org.apache.xerces.parsers

Class AbstractXMLDocumentParser

java.lang.Object

org.apache.xerces.parsers.XMLParser

org.apache.xerces.parsers.AbstractXMLDocumentParser

All Implemented Interfaces:

XMLDocumentHandler, XMLDTDContentModelHandler, XMLDTDHandler

Direct Known Subclasses:

AbstractDOMParser, AbstractSAXParser, XMLDocumentParser

public abstract class AbstractXMLDocumentParser
extends XMLParser
implements XMLDocumentHandler, XMLDTDHandler, XMLDTDContentModelHandler

This is the base class for all XML document parsers. XMLDocumentParser provides a common implementation shared by the various document parsers in the Xerces package. While this class is provided for convenience, it does not prevent other kinds of parsers to be constructed using the XNI interfaces.

Version:

$Id$

Author:

Arnaud Le Hors, IBM, Andy Clark, IBM

Field Summary

Fields

Modifier and Type	Field and Description
protected XMLDocumentSource	fDocumentSource Document source
protected XMLDTDContentModelSource	fDTDContentModelSource DTD content model source
protected XMLDTDSource	fDTDSource DTD source
protected boolean	fInDTD True if inside DTD.

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

ENTITY_RESOLVER, ERROR_HANDLER, fConfiguration

Fields inherited from interface org.apache.xerces.xni.XMLDTDHandler

CONDITIONAL_IGNORE, CONDITIONAL_INCLUDE

Fields inherited from interface org.apache.xerces.xni.XMLDTDContentModelHandler

OCCURS_ONE_OR_MORE, OCCURS_ZERO_OR_MORE, OCCURS_ZERO_OR_ONE, SEPARATOR_CHOICE, SEPARATOR_SEQUENCE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractXMLDocumentParser(XMLParserConfiguration config) Constructs a document parser using the default symbol table and grammar pool.

