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weblogic.apache.xerces.impl
Class XML11DocumentScannerImpl

java.lang.Object
  extended by weblogic.apache.xerces.impl.XMLScanner
      extended by weblogic.apache.xerces.impl.XMLDocumentFragmentScannerImpl
          extended by weblogic.apache.xerces.impl.XMLDocumentScannerImpl
              extended by weblogic.apache.xerces.impl.XML11DocumentScannerImpl
All Implemented Interfaces:
XMLEntityHandler, XMLComponent, XMLDocumentScanner, XMLDocumentSource
Deprecated. please use JDK supplied XML parsers and transformers 

public class XML11DocumentScannerImpl
extends XMLDocumentScannerImpl

This class is responsible for scanning XML document structure and content. The scanner acts as the source for the document information which is communicated to the document handler.

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

Nested Class Summary
 
Nested classes/interfaces inherited from class weblogic.apache.xerces.impl.XMLDocumentScannerImpl
XMLDocumentScannerImpl.ContentDispatcher, XMLDocumentScannerImpl.DTDDispatcher, XMLDocumentScannerImpl.PrologDispatcher, XMLDocumentScannerImpl.TrailingMiscDispatcher, XMLDocumentScannerImpl.XMLDeclDispatcher
 
Nested classes/interfaces inherited from class weblogic.apache.xerces.impl.XMLDocumentFragmentScannerImpl
XMLDocumentFragmentScannerImpl.Dispatcher, XMLDocumentFragmentScannerImpl.ElementStack, XMLDocumentFragmentScannerImpl.FragmentContentDispatcher
 
Field Summary
 
Fields inherited from class weblogic.apache.xerces.impl.XMLDocumentScannerImpl
DTD_SCANNER, fDoctypeName, fDoctypePublicId, fDoctypeSystemId, fDTDDispatcher, fDTDScanner, fLoadExternalDTD, fPrologDispatcher, fScanningDTD, fSeenDoctypeDecl, fTrailingMiscDispatcher, fValidationManager, fXMLDeclDispatcher, LOAD_EXTERNAL_DTD, SCANNER_STATE_DTD_EXTERNAL, SCANNER_STATE_DTD_EXTERNAL_DECLS, SCANNER_STATE_DTD_INTERNAL_DECLS, SCANNER_STATE_PROLOG, SCANNER_STATE_TRAILING_MISC, SCANNER_STATE_XML_DECL, VALIDATION_MANAGER
 
Fields inherited from class weblogic.apache.xerces.impl.XMLDocumentFragmentScannerImpl
fContentDispatcher, fCurrentElement, fDispatcher, fDocumentHandler, fDocumentSystemId, fElementStack, fEntityStack, fHasExternalDTD, fInScanContent, fMarkupDepth, fNamespaces, fNotifyBuiltInRefs, fScannerState, fStandalone, NAMESPACES, NOTIFY_BUILTIN_REFS, SCANNER_STATE_CDATA, SCANNER_STATE_COMMENT, SCANNER_STATE_CONTENT, SCANNER_STATE_DOCTYPE, SCANNER_STATE_END_OF_INPUT, SCANNER_STATE_PI, SCANNER_STATE_REFERENCE, SCANNER_STATE_ROOT_ELEMENT, SCANNER_STATE_START_OF_MARKUP, SCANNER_STATE_TERMINATED, 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
XML11DocumentScannerImpl()
          Deprecated. Default constructor.
 
Method Summary
protected  void normalizeWhitespace(XMLString value)
          Deprecated. Normalize whitespace in an XMLString converting all whitespace characters to space characters.
protected  void scanAttributeValue(XMLString value, XMLString nonNormalizedValue, String atName, XMLAttributes attributes, int attrIndex, boolean checkEntities)
          Deprecated. Scans an attribute value and normalizes whitespace converting all whitespace characters to space characters.
protected  int scanContent()
          Deprecated. Scans element content.
protected  boolean scanPubidLiteral(XMLString literal)
          Deprecated. Scans public ID literal.
protected  void scanXMLDeclOrTextDecl(boolean scanningTextDecl, String[] pseudoAttributeValues)
          Deprecated. Scans an XML or text declaration.
 
