Package org.apache.axis2.jaxws.message.util

Class StackableReader

java.lang.Object

org.apache.axis2.jaxws.message.util.StackableReader

All Implemented Interfaces:

XMLStreamConstants, XMLStreamReader

public class StackableReader
extends Object
implements XMLStreamReader

StackableReader A StackableStreamReader provides an additional method push(XMLStreamReader)

You can call push(...) to add a new XMLStreamReader. The next event will use the pushed stream reader. After the XMLStreamReader is consumed, it is automatically popped off of the stack.

Note the information returned by the StackableReader is only applicable for the topmost XMLStreamReader. For example the NamespaceContext that is returned is not a combination of all the namespace contexts on the stack.

Field Summary

Fields inherited from interface javax.xml.stream.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
StackableReader(XMLStreamReader first)	Create a stackable reader with the initial reader

Method Summary

Modifier and Type	Method	Description
void	close()
int	getAttributeCount()
String	getAttributeLocalName(int arg0)
QName	getAttributeName(int arg0)
String	getAttributeNamespace(int arg0)
String	getAttributePrefix(int arg0)
String	getAttributeType(int arg0)
String	getAttributeValue(int arg0)
String	getAttributeValue(String arg0, String arg1)
String	getCharacterEncodingScheme()
String	getElementText()
String	getEncoding()
int	getEventType()
String	getLocalName()
Location	getLocation()
QName	getName()
NamespaceContext	getNamespaceContext()
int	getNamespaceCount()
String	getNamespacePrefix(int arg0)
String	getNamespaceURI()
String	getNamespaceURI(int arg0)
String	getNamespaceURI(String arg0)
String	getPIData()
String	getPITarget()
String	getPrefix()
Object	getProperty(String arg0)
String	getText()
char[]	getTextCharacters()
int	getTextCharacters(int arg0, char[] arg1, int arg2, int arg3)
int	getTextLength()
int	getTextStart()
String	getVersion()
boolean	hasName()
boolean	hasNext()
boolean	hasText()
boolean	isAttributeSpecified(int arg0)
boolean	isCharacters()
boolean	isEndElement()
boolean	isStandalone()
boolean	isStartElement()
boolean	isWhiteSpace()
int	next()
int	nextTag()
void	push(XMLStreamReader streamReader)	Push a new StreamReader
void	require(int arg0, String arg1, String arg2)
boolean	standaloneSet()

Methods inherited from class java.lang.Object

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

Constructor Details

StackableReader

public StackableReader(XMLStreamReader first)

Create a stackable reader with the initial reader

Parameters:

first -

Method Details

push

public void push(XMLStreamReader streamReader)
          throws XMLStreamException

Push a new StreamReader

Parameters:

streamReader -

Throws:

XMLStreamException

close

public void close()
           throws XMLStreamException

Specified by:

close in interface XMLStreamReader

Throws:

XMLStreamException

getAttributeCount

public int getAttributeCount()

Specified by:

getAttributeCount in interface XMLStreamReader

getAttributeLocalName

public String getAttributeLocalName(int arg0)

Specified by:

getAttributeLocalName in interface XMLStreamReader

getAttributeName

public QName getAttributeName(int arg0)

Specified by:

getAttributeName in interface XMLStreamReader

getAttributeNamespace

public String getAttributeNamespace(int arg0)

Specified by:

getAttributeNamespace in interface XMLStreamReader

getAttributePrefix

public String getAttributePrefix(int arg0)

Specified by:

getAttributePrefix in interface XMLStreamReader

getAttributeType

public String getAttributeType(int arg0)

Specified by:

getAttributeType in interface XMLStreamReader

getAttributeValue

public String getAttributeValue(int arg0)

Specified by:

getAttributeValue in interface XMLStreamReader

getAttributeValue

public String getAttributeValue(String arg0,
 String arg1)

Specified by:

getAttributeValue in interface XMLStreamReader

getCharacterEncodingScheme

public String getCharacterEncodingScheme()

