javax.xml.xquery
Interface XQItem

All Superinterfaces:
XQItemAccessor
All Known Subinterfaces:
XQResultItem
All Known Implementing Classes:
SaxonXQItem

public interface XQItem
extends XQItemAccessor

This interface represents an item in the XDM.


Method Summary
 void close()
          Close the item and release all the resources associated with this item.
 boolean isClosed()
          Checks if the item is closed.
 
Methods inherited from interface javax.xml.xquery.XQItemAccessor
getAtomicValue, getBoolean, getByte, getDouble, getFloat, getInt, getItemAsStream, getItemAsString, getItemType, getLong, getNode, getNodeUri, getObject, getShort, instanceOf, writeItem, writeItem, writeItemToResult, writeItemToSAX
 

Method Detail

close

void close()
           throws XQException
Close the item and release all the resources associated with this item. No method other than the isClosed or close method may be called once the item is closed. Calling close on an XQItem object that is already closed has no effect.

Throws:
XQException - if there is an error during closing the item

isClosed

boolean isClosed()
Checks if the item is closed.

Returns:
boolean true if the item is in a closed state, false otherwise


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