net.sf.saxon.xqj
Class SaxonXQItem

java.lang.Object
  net.sf.saxon.xqj.SaxonXQItem

All Implemented Interfaces:

XQItem, XQItemAccessor, XQResultItem

public class SaxonXQItem
extends Object
implements XQResultItem

This Saxon class is used to implement both the XQItem and XQResultItem interfaces in XQJ. Where the item is not a real XQResultItem, getConnection() will return null.

Constructor Summary

SaxonXQItem(Item item, SaxonXQDataFactory factory)

Method Summary

void	close()
String	getAtomicValue()
boolean	getBoolean()
byte	getByte()
XQConnection	getConnection()
double	getDouble()
float	getFloat()
int	getInt()
javax.xml.stream.XMLStreamReader	getItemAsStream()
String	getItemAsString(Properties props)
XQItemType	getItemType()
long	getLong()
Node	getNode()
URI	getNodeUri()
Object	getObject()
short	getShort()
boolean	instanceOf(XQItemType type)
boolean	isClosed()
void	writeItem(OutputStream os, Properties props)
void	writeItem(Writer ow, Properties props)
void	writeItemToResult(Result result)
void	writeItemToSAX(ContentHandler saxHandler)

Methods inherited from class java.lang.Object

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

Constructor Detail

SaxonXQItem

public SaxonXQItem(Item item,
                   SaxonXQDataFactory factory)

Method Detail

getConnection

public XQConnection getConnection()
                           throws XQException

Specified by:

getConnection in interface XQResultItem

Throws:

XQException

close

public void close()

Specified by:

close in interface XQItem

isClosed

public boolean isClosed()

Specified by:

isClosed in interface XQItem

getAtomicValue

public String getAtomicValue()
                      throws XQException

Specified by:

getAtomicValue in interface XQItemAccessor

Throws:

XQException

getBoolean

public boolean getBoolean()
                   throws XQException

Specified by:

getBoolean in interface XQItemAccessor

Throws:

XQException

getByte

public byte getByte()
             throws XQException

Specified by:

getByte in interface XQItemAccessor

Throws:

XQException

getDouble

public double getDouble()
                 throws XQException

Specified by:

getDouble in interface XQItemAccessor

Throws:

XQException

getFloat

public float getFloat()
               throws XQException

Specified by:

getFloat in interface XQItemAccessor

Throws:

XQException

getInt

public int getInt()
           throws XQException

Specified by:

getInt in interface XQItemAccessor

Throws:

XQException

getItemAsStream

public javax.xml.stream.XMLStreamReader getItemAsStream()
                                                 throws XQException

Specified by:

getItemAsStream in interface XQItemAccessor

Throws:

XQException

getItemAsString

public String getItemAsString(Properties props)
                       throws XQException

Specified by:

getItemAsString in interface XQItemAccessor

Throws:

XQException

getItemType

public XQItemType getItemType()
                       throws XQException

Specified by:

getItemType in interface XQItemAccessor

Throws:

XQException

getLong

public long getLong()
             throws XQException

Specified by:

getLong in interface XQItemAccessor

Throws:

XQException

getNode

public Node getNode()
             throws XQException

Specified by:

getNode in interface XQItemAccessor

Throws:

XQException

getNodeUri

public URI getNodeUri()
               throws XQException

Specified by:

getNodeUri in interface XQItemAccessor

Throws:

XQException

getObject

public Object getObject()
                 throws XQException

Specified by:

getObject in interface XQItemAccessor

Throws:

XQException

getShort

public short getShort()
               throws XQException

Specified by:

getShort in interface XQItemAccessor

Throws:

XQException

instanceOf

public boolean instanceOf(XQItemType type)
                   throws XQException

Specified by:

instanceOf in interface XQItemAccessor

Throws:

XQException

writeItem

public void writeItem(OutputStream os,
                      Properties props)
               throws XQException

Specified by:

writeItem in interface XQItemAccessor

Throws:

XQException

writeItem

public void writeItem(Writer ow,
                      Properties props)
               throws XQException

Specified by:

writeItem in interface XQItemAccessor

Throws:

XQException

writeItemToResult

public void writeItemToResult(Result result)
                       throws XQException

Specified by:

writeItemToResult in interface XQItemAccessor

Throws:

XQException

writeItemToSAX

public void writeItemToSAX(ContentHandler saxHandler)
                    throws XQException

Specified by:

writeItemToSAX in interface XQItemAccessor

Throws:

XQException