WebLogic Server 8.1 API Reference

weblogic.apache.xerces.parsers
Class DOMParser

java.lang.Object
  |
  +--weblogic.apache.xerces.parsers.XMLParser
        |
        +--weblogic.apache.xerces.parsers.AbstractXMLDocumentParser
              |
              +--weblogic.apache.xerces.parsers.AbstractDOMParser
                    |
                    +--weblogic.apache.xerces.parsers.DOMParser

public class DOMParser

extends AbstractDOMParser

This is the main Xerces DOM parser class. It uses the abstract DOM parser with a document scanner, a dtd scanner, and a validator, as well as a grammar pool.

Field Summary

protected static java.lang.String	SYMBOL_TABLE Property identifier: symbol table.
protected static java.lang.String	XMLGRAMMAR_POOL Property identifier: XML grammar pool.

Fields inherited from class weblogic.apache.xerces.parsers.AbstractDOMParser

CORE_DOCUMENT_CLASS_NAME, CREATE_CDATA_NODES_FEATURE, CREATE_ENTITY_REF_NODES, CURRENT_ELEMENT_NODE, DEFAULT_DOCUMENT_CLASS_NAME, DEFER_NODE_EXPANSION, DOCUMENT_CLASS_NAME, fBaseURIStack, fCreateCDATANodes, fCreateEntityRefNodes, fCurrentCDATASection, fCurrentCDATASectionIndex, fCurrentEntityDecl, fCurrentNode, fCurrentNodeIndex, fDeferNodeExpansion, fDeferredDocumentImpl, fDeferredEntityDecl, fDocument, fDocumentClassName, fDocumentImpl, fDocumentIndex, fDocumentType, fDocumentTypeIndex, fDOMFilter, fFilterReject, fFirstChunk, fInCDATASection, fIncludeComments, fIncludeIgnorableWhitespace, fInDocument, fInDTD, fInDTDExternalSubset, fInternalSubset, fNamespaceAware, fNormalizeData, fRejectedElement, fSkippedElemStack, fStorePSVI, fStringBuffer, INCLUDE_COMMENTS_FEATURE, INCLUDE_IGNORABLE_WHITESPACE, NAMESPACES, NORMALIZE_DATA, PSVI_DOCUMENT_CLASS_NAME

Fields inherited from class weblogic.apache.xerces.parsers.AbstractXMLDocumentParser

fDocumentSource, fInDTD

Fields inherited from class weblogic.apache.xerces.parsers.XMLParser

ENTITY_RESOLVER, ERROR_HANDLER, fConfiguration

Constructor Summary

DOMParser()
Constructs a DOM parser using the dtd/xml schema parser configuration.

DOMParser(SymbolTable symbolTable)
Constructs a DOM parser using the specified symbol table.

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

DOMParser(XMLParserConfiguration config)
Constructs a DOM parser using the specified parser configuration.

Method Summary

org.xml.sax.EntityResolver	getEntityResolver() Return the current entity resolver.
org.xml.sax.ErrorHandler	getErrorHandler() Return the current error handler.
boolean	getFeature(java.lang.String featureId) Query the state of a feature.
java.lang.Object	getProperty(java.lang.String propertyId) Query the value of a property.
void	parse(org.xml.sax.InputSource inputSource) parse
void	parse(java.lang.String systemId) Parses the input source specified by the given system identifier.
void	setEntityResolver(org.xml.sax.EntityResolver resolver) Sets the resolver used to resolve external entities.
void	setErrorHandler(org.xml.sax.ErrorHandler errorHandler) Allow an application to register an error event handler.
void	setFeature(java.lang.String featureId, boolean state) Set the state of any feature in a SAX2 parser.
void	setProperty(java.lang.String propertyId, java.lang.Object value) Set the value of any property in a SAX2 parser.

Methods inherited from class weblogic.apache.xerces.parsers.AbstractDOMParser

attributeDecl, characters, comment, createAttrNode, createElementNode, doctypeDecl, elementDecl, emptyElement, endAttlist, endCDATA, endConditional, endDocument, endDTD, endElement, endExternalSubset, endGeneralEntity, endParameterEntity, endPrefixMapping, externalEntityDecl, getDocument, getDocumentClassName, handleBaseURI, handleBaseURI, ignorableWhitespace, ignoredCharacters, internalEntityDecl, notationDecl, processingInstruction, reset, setCharacterData, setDocumentClassName, startAttlist, startCDATA, startConditional, startDocument, startDTD, startElement, startExternalSubset, startGeneralEntity, startParameterEntity, startPrefixMapping, textDecl, unparsedEntityDecl, xmlDecl

Methods inherited from class weblogic.apache.xerces.parsers.AbstractXMLDocumentParser

any, element, empty, endContentModel, endGroup, getDocumentSource, occurrence, pcdata, separator, setDocumentSource, startContentModel, startGroup

Methods inherited from class weblogic.apache.xerces.parsers.XMLParser

parse

Methods inherited from class java.lang.Object

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

Field Detail

SYMBOL_TABLE

protected static final java.lang.String SYMBOL_TABLE

Property identifier: symbol table.