Methods inherited from class weblogic.apache.xerces.impl.XMLDocumentScannerImpl
createContentDispatcher, endEntity, getRecognizedFeatures, getRecognizedProperties, getScannerStateName, reset, scanDoctypeDecl, setFeature, setInputSource, setProperty, startEntity
 
Methods inherited from class weblogic.apache.xerces.impl.XMLDocumentFragmentScannerImpl
getDispatcherName, getDocumentHandler, handleEndElement, scanAttribute, scanCDATASection, scanCharReference, scanComment, scanDocument, scanEndElement, scanEntityReference, scanPIData, scanStartElement, scanXMLDeclOrTextDecl, setDispatcher, setDocumentHandler, setScannerState
 
Methods inherited from class weblogic.apache.xerces.impl.XMLScanner
getFeature, reportFatalError, reset, scanCharReferenceValue, scanComment, scanExternalID, scanPI, scanPseudoAttribute, scanSurrogates
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

XML11DocumentScannerImpl

public XML11DocumentScannerImpl()
Deprecated. 
Default constructor.

Method Detail

scanContent

protected int scanContent()
                   throws IOException,
                          XNIException
Deprecated. 
Scans element content.

Overrides:
scanContent in class XMLDocumentFragmentScannerImpl
Throws:
IOException
XNIException

scanXMLDeclOrTextDecl

protected void scanXMLDeclOrTextDecl(boolean scanningTextDecl,
                                     String[] pseudoAttributeValues)
                              throws IOException,
                                     XNIException
Deprecated. 
Scans an XML or text declaration. 

 [23] XMLDecl ::= ''
 [24] VersionInfo ::= S 'version' Eq (' VersionNum ' | " VersionNum ")
 [80] EncodingDecl ::= S 'encoding' Eq ('"' EncName '"' |  "'" EncName "'" )
 [81] EncName ::= [A-Za-z] ([A-Za-z0-9._] | '-')*
 [32] SDDecl ::= S 'standalone' Eq (("'" ('yes' | 'no') "'")
                 | ('"' ('yes' | 'no') '"'))

 [77] TextDecl ::= ''

this was overridden to allow for version="1.1"

Overrides:
scanXMLDeclOrTextDecl in class XMLScanner
Parameters:
scanningTextDecl - True if a text declaration is to be scanned instead of an XML declaration.
pseudoAttributeValues - An array of size 3 to return the version, encoding and standalone pseudo attribute values (in that order). Note: This method uses fString, anything in it at the time of calling is lost.
Throws:
IOException
XNIException

scanAttributeValue

protected void scanAttributeValue(XMLString value,
                                  XMLString nonNormalizedValue,
                                  String atName,
                                  XMLAttributes attributes,
                                  int attrIndex,
                                  boolean checkEntities)
                           throws IOException,
                                  XNIException
Deprecated. 
Scans an attribute value and normalizes whitespace converting all whitespace characters to space characters. [10] AttValue ::= '"' ([^<&"] | Reference)* '"' | "'" ([^<&'] | Reference)* "'"

Overrides:
scanAttributeValue in class XMLScanner
Parameters:
value - The XMLString to fill in with the value.
nonNormalizedValue - The XMLString to fill in with the non-normalized value.
atName - The name of the attribute being parsed (for error msgs).
attributes - The attributes list for the scanned attribute.
attrIndex - The index of the attribute to use from the list.
checkEntities - true if undeclared entities should be reported as VC violation, false if undeclared entities should be reported as WFC violation. Note: This method uses fStringBuffer2, anything in it at the time of calling is lost.
Throws:
IOException
XNIException

scanPubidLiteral

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

Overrides:
scanPubidLiteral in class XMLScanner
Parameters:
literal - The string to fill in with the public ID literal.
Throws:
IOException
XNIException

normalizeWhitespace

protected void normalizeWhitespace(XMLString value)
Deprecated. 
Normalize whitespace in an XMLString converting all whitespace characters to space characters.

Overrides:
normalizeWhitespace in class XMLScanner
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Documentation is available at
http://download.oracle.com/docs/cd/E13222_01/wls/docs92
Copyright 2006 BEA Systems Inc.
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