Specified by:

getCharacterEncodingScheme in interface XMLStreamReader

getElementText

public String getElementText()
                      throws XMLStreamException

Specified by:

getElementText in interface XMLStreamReader

Throws:

XMLStreamException

getEncoding

public String getEncoding()

Specified by:

getEncoding in interface XMLStreamReader

getEventType

public int getEventType()

Specified by:

getEventType in interface XMLStreamReader

getLocalName

public String getLocalName()

Specified by:

getLocalName in interface XMLStreamReader

getLocation

public Location getLocation()

Specified by:

getLocation in interface XMLStreamReader

getName

public QName getName()

Specified by:

getName in interface XMLStreamReader

getNamespaceContext

public NamespaceContext getNamespaceContext()

Specified by:

getNamespaceContext in interface XMLStreamReader

getNamespaceCount

public int getNamespaceCount()

Specified by:

getNamespaceCount in interface XMLStreamReader

getNamespacePrefix

public String getNamespacePrefix(int arg0)

Specified by:

getNamespacePrefix in interface XMLStreamReader

getNamespaceURI

public String getNamespaceURI()

Specified by:

getNamespaceURI in interface XMLStreamReader

getNamespaceURI

public String getNamespaceURI(int arg0)

Specified by:

getNamespaceURI in interface XMLStreamReader

getNamespaceURI

public String getNamespaceURI(String arg0)

Specified by:

getNamespaceURI in interface XMLStreamReader

getPIData

public String getPIData()

Specified by:

getPIData in interface XMLStreamReader

getPITarget

public String getPITarget()

Specified by:

getPITarget in interface XMLStreamReader

getPrefix

public String getPrefix()

Specified by:

getPrefix in interface XMLStreamReader

getProperty

public Object getProperty(String arg0)
                   throws IllegalArgumentException

Specified by:

getProperty in interface XMLStreamReader

Throws:

IllegalArgumentException

getText

public String getText()

Specified by:

getText in interface XMLStreamReader

getTextCharacters

public char[] getTextCharacters()

Specified by:

getTextCharacters in interface XMLStreamReader

getTextCharacters

public int getTextCharacters(int arg0,
 char[] arg1,
 int arg2,
 int arg3)
                      throws XMLStreamException

Specified by:

getTextCharacters in interface XMLStreamReader

Throws:

XMLStreamException

getTextLength

public int getTextLength()

Specified by:

getTextLength in interface XMLStreamReader

getTextStart

public int getTextStart()

Specified by:

getTextStart in interface XMLStreamReader

getVersion

public String getVersion()

Specified by:

getVersion in interface XMLStreamReader

hasName

public boolean hasName()

Specified by:

hasName in interface XMLStreamReader

hasNext

public boolean hasNext()
                throws XMLStreamException

Specified by:

hasNext in interface XMLStreamReader

Throws:

XMLStreamException

hasText

public boolean hasText()

Specified by:

hasText in interface XMLStreamReader

isAttributeSpecified

public boolean isAttributeSpecified(int arg0)

Specified by:

isAttributeSpecified in interface XMLStreamReader

isCharacters

public boolean isCharacters()

Specified by:

isCharacters in interface XMLStreamReader

isEndElement

public boolean isEndElement()

Specified by:

isEndElement in interface XMLStreamReader

isStandalone

public boolean isStandalone()

Specified by:

isStandalone in interface XMLStreamReader

isStartElement

public boolean isStartElement()

Specified by:

isStartElement in interface XMLStreamReader

isWhiteSpace

public boolean isWhiteSpace()

Specified by:

isWhiteSpace in interface XMLStreamReader

next

public int next()
         throws XMLStreamException

Specified by:

next in interface XMLStreamReader

Throws:

XMLStreamException

nextTag

public int nextTag()
            throws XMLStreamException

Specified by:

nextTag in interface XMLStreamReader

Throws:

XMLStreamException

require

public void require(int arg0,
 String arg1,
 String arg2)
             throws XMLStreamException

Specified by:

require in interface XMLStreamReader

Throws:

XMLStreamException

standaloneSet

public boolean standaloneSet()

Specified by:

standaloneSet in interface XMLStreamReader