Method Summary

Methods

Modifier and Type	Method and Description
void	any(Augmentations augs) A content model of ANY.
void	attributeDecl(String elementName, String attributeName, String type, String[] enumeration, String defaultType, XMLString defaultValue, XMLString nonNormalizedDefaultValue, Augmentations augs) An attribute declaration.
void	characters(XMLString text, Augmentations augs) Character content.
void	comment(XMLString text, Augmentations augs) A comment.
void	doctypeDecl(String rootElement, String publicId, String systemId, Augmentations augs) Notifies of the presence of the DOCTYPE line in the document.
void	element(String elementName, Augmentations augs) A referenced element in a mixed or children content model.
void	elementDecl(String name, String contentModel, Augmentations augs) An element declaration.
void	empty(Augmentations augs) A content model of EMPTY.
void	emptyElement(QName element, XMLAttributes attributes, Augmentations augs) An empty element.
void	endAttlist(Augmentations augs) The end of an attribute list.
void	endCDATA(Augmentations augs) The end of a CDATA section.
void	endConditional(Augmentations augs) The end of a conditional section.
void	endContentModel(Augmentations augs) The end of a content model.
void	endDocument(Augmentations augs) The end of the document.
void	endDTD(Augmentations augs) The end of the DTD.
void	endElement(QName element, Augmentations augs) The end of an element.
void	endExternalSubset(Augmentations augmentations) The end of the DTD external subset.
void	endGeneralEntity(String name, Augmentations augs) This method notifies the end of an entity.
void	endGroup(Augmentations augs) The end of a group for mixed or children content models.
void	endParameterEntity(String name, Augmentations augs) This method notifies the end of an entity.
void	externalEntityDecl(String name, XMLResourceIdentifier identifier, Augmentations augs) An external entity declaration.
XMLDocumentSource	getDocumentSource() Returns the document source
XMLDTDContentModelSource	getDTDContentModelSource()
XMLDTDSource	getDTDSource()
void	ignorableWhitespace(XMLString text, Augmentations augs) Ignorable whitespace.
void	ignoredCharacters(XMLString text, Augmentations augs) Characters within an IGNORE conditional section.
void	internalEntityDecl(String name, XMLString text, XMLString nonNormalizedText, Augmentations augs) An internal entity declaration.
void	notationDecl(String name, XMLResourceIdentifier identifier, Augmentations augs) A notation declaration
void	occurrence(short occurrence, Augmentations augs) The occurrence count for a child in a children content model or for the mixed content model group.
void	pcdata(Augmentations augs) The appearance of "#PCDATA" within a group signifying a mixed content model.
void	processingInstruction(String target, XMLString data, Augmentations augs) A processing instruction.
protected void	reset() reset all components before parsing
void	separator(short separator, Augmentations augs) The separator between choices or sequences of a mixed or children content model.
void	setDocumentSource(XMLDocumentSource source) Sets the document source
void	setDTDContentModelSource(XMLDTDContentModelSource source)
void	setDTDSource(XMLDTDSource source)
void	startAttlist(String elementName, Augmentations augs) The start of an attribute list.
void	startCDATA(Augmentations augs) The start of a CDATA section.
void	startConditional(short type, Augmentations augs) The start of a conditional section.
void	startContentModel(String elementName, Augmentations augs) The start of a content model.
void	startDocument(XMLLocator locator, String encoding, NamespaceContext namespaceContext, Augmentations augs) The start of the document.
void	startDTD(XMLLocator locator, Augmentations augs) The start of the DTD.
void	startElement(QName element, XMLAttributes attributes, Augmentations augs) The start of an element.
void	startExternalSubset(XMLResourceIdentifier identifier, Augmentations augmentations) The start of the DTD external subset.
void	startGeneralEntity(String name, XMLResourceIdentifier identifier, String encoding, Augmentations augs) This method notifies the start of an entity.
void	startGroup(Augmentations augs) A start of either a mixed or children content model.
void	startParameterEntity(String name, XMLResourceIdentifier identifier, String encoding, Augmentations augs) This method notifies the start of an entity.
void	textDecl(String version, String encoding, Augmentations augs) Notifies of the presence of a TextDecl line in an entity.
void	unparsedEntityDecl(String name, XMLResourceIdentifier identifier, String notation, Augmentations augs) An unparsed entity declaration.
void	xmlDecl(String version, String encoding, String standalone, Augmentations augs) Notifies of the presence of an XMLDecl line in the document.

Methods inherited from class org.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

fInDTD

protected boolean fInDTD

True if inside DTD.

fDocumentSource

protected XMLDocumentSource fDocumentSource

Document source

fDTDSource

protected XMLDTDSource fDTDSource

DTD source

fDTDContentModelSource

protected XMLDTDContentModelSource fDTDContentModelSource

DTD content model source

Constructor Detail

AbstractXMLDocumentParser

protected AbstractXMLDocumentParser(XMLParserConfiguration config)

Constructs a document parser using the default symbol table and grammar pool.

Method Detail

startDocument

public void startDocument(XMLLocator locator,
                 String encoding,
                 NamespaceContext namespaceContext,
                 Augmentations augs)
                   throws XNIException

The start of the document.

Specified by:

startDocument in interface XMLDocumentHandler

Parameters:

locator - The system identifier of the entity if the entity is external, null otherwise.

encoding - The auto-detected IANA encoding name of the entity stream. This value will be null in those situations where the entity encoding is not auto-detected (e.g. internal entities or a document entity that is parsed from a java.io.Reader).

namespaceContext - The namespace context in effect at the start of this document. This object represents the current context. Implementors of this class are responsible for copying the namespace bindings from the the current context (and its parent contexts) if that information is important.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

xmlDecl

public void xmlDecl(String version,
           String encoding,
           String standalone,
           Augmentations augs)
             throws XNIException

Notifies of the presence of an XMLDecl line in the document. If present, this method will be called immediately following the startDocument call.

