Class AttributeBase

java.lang.Object

com.bea.xml.stream.AttributeBase

All Implemented Interfaces:

Attribute, XMLEvent, Location, XMLStreamConstants

Direct Known Subclasses:

NamespaceBase

public class AttributeBase
extends Object
implements Attribute, Location

An implementation of the Attribute class.

Field Summary

Fields inherited from interface XMLStreamConstants

ATTRIBUTE, CDATA, CHARACTERS, COMMENT, DTD, END_DOCUMENT, END_ELEMENT, ENTITY_DECLARATION, ENTITY_REFERENCE, NAMESPACE, NOTATION_DECLARATION, PROCESSING_INSTRUCTION, SPACE, START_DOCUMENT, START_ELEMENT

Constructor Summary

Constructors

Constructor	Description
AttributeBase(String prefix, String localName, String value)
AttributeBase(String prefix, String namespaceURI, String localName, String value, String attributeType)
AttributeBase(QName name, String value)

Method Summary

Modifier and Type	Method	Description
Characters	asCharacters()	Returns this event as Characters, may result in a class cast exception if this event is not Characters.
EndElement	asEndElement()	Returns this event as an end element event, may result in a class cast exception if this event is not a end element.
StartElement	asStartElement()	Returns this event as a start element event, may result in a class cast exception if this event is not a start element.
int	getCharacterOffset()	Return the byte or character offset into the input source this location is pointing to.
int	getColumnNumber()	Return the column number where the current event ends, returns -1 if none is available.
String	getDTDType()	Gets the type of this attribute, default is the String "CDATA"
int	getEventType()	Returns an integer code for this event.
int	getLineNumber()	Return the line number where the current event ends, returns -1 if none is available.
String	getLocalName()
Location	getLocation()	Return the location of this event.
String	getLocationURI()
QName	getName()	Returns the QName for this attribute
String	getNamespaceURI()
String	getPublicId()	Returns the public ID of the XML
QName	getSchemaType()	This method is provided for implementations to provide optional type information about the associated event.
String	getSourceName()
String	getSystemId()	Returns the system ID of the XML
String	getValue()	Gets the normalized value of this attribute
boolean	hasName()
boolean	isAttribute()	A utility function to check if this event is an Attribute.
boolean	isCharacters()	A utility function to check if this event is Characters.
boolean	isDefault()
boolean	isEndDocument()	A utility function to check if this event is an EndDocument.
boolean	isEndElement()	A utility function to check if this event is a EndElement.
boolean	isEndEntity()
boolean	isEntityReference()	A utility function to check if this event is an EntityReference.
boolean	isNamespace()	A utility function to check if this event is a Namespace.
boolean	isNamespaceDeclaration()
boolean	isProcessingInstruction()	A utility function to check if this event is a ProcessingInstruction.
boolean	isSpecified()	By default, all attributes are created as specified since RI doesn't handle attribute defaulting.
boolean	isStartDocument()	A utility function to check if this event is a StartDocument.
boolean	isStartElement()	A utility function to check if this event is a StartElement.
boolean	isStartEntity()
void	recycle()
void	setCharacterOffset(int c)
void	setColumnNumber(int col)
void	setLineNumber(int line)
void	setLocationURI(String uri)
void	setNamespaceURI(String uri)
String	toString()
void	writeAsEncodedUnicode(Writer writer)	This method will write the XMLEvent as per the XML 1.0 specification as Unicode characters.
static void	writeEncodedChar(Writer writer, char c)

Methods inherited from class Object

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

Constructor Details

AttributeBase

public AttributeBase(String prefix,
 String namespaceURI,
 String localName,
 String value,
 String attributeType)

AttributeBase

public AttributeBase(String prefix,
 String localName,
 String value)

AttributeBase

public AttributeBase(QName name,
 String value)

Method Details

toString

public String toString()

Overrides:

toString in class Object

getLineNumber

public int getLineNumber()

Description copied from interface: javax.xml.stream.Location

Return the line number where the current event ends, returns -1 if none is available.

Specified by:

getLineNumber in interface Location

Returns:

the current line number

setLineNumber

public void setLineNumber(int line)

getColumnNumber

public int getColumnNumber()

Description copied from interface: javax.xml.stream.Location

Return the column number where the current event ends, returns -1 if none is available.

Specified by:

getColumnNumber in interface Location

Returns:

the current column number

setColumnNumber

public void setColumnNumber(int col)

getCharacterOffset

public int getCharacterOffset()

Description copied from interface: javax.xml.stream.Location

Return the byte or character offset into the input source this location is pointing to. If the input source is a file or a byte stream then this is the byte offset into that stream, but if the input source is a character media then the offset is the character offset. Returns -1 if there is no offset available.

Specified by:

getCharacterOffset in interface Location

Returns:

the current offset

setCharacterOffset

public void setCharacterOffset(int c)

getLocationURI

public String getLocationURI()

setLocationURI

public void setLocationURI(String uri)

getEventType

public int getEventType()

Description copied from interface: javax.xml.stream.events.XMLEvent

Returns an integer code for this event.

