration(SymbolTable symbolTable,
XMLGrammarPool grammarPool,
XMLComponentManager parentSettings)
Constructs a parser configuration using the specified symbol table, grammar pool, and parent settings. |
Method Summary | |
protected void |
checkFeature(java.lang.String featureId)
Check a feature. |
protected void |
checkProperty(java.lang.String propertyId)
Check a property. |
void |
clearGrammarPool()
|
void |
lockGrammarPool()
|
Grammar |
parseGrammar(java.lang.String type,
java.lang.String uri)
Parse a grammar from a location identified by an URI. |
Grammar |
parseGrammar(java.lang.String type,
XMLInputSource is)
Parse a grammar from a location identified by an XMLInputSource. |
void |
unlockGrammarPool()
|
Methods inherited from class weblogic.apache.xerces.parsers.StandardParserConfiguration |
configurePipeline |
Methods inherited from class weblogic.apache.xerces.parsers.DTDConfiguration |
cleanup,
createDatatypeValidatorFactory,
createDocumentScanner,
createDTDProcessor,
createDTDScanner,
createDTDValidator,
createEntityManager,
createErrorReporter,
createNamespaceBinder,
createValidationManager,
parse,
parse,
reset,
setInputSource,
setLocale |
Methods inherited from class weblogic.apache.xerces.parsers.BasicParserConfiguration |
addComponent,
getDocumentHandler,
getDTDContentModelHandler,
getDTDHandler,
getEntityResolver,
getErrorHandler,
getLocale,
setDocumentHandler,
setDTDContentModelHandler,
setDTDHandler,
setEntityResolver,
setErrorHandler,
setFeature,
setProperty |
Methods inherited from class weblogic.apache.xerces.util.ParserConfigurationSettings |
addRecognizedFeatures,
addRecognizedProperties,
getFeature,
getProperty |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
Field Detail |
public static final int BIG_PRIME
protected static final SynchronizedSymbolTable fStaticSymbolTable
protected static final XMLGrammarPoolImpl fStaticGrammarPool
protected static final java.lang.String SCHEMA_FULL_CHECKING
protected XMLSchemaLoader fSchemaLoader
protected XMLDTDLoader fDTDLoader
Constructor Detail |
public XMLGrammarCachingConfiguration()
public XMLGrammarCachingConfiguration(SymbolTable symbolTable)
symbolTable
- The symbol table to use.public XMLGrammarCachingConfiguration(SymbolTable symbolTable, XMLGrammarPool grammarPool)
REVISIT: Grammar pool will be updated when the new validation engine is implemented.
symbolTable
- The symbol table to use.grammarPool
- The grammar pool to use.public XMLGrammarCachingConfiguration(SymbolTable symbolTable, XMLGrammarPool grammarPool, XMLComponentManager parentSettings)
REVISIT: Grammar pool will be updated when the new validation engine is implemented.
symbolTable
- The symbol table to use.grammarPool
- The grammar pool to use.parentSettings
- The parent settings.Method Detail |
public void lockGrammarPool()
public void clearGrammarPool()
public void unlockGrammarPool()
public Grammar parseGrammar(java.lang.String type, java.lang.String uri) throws XNIException, java.io.IOException
type
- The type of the grammar to be constructeduri
- The location of the grammar to be constructed.
The parser will not expand this URI or make it
available to the EntityResolverGrammar
.public Grammar parseGrammar(java.lang.String type, XMLInputSource is) throws XNIException, java.io.IOException
type
- The type of the grammar to be constructedsource
- The XMLInputSource containing this grammar's
information
If a URI is included in the systemId field, the parser will not expand this URI or make it
available to the EntityResolverGrammar
.protected void checkFeature(java.lang.String featureId) throws XMLConfigurationException
featureId
- The unique identifier (URI) of the feature.protected void checkProperty(java.lang.String propertyId) throws XMLConfigurationException
propertyId
- The unique identifier (URI) of the property
being set.
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Documentation is available at http://download.oracle.com/docs/cd/E13222_01/wls/docs81 |
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