oracle.toplink.ejb.cmp.was
Class WSFinderEnumeration

java.lang.Object
oracle.toplink.ejb.cmp.was.WSFinderEnumeration

All Implemented Interfaces:

com.ibm.ejs.persistence.EJSFinder, java.util.Enumeration, com.ibm.websphere.cpi.Finder

public class WSFinderEnumeration

extends java.lang.Object

implements com.ibm.ejs.persistence.EJSFinder

Purpose: Implement the Websphere EJB entity bean CMP finder enumeration APIs. Description: This class is return from finders to Websphere's home. It acts as an enumeration of real EJB remote objects (not the stubs though). It contains an enumeration of the primary keys to build each bean from. Responsibilities:

• nextElement which is a bean's remote.
• close which could be used to close a cursored stream.

Constructor Summary

WSFinderEnumeration(java.util.Vector result, WSDataStore dataStore)

Method Summary

java.lang.Object	getPrimaryKey() Return the primary key object of the next element.
boolean	hasMore()
boolean	hasMoreElements()
java.lang.Object	nextElement()
java.lang.Object	nextKey() Return the primary key object of the next element.
javax.ejb.EJBObject	nextObject()

Methods inherited from class java.lang.Object

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

Constructor Detail

WSFinderEnumeration

public WSFinderEnumeration(