Specified by:

getEventType in interface XMLEvent

See Also:

• XMLStreamConstants.START_ELEMENT
• XMLStreamConstants.END_ELEMENT
• XMLStreamConstants.CHARACTERS
• XMLStreamConstants.ATTRIBUTE
• XMLStreamConstants.NAMESPACE
• XMLStreamConstants.PROCESSING_INSTRUCTION
• XMLStreamConstants.COMMENT
• XMLStreamConstants.START_DOCUMENT
• XMLStreamConstants.END_DOCUMENT
• XMLStreamConstants.DTD

hasName

public boolean hasName()

getName

public QName getName()

Description copied from interface: javax.xml.stream.events.Attribute

Returns the QName for this attribute

Specified by:

getName in interface Attribute

isNamespaceDeclaration

public boolean isNamespaceDeclaration()

getLocalName

public String getLocalName()

getValue

public String getValue()

Description copied from interface: javax.xml.stream.events.Attribute

Gets the normalized value of this attribute

Specified by:

getValue in interface Attribute

getDTDType

public String getDTDType()

Description copied from interface: javax.xml.stream.events.Attribute

Gets the type of this attribute, default is the String "CDATA"

Specified by:

getDTDType in interface Attribute

Returns:

the type as a String, default is "CDATA"

getNamespaceURI

public String getNamespaceURI()

setNamespaceURI

public void setNamespaceURI(String uri)

isSpecified

public boolean isSpecified()

By default, all attributes are created as specified since RI doesn't handle attribute defaulting.

Specified by:

isSpecified in interface Attribute

Returns:

returns true if this was specified in the start element

isStartElement

public boolean isStartElement()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is a StartElement.

Specified by:

isStartElement in interface XMLEvent

See Also:

• StartElement

isEndElement

public boolean isEndElement()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is a EndElement.

Specified by:

isEndElement in interface XMLEvent

See Also:

• EndElement

isEntityReference

public boolean isEntityReference()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is an EntityReference.

Specified by:

isEntityReference in interface XMLEvent

See Also:

• EntityReference

isProcessingInstruction

public boolean isProcessingInstruction()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is a ProcessingInstruction.

Specified by:

isProcessingInstruction in interface XMLEvent

See Also:

• ProcessingInstruction

isCharacters

public boolean isCharacters()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is Characters.

Specified by:

isCharacters in interface XMLEvent

See Also:

• Characters

isAttribute

public boolean isAttribute()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is an Attribute.

Specified by:

isAttribute in interface XMLEvent

See Also:

• Attribute

isNamespace

public boolean isNamespace()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is a Namespace.

Specified by:

isNamespace in interface XMLEvent

See Also:

• Namespace

isStartDocument

public boolean isStartDocument()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is a StartDocument.

Specified by:

isStartDocument in interface XMLEvent

See Also:

• StartDocument

isEndDocument

public boolean isEndDocument()

Description copied from interface: javax.xml.stream.events.XMLEvent

A utility function to check if this event is an EndDocument.

Specified by:

isEndDocument in interface XMLEvent

See Also:

• EndDocument

isEndEntity

public boolean isEndEntity()

isStartEntity

public boolean isStartEntity()

getPublicId

public String getPublicId()

Description copied from interface: javax.xml.stream.Location

Returns the public ID of the XML

Specified by:

getPublicId in interface Location

Returns:

the public ID, or null if not available

getSystemId

public String getSystemId()

Description copied from interface: javax.xml.stream.Location

Returns the system ID of the XML

Specified by:

getSystemId in interface Location

Returns:

the system ID, or null if not available

getLocation

public Location getLocation()

Description copied from interface: javax.xml.stream.events.XMLEvent

Return the location of this event. The Location returned from this method is non-volatile and will retain its information.

Specified by:

getLocation in interface XMLEvent

See Also:

• Location

asStartElement

public StartElement asStartElement()

Description copied from interface: javax.xml.stream.events.XMLEvent

Returns this event as a start element event, may result in a class cast exception if this event is not a start element.

Specified by:

asStartElement in interface XMLEvent

asEndElement

public EndElement asEndElement()

Description copied from interface: javax.xml.stream.events.XMLEvent

Returns this event as an end element event, may result in a class cast exception if this event is not a end element.

Specified by:

asEndElement in interface XMLEvent

asCharacters

public Characters asCharacters()

Description copied from interface: javax.xml.stream.events.XMLEvent

Returns this event as Characters, may result in a class cast exception if this event is not Characters.

Specified by:

asCharacters in interface XMLEvent

recycle

public void recycle()

isDefault

public boolean isDefault()

getSourceName

public String getSourceName()

getSchemaType

public QName getSchemaType()

Description copied from interface: javax.xml.stream.events.XMLEvent

This method is provided for implementations to provide optional type information about the associated event. It is optional and will return null if no information is available.

Specified by:

getSchemaType in interface XMLEvent

writeAsEncodedUnicode

public void writeAsEncodedUnicode(Writer writer)
                           throws XMLStreamException

Description copied from interface: javax.xml.stream.events.XMLEvent

This method will write the XMLEvent as per the XML 1.0 specification as Unicode characters. No indentation or whitespace should be outputted. Any user defined event type SHALL have this method called when being written to on an output stream. Built in Event types MUST implement this method, but implementations MAY choose not call these methods for optimizations reasons when writing out built in Events to an output stream. The output generated MUST be equivalent in terms of the infoset expressed.

Specified by:

writeAsEncodedUnicode in interface XMLEvent

Parameters:

writer - The writer that will output the data

Throws:

XMLStreamException

writeEncodedChar

public static void writeEncodedChar(Writer writer,
 char c)
                             throws IOException

Throws:

IOException