Specified by:

xmlDecl in interface XMLDocumentHandler

Parameters:

version - The XML version.

encoding - The IANA encoding name of the document, or null if not specified.

standalone - The standalone value, or null if not specified.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

doctypeDecl

public void doctypeDecl(String rootElement,
               String publicId,
               String systemId,
               Augmentations augs)
                 throws XNIException

Notifies of the presence of the DOCTYPE line in the document.

Specified by:

doctypeDecl in interface XMLDocumentHandler

Parameters:

rootElement - The name of the root element.

publicId - The public identifier if an external DTD or null if the external DTD is specified using SYSTEM.

systemId - The system identifier if an external DTD, null

augs - Additional information that may include infoset augmentations otherwise.

Throws:

XNIException - Thrown by handler to signal an error.

startElement

public void startElement(QName element,
                XMLAttributes attributes,
                Augmentations augs)
                  throws XNIException

The start of an element. If the document specifies the start element by using an empty tag, then the startElement method will immediately be followed by the endElement method, with no intervening methods.

Specified by:

startElement in interface XMLDocumentHandler

Parameters:

element - The name of the element.

attributes - The element attributes.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

emptyElement

public void emptyElement(QName element,
                XMLAttributes attributes,
                Augmentations augs)
                  throws XNIException

An empty element.

Specified by:

emptyElement in interface XMLDocumentHandler

Parameters:

element - The name of the element.

attributes - The element attributes.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

characters

public void characters(XMLString text,
              Augmentations augs)
                throws XNIException

Character content.

Specified by:

characters in interface XMLDocumentHandler

Parameters:

text - The content.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

ignorableWhitespace

public void ignorableWhitespace(XMLString text,
                       Augmentations augs)
                         throws XNIException

Ignorable whitespace. For this method to be called, the document source must have some way of determining that the text containing only whitespace characters should be considered ignorable. For example, the validator can determine if a length of whitespace characters in the document are ignorable based on the element content model.

Specified by:

ignorableWhitespace in interface XMLDocumentHandler

Parameters:

text - The ignorable whitespace.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

endElement

public void endElement(QName element,
              Augmentations augs)
                throws XNIException

The end of an element.

Specified by:

endElement in interface XMLDocumentHandler

Parameters:

element - The name of the element.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

startCDATA

public void startCDATA(Augmentations augs)
                throws XNIException

The start of a CDATA section.

Specified by:

startCDATA in interface XMLDocumentHandler

Parameters:

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

endCDATA

public void endCDATA(Augmentations augs)
              throws XNIException

The end of a CDATA section.

Specified by:

endCDATA in interface XMLDocumentHandler

Parameters:

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

endDocument

public void endDocument(Augmentations augs)
                 throws XNIException

The end of the document.

Specified by:

endDocument in interface XMLDocumentHandler

Parameters:

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

startGeneralEntity

public void startGeneralEntity(String name,
                      XMLResourceIdentifier identifier,
                      String encoding,
                      Augmentations augs)
                        throws XNIException

This method notifies the start of an entity.

Note: This method is not called for entity references appearing as part of attribute values.

Specified by:

startGeneralEntity in interface XMLDocumentHandler

Parameters:

name - The name of the entity.

identifier - The resource identifier.

encoding - The auto-detected IANA encoding name of the entity stream. This value will be null in those situations where the entity encoding is not auto-detected (e.g. internal entities or a document entity that is parsed from a java.io.Reader).

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

textDecl

public void textDecl(String version,
            String encoding,
            Augmentations augs)
              throws XNIException

Notifies of the presence of a TextDecl line in an entity. If present, this method will be called immediately following the startEntity call.

Note: This method will never be called for the document entity; it is only called for external general entities referenced in document content.

Note: This method is not called for entity references appearing as part of attribute values.

Specified by:

textDecl in interface XMLDocumentHandler

Specified by:

textDecl in interface XMLDTDHandler

Parameters:

version - The XML version, or null if not specified.

encoding - The IANA encoding name of the entity.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

endGeneralEntity

public void endGeneralEntity(String name,
                    Augmentations augs)
                      throws XNIException

This method notifies the end of an entity.