XMLGRAMMAR_POOL

protected static final java.lang.String XMLGRAMMAR_POOL

Property identifier: XML grammar pool.

Constructor Detail

DOMParser

public DOMParser(XMLParserConfiguration config)

Constructs a DOM parser using the specified parser configuration.

DOMParser

public DOMParser()

Constructs a DOM parser using the dtd/xml schema parser configuration.

DOMParser

public DOMParser(SymbolTable symbolTable)

Constructs a DOM parser using the specified symbol table.

DOMParser

public DOMParser(SymbolTable symbolTable,
                 XMLGrammarPool grammarPool)

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

Method Detail

parse

public void parse(java.lang.String systemId)
           throws org.xml.sax.SAXException,
                  java.io.IOException

Parses the input source specified by the given system identifier.

This method is equivalent to the following:

     parse(new InputSource(systemId));
 

Parameters:

source - The input source.

Throws:

org.xml.sax.SAXException - Throws exception on SAX error.

java.io.IOException - Throws exception on i/o error.

parse

public void parse(org.xml.sax.InputSource inputSource)
           throws org.xml.sax.SAXException,
                  java.io.IOException

parse

Parameters:

inputSource -

Throws:

org.xml.sax.SAXException -

java.io.IOException -

setEntityResolver

public void setEntityResolver(org.xml.sax.EntityResolver resolver)

Sets the resolver used to resolve external entities. The EntityResolver interface supports resolution of public and system identifiers.

Parameters:

resolver - The new entity resolver. Passing a null value will uninstall the currently installed resolver.

getEntityResolver

public org.xml.sax.EntityResolver getEntityResolver()

Return the current entity resolver.

Returns:

The current entity resolver, or null if none has been registered.

See Also:

setEntityResolver(org.xml.sax.EntityResolver)

setErrorHandler

public void setErrorHandler(org.xml.sax.ErrorHandler errorHandler)

Allow an application to register an error event handler.

If the application does not register an error handler, all error events reported by the SAX parser will be silently ignored; however, normal processing may not continue. It is highly recommended that all SAX applications implement an error handler to avoid unexpected bugs.

Applications may register a new or different handler in the middle of a parse, and the SAX parser must begin using the new handler immediately.

Parameters:

errorHandler - The error handler.

Throws:

java.lang.NullPointerException - If the handler argument is null.

See Also:

getErrorHandler()

getErrorHandler

public org.xml.sax.ErrorHandler getErrorHandler()

Return the current error handler.

Returns:

The current error handler, or null if none has been registered.

See Also:

setErrorHandler(org.xml.sax.ErrorHandler)

setFeature

public void setFeature(java.lang.String featureId,
                       boolean state)
                throws org.xml.sax.SAXNotRecognizedException,
                       org.xml.sax.SAXNotSupportedException

Set the state of any feature in a SAX2 parser. The parser might not recognize the feature, and if it does recognize it, it might not be able to fulfill the request.

Parameters:

featureId - The unique identifier (URI) of the feature.

state - The requested state of the feature (true or false).

Throws:

org.xml.sax.SAXNotRecognizedException - If the requested feature is not known.

org.xml.sax.SAXNotSupportedException - If the requested feature is known, but the requested state is not supported.

getFeature

public boolean getFeature(java.lang.String featureId)
                   throws org.xml.sax.SAXNotRecognizedException,
                          org.xml.sax.SAXNotSupportedException

Query the state of a feature. Query the current state of any feature in a SAX2 parser. The parser might not recognize the feature.

Parameters:

featureId - The unique identifier (URI) of the feature being set.

Returns:

The current state of the feature.

Throws:

org.xml.sax.SAXNotRecognizedException - If the requested feature is not known.

org.xml.sax.SAXNotSupportedException - If the requested feature is known but not supported.

setProperty

public void setProperty(java.lang.String propertyId,
                        java.lang.Object value)
                 throws org.xml.sax.SAXNotRecognizedException,
                        org.xml.sax.SAXNotSupportedException

Set the value of any property in a SAX2 parser. The parser might not recognize the property, and if it does recognize it, it might not support the requested value.

Parameters:

propertyId - The unique identifier (URI) of the property being set.

Object - The value to which the property is being set.

Throws:

org.xml.sax.SAXNotRecognizedException - If the requested property is not known.

org.xml.sax.SAXNotSupportedException - If the requested property is known, but the requested value is not supported.

getProperty

public java.lang.Object getProperty(java.lang.String propertyId)
                             throws org.xml.sax.SAXNotRecognizedException,
                                    org.xml.sax.SAXNotSupportedException

Query the value of a property. Return the current value of a property in a SAX2 parser. The parser might not recognize the property.

Parameters:

propertyId - The unique identifier (URI) of the property being set.

Returns:

The current value of the property.

Throws:

org.xml.sax.SAXNotRecognizedException - If the requested property is not known.

org.xml.sax.SAXNotSupportedException - If the requested property is known but not supported.