org.apache.xerces.validators.common
Class Grammar

java.lang.Object
  |
  +--org.apache.xerces.validators.common.Grammar

All Implemented Interfaces:

XMLContentSpec.Provider

Direct Known Subclasses:

DTDGrammar, SchemaGrammar

public class Grammar

extends java.lang.Object

implements XMLContentSpec.Provider

Version:

$Id: Grammar.java 317453 2001-08-10 13:18:09Z sandygao $

Field Summary

static int

TOP_LEVEL_SCOPE Signifies top level scope (-1).

Constructor Summary

Grammar()

Method Summary

protected void	clearContentModel(int contentSpecIndex)
protected int	convertContentSpecTree(int index)
protected int	createAttributeDecl()
protected int	createContentSpec()
protected int	createElementDecl()
protected boolean	existContentModel(int contentSpecIndex)
boolean	getAttributeDecl(int attributeDeclIndex, XMLAttributeDecl attributeDecl)
XMLContentModel	getContentModel(int contentSpecIndex, int contentType, SubstitutionGroupComparator comparator)
boolean	getContentSpec(int contentSpecIndex, XMLContentSpec contentSpec) Fills in the provided content spec structure with content spec information for a unique identifier.
XMLContentModel	getElementContentModel(int elementDeclIndex, SubstitutionGroupComparator comparator)
boolean	getElementDecl(int elementDeclIndex, XMLElementDecl elementDecl)
int	getElementDeclIndex(int localpartIndex, int scopeIndex)
int	getElementDeclIndex(int uriIndex, int localpartIndex, int scopeIndex)
int	getElementDeclIndex(QName element, int scopeIndex)
int	getFirstAttributeDeclIndex(int elementDeclIndex)
Document	getGrammarDocument()
int	getNextAttributeDeclIndex(int attributeDeclIndex)
protected boolean	isDTD()
void	printAttributes(int elementDeclIndex)
void	printElements(StringPool pool)
protected void	putElementNameMapping(QName name, int scope, int elementDeclIndex)
protected void	setAttributeDecl(int elementDeclIndex, int attributeDeclIndex, XMLAttributeDecl attributeDecl)
protected void	setContentSpec(int contentSpecIndex, XMLContentSpec contentSpec)
protected void	setElementDecl(int elementDeclIndex, XMLElementDecl elementDecl)
protected void	setFirstAttributeDeclIndex(int elementDeclIndex, int newFirstAttrIndex)
protected void	setGrammarDocument(Document grammarDocument)

Methods inherited from class java.lang.Object

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

Field Detail

TOP_LEVEL_SCOPE

public static final int TOP_LEVEL_SCOPE

Signifies top level scope (-1).

Constructor Detail

Grammar

public Grammar()

Method Detail

getGrammarDocument

public Document getGrammarDocument()

getElementDeclIndex

public int getElementDeclIndex(int localpartIndex,
                               int scopeIndex)

getElementDeclIndex

public int getElementDeclIndex(int uriIndex,
                               int localpartIndex,
                               int scopeIndex)

getElementDeclIndex

public int getElementDeclIndex(QName element,
                               int scopeIndex)

getElementDecl

public boolean getElementDecl(int elementDeclIndex,
                              XMLElementDecl elementDecl)

getFirstAttributeDeclIndex

public int getFirstAttributeDeclIndex(int elementDeclIndex)

getNextAttributeDeclIndex

public int getNextAttributeDeclIndex(int attributeDeclIndex)

getContentSpec

public boolean getContentSpec(int contentSpecIndex,
                              XMLContentSpec contentSpec)

Description copied from interface: XMLContentSpec.Provider

Fills in the provided content spec structure with content spec information for a unique identifier.

Specified by:

getContentSpec in interface XMLContentSpec.Provider

Following copied from interface: org.apache.xerces.framework.XMLContentSpec.Provider

Parameters:

contentSpecIndex - The content spec identifier. All content spec "nodes" have a unique identifier.

contentSpec - The content spec struct to fill in with the information.

Returns:

Returns true if the contentSpecIndex was found.

clearContentModel

protected void clearContentModel(int contentSpecIndex)

existContentModel

protected boolean existContentModel(int contentSpecIndex)

getElementContentModel

public XMLContentModel getElementContentModel(int elementDeclIndex,
                                              SubstitutionGroupComparator comparator)
                                       throws java.lang.Exception

getContentModel

public XMLContentModel getContentModel(int contentSpecIndex,
                                       int contentType,
                                       SubstitutionGroupComparator comparator)
                                throws java.lang.Exception

getAttributeDecl

public boolean getAttributeDecl(int attributeDeclIndex,
                                XMLAttributeDecl attributeDecl)

setGrammarDocument

protected void setGrammarDocument(Document grammarDocument)

convertContentSpecTree

protected int convertContentSpecTree(int index)

createElementDecl

protected int createElementDecl()

setElementDecl

protected void setElementDecl(int elementDeclIndex,
                              XMLElementDecl elementDecl)

putElementNameMapping

protected void putElementNameMapping(QName name,
                                     int scope,
                                     int elementDeclIndex)

setFirstAttributeDeclIndex

protected void setFirstAttributeDeclIndex(int elementDeclIndex,
                                          int newFirstAttrIndex)

createContentSpec

protected int createContentSpec()

setContentSpec

protected void setContentSpec(int contentSpecIndex,
                              XMLContentSpec contentSpec)

createAttributeDecl

protected int createAttributeDecl()

setAttributeDecl

protected void setAttributeDecl(int elementDeclIndex,
                                int attributeDeclIndex,
                                XMLAttributeDecl attributeDecl)

isDTD

protected boolean isDTD()

printElements

public void printElements(StringPool pool)

printAttributes

public void printAttributes(int elementDeclIndex)