Note: This method is not called for entity references appearing as part of attribute values.

Specified by:

endGeneralEntity in interface XMLDocumentHandler

Parameters:

name - The name of the entity.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

comment

public void comment(XMLString text,
           Augmentations augs)
             throws XNIException

A comment.

Specified by:

comment in interface XMLDocumentHandler

Specified by:

comment in interface XMLDTDHandler

Parameters:

text - The text in the comment.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by application to signal an error.

processingInstruction

public void processingInstruction(String target,
                         XMLString data,
                         Augmentations augs)
                           throws XNIException

A processing instruction. Processing instructions consist of a target name and, optionally, text data. The data is only meaningful to the application.

Typically, a processing instruction's data will contain a series of pseudo-attributes. These pseudo-attributes follow the form of element attributes but are not parsed or presented to the application as anything other than text. The application is responsible for parsing the data.

Specified by:

processingInstruction in interface XMLDocumentHandler

Specified by:

processingInstruction in interface XMLDTDHandler

Parameters:

target - The target.

data - The data or null if none specified.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

setDocumentSource

public void setDocumentSource(XMLDocumentSource source)

Sets the document source

Specified by:

setDocumentSource in interface XMLDocumentHandler

getDocumentSource

public XMLDocumentSource getDocumentSource()

Returns the document source

Specified by:

getDocumentSource in interface XMLDocumentHandler

startDTD

public void startDTD(XMLLocator locator,
            Augmentations augs)
              throws XNIException

The start of the DTD.

Specified by:

startDTD in interface XMLDTDHandler

Parameters:

locator - The document locator, or null if the document location cannot be reported during the parsing of the document DTD. However, it is strongly recommended that a locator be supplied that can at least report the base system identifier of the DTD.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

startExternalSubset

public void startExternalSubset(XMLResourceIdentifier identifier,
                       Augmentations augmentations)
                         throws XNIException

The start of the DTD external subset.

Specified by:

startExternalSubset in interface XMLDTDHandler

Parameters:

augmentations - Additional information that may include infoset augmentations.

identifier - The resource identifier.

Throws:

XNIException - Thrown by handler to signal an error.

endExternalSubset

public void endExternalSubset(Augmentations augmentations)
                       throws XNIException

The end of the DTD external subset.

Specified by:

endExternalSubset in interface XMLDTDHandler

Parameters:

augmentations - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

startParameterEntity

public void startParameterEntity(String name,
                        XMLResourceIdentifier identifier,
                        String encoding,
                        Augmentations augs)
                          throws XNIException

This method notifies the start of an entity.

Note: This method is not called for entity references appearing as part of attribute values.

Specified by:

startParameterEntity in interface XMLDTDHandler

Parameters:

name - The name of the entity.

identifier - The resource identifier.

encoding - The auto-detected IANA encoding name of the entity stream. This value will be null in those situations where the entity encoding is not auto-detected (e.g. internal entities or a document entity that is parsed from a java.io.Reader).

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

endParameterEntity

public void endParameterEntity(String name,
                      Augmentations augs)
                        throws XNIException

This method notifies the end of an entity.

Note: This method is not called for entity references appearing as part of attribute values.

Specified by:

endParameterEntity in interface XMLDTDHandler

Parameters:

name - The name of the entity.

augs - Additional information that may include infoset augmentations

Throws:

XNIException - Thrown by handler to signal an error.

ignoredCharacters

public void ignoredCharacters(XMLString text,
                     Augmentations augs)
                       throws XNIException

Characters within an IGNORE conditional section.

Specified by:

ignoredCharacters in interface XMLDTDHandler

Parameters:

text - The ignored text.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

elementDecl

public void elementDecl(String name,
               String contentModel,
               Augmentations augs)
                 throws XNIException

An element declaration.

Specified by:

elementDecl in interface XMLDTDHandler

Parameters:

name - The name of the element.

contentModel - The element content model.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

startAttlist

public void startAttlist(String elementName,
                Augmentations augs)
                  throws XNIException

The start of an attribute list.

