WebLogic Server 8.1 API Reference

weblogic.apache.xerces.impl
Class XML11DTDScannerImpl

java.lang.Object
  |
  +--weblogic.apache.xerces.impl.XMLScanner
        |
        +--weblogic.apache.xerces.impl.XMLDTDScannerImpl
              |
              +--weblogic.apache.xerces.impl.XML11DTDScannerImpl

public class XML11DTDScannerImpl

extends XMLDTDScannerImpl

This class is responsible for scanning the declarations found in the internal and external subsets of a DTD in an XML document. The scanner acts as the sources for the DTD information which is communicated to the DTD handlers.

This component requires the following features and properties from the component manager that uses it:

• http://xml.org/sax/features/validation
• http://apache.org/xml/features/scanner/notify-char-refs
• http://apache.org/xml/properties/internal/symbol-table
• http://apache.org/xml/properties/internal/error-reporter
• http://apache.org/xml/properties/internal/entity-manager

Fields inherited from class weblogic.apache.xerces.impl.XMLDTDScannerImpl

fDTDContentModelHandler, fDTDHandler, fScannerState, fSeenExternalDTD, fSeenExternalPE, fStandalone, SCANNER_STATE_END_OF_INPUT, SCANNER_STATE_MARKUP_DECL, SCANNER_STATE_TEXT_DECL

Fields inherited from class weblogic.apache.xerces.impl.XMLScanner

DEBUG_ATTR_NORMALIZATION, ENTITY_MANAGER, ERROR_REPORTER, fAmpSymbol, fAposSymbol, fCharRefLiteral, fEncodingSymbol, fEntityDepth, fEntityManager, fEntityScanner, fErrorReporter, fGtSymbol, fLtSymbol, fNotifyCharRefs, fQuotSymbol, fReportEntity, fResourceIdentifier, fScanningAttribute, fStandaloneSymbol, fSymbolTable, fValidation, fVersionSymbol, NOTIFY_CHAR_REFS, SYMBOL_TABLE, VALIDATION

Constructor Summary

XML11DTDScannerImpl()
Default constructor.

XML11DTDScannerImpl(SymbolTable symbolTable, XMLErrorReporter errorReporter, XMLEntityManager entityManager)
Constructor for he use of non-XMLComponentManagers.

Method Summary

protected void	normalizeWhitespace(XMLString value) Normalize whitespace in an XMLString converting all whitespace characters to space characters.
protected boolean	scanPubidLiteral(XMLString literal) Scans public ID literal.

Methods inherited from class weblogic.apache.xerces.impl.XMLDTDScannerImpl

endEntity, getRecognizedFeatures, getRecognizedProperties, reset, reset, scanAttDefaultDecl, scanAttlistDecl, scanComment, scanDecls, scanDTDExternalSubset, scanDTDInternalSubset, scanElementDecl, scanEntityValue, scanningInternalSubset, scanPIData, scanTextDecl, setDTDContentModelHandler, setDTDHandler, setInputSource, setScannerState, startEntity, startPE

Methods inherited from class weblogic.apache.xerces.impl.XMLScanner

getFeature, reportFatalError, scanAttributeValue, scanCharReferenceValue, scanComment, scanExternalID, scanPI, scanPseudoAttribute, scanSurrogates, scanXMLDeclOrTextDecl, setFeature, setProperty

Methods inherited from class java.lang.Object

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

Constructor Detail

XML11DTDScannerImpl

public XML11DTDScannerImpl()

Default constructor.

XML11DTDScannerImpl

public XML11DTDScannerImpl(SymbolTable symbolTable,
                           XMLErrorReporter errorReporter,
                           XMLEntityManager entityManager)

Constructor for he use of non-XMLComponentManagers.

Method Detail

scanPubidLiteral

protected boolean scanPubidLiteral(XMLString literal)
                            throws java.io.IOException,
                                   XNIException

Scans public ID literal. [12] PubidLiteral ::= '"' PubidChar* '"' | "'" (PubidChar - "'")* "'" [13] PubidChar::= #x20 | #xD | #xA | [a-zA-Z0-9] | [-'()+,./:=?;!*#@$_%] The returned string is normalized according to the following rule, from http://www.w3.org/TR/REC-xml#dt-pubid: Before a match is attempted, all strings of white space in the public identifier must be normalized to single space characters (#x20), and leading and trailing white space must be removed.

Parameters:

literal - The string to fill in with the public ID literal.

Overrides:

scanPubidLiteral in class XMLScanner

normalizeWhitespace

protected void normalizeWhitespace(XMLString value)

Normalize whitespace in an XMLString converting all whitespace characters to space characters.

Overrides:

normalizeWhitespace in class XMLScanner