Specified by:

startAttlist in interface XMLDTDHandler

Parameters:

elementName - The name of the element that this attribute list is associated with.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

attributeDecl

public void attributeDecl(String elementName,
                 String attributeName,
                 String type,
                 String[] enumeration,
                 String defaultType,
                 XMLString defaultValue,
                 XMLString nonNormalizedDefaultValue,
                 Augmentations augs)
                   throws XNIException

An attribute declaration.

Specified by:

attributeDecl in interface XMLDTDHandler

Parameters:

elementName - The name of the element that this attribute is associated with.

attributeName - The name of the attribute.

type - The attribute type. This value will be one of the following: "CDATA", "ENTITY", "ENTITIES", "ENUMERATION", "ID", "IDREF", "IDREFS", "NMTOKEN", "NMTOKENS", or "NOTATION".

enumeration - If the type has the value "ENUMERATION" or "NOTATION", this array holds the allowed attribute values; otherwise, this array is null.

defaultType - The attribute default type. This value will be one of the following: "#FIXED", "#IMPLIED", "#REQUIRED", or null.

defaultValue - The attribute default value, or null if no default value is specified.

nonNormalizedDefaultValue - The attribute default value with no normalization performed, or null if no default value is specified.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

endAttlist

public void endAttlist(Augmentations augs)
                throws XNIException

The end of an attribute list.

Specified by:

endAttlist in interface XMLDTDHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

internalEntityDecl

public void internalEntityDecl(String name,
                      XMLString text,
                      XMLString nonNormalizedText,
                      Augmentations augs)
                        throws XNIException

An internal entity declaration.

Specified by:

internalEntityDecl in interface XMLDTDHandler

Parameters:

name - The name of the entity. Parameter entity names start with '%', whereas the name of a general entity is just the entity name.

text - The value of the entity.

nonNormalizedText - The non-normalized value of the entity. This value contains the same sequence of characters that was in the internal entity declaration, without any entity references expanded.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

externalEntityDecl

public void externalEntityDecl(String name,
                      XMLResourceIdentifier identifier,
                      Augmentations augs)
                        throws XNIException

An external entity declaration.

Specified by:

externalEntityDecl in interface XMLDTDHandler

Parameters:

name - The name of the entity. Parameter entity names start with '%', whereas the name of a general entity is just the entity name.

identifier - An object containing all location information pertinent to this entity.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

unparsedEntityDecl

public void unparsedEntityDecl(String name,
                      XMLResourceIdentifier identifier,
                      String notation,
                      Augmentations augs)
                        throws XNIException

An unparsed entity declaration.

Specified by:

unparsedEntityDecl in interface XMLDTDHandler

Parameters:

name - The name of the entity.

identifier - An object containing all location information pertinent to this entity.

notation - The name of the notation.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

notationDecl

public void notationDecl(String name,
                XMLResourceIdentifier identifier,
                Augmentations augs)
                  throws XNIException

A notation declaration

Specified by:

notationDecl in interface XMLDTDHandler

Parameters:

name - The name of the notation.

identifier - An object containing all location information pertinent to this notation.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

startConditional

public void startConditional(short type,
                    Augmentations augs)
                      throws XNIException

The start of a conditional section.

Specified by:

startConditional in interface XMLDTDHandler

Parameters:

type - The type of the conditional section. This value will either be CONDITIONAL_INCLUDE or CONDITIONAL_IGNORE.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

See Also:

XMLDTDHandler.CONDITIONAL_INCLUDE, XMLDTDHandler.CONDITIONAL_IGNORE

endConditional

public void endConditional(Augmentations augs)
                    throws XNIException

The end of a conditional section.

Specified by:

endConditional in interface XMLDTDHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

endDTD

public void endDTD(Augmentations augs)
            throws XNIException

The end of the DTD.

Specified by:

endDTD in interface XMLDTDHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

setDTDSource

public void setDTDSource(XMLDTDSource source)

Specified by:

setDTDSource in interface XMLDTDHandler

getDTDSource

public XMLDTDSource getDTDSource()

Specified by:

getDTDSource in interface XMLDTDHandler

startContentModel

public void startContentModel(String elementName,
                     Augmentations augs)
                       throws XNIException

The start of a content model. Depending on the type of the content model, specific methods may be called between the call to the startContentModel method and the call to the endContentModel method.

Specified by:

startContentModel in interface XMLDTDContentModelHandler

Parameters:

elementName - The name of the element.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

any

public void any(Augmentations augs)
         throws XNIException

A content model of ANY.

Specified by:

any in interface XMLDTDContentModelHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

See Also:

empty(org.apache.xerces.xni.Augmentations), startGroup(org.apache.xerces.xni.Augmentations)

empty

public void empty(Augmentations augs)
           throws XNIException

A content model of EMPTY.

Specified by:

empty in interface XMLDTDContentModelHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

See Also:

any(org.apache.xerces.xni.Augmentations), startGroup(org.apache.xerces.xni.Augmentations)

startGroup

public void startGroup(Augmentations augs)
                throws XNIException

A start of either a mixed or children content model. A mixed content model will immediately be followed by a call to the pcdata() method. A children content model will contain additional groups and/or elements.

Specified by:

startGroup in interface XMLDTDContentModelHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

See Also:

any(org.apache.xerces.xni.Augmentations), empty(org.apache.xerces.xni.Augmentations)

pcdata

public void pcdata(Augmentations augs)
            throws XNIException

The appearance of "#PCDATA" within a group signifying a mixed content model. This method will be the first called following the content model's startGroup().

Specified by:

pcdata in interface XMLDTDContentModelHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

See Also:

startGroup(org.apache.xerces.xni.Augmentations)

element

public void element(String elementName,
           Augmentations augs)
             throws XNIException

A referenced element in a mixed or children content model.

Specified by:

element in interface XMLDTDContentModelHandler

Parameters:

elementName - The name of the referenced element.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

separator

public void separator(short separator,
             Augmentations augs)
               throws XNIException

The separator between choices or sequences of a mixed or children content model.

Specified by:

separator in interface XMLDTDContentModelHandler

Parameters:

separator - The type of children separator.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

See Also:

XMLDTDContentModelHandler.SEPARATOR_CHOICE, XMLDTDContentModelHandler.SEPARATOR_SEQUENCE

occurrence

public void occurrence(short occurrence,
              Augmentations augs)
                throws XNIException

The occurrence count for a child in a children content model or for the mixed content model group.

Specified by:

occurrence in interface XMLDTDContentModelHandler

Parameters:

occurrence - The occurrence count for the last element or group.

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

See Also:

XMLDTDContentModelHandler.OCCURS_ZERO_OR_ONE, XMLDTDContentModelHandler.OCCURS_ZERO_OR_MORE, XMLDTDContentModelHandler.OCCURS_ONE_OR_MORE

endGroup

public void endGroup(Augmentations augs)
              throws XNIException

The end of a group for mixed or children content models.

Specified by:

endGroup in interface XMLDTDContentModelHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

endContentModel

public void endContentModel(Augmentations augs)
                     throws XNIException

The end of a content model.

Specified by:

endContentModel in interface XMLDTDContentModelHandler

Parameters:

augs - Additional information that may include infoset augmentations.

Throws:

XNIException - Thrown by handler to signal an error.

setDTDContentModelSource

public void setDTDContentModelSource(XMLDTDContentModelSource source)

Specified by:

setDTDContentModelSource in interface XMLDTDContentModelHandler

getDTDContentModelSource

public XMLDTDContentModelSource getDTDContentModelSource()

Specified by:

getDTDContentModelSource in interface XMLDTDContentModelHandler

reset

protected void reset()
              throws XNIException

reset all components before parsing

Overrides:

reset in class XMLParser

Throws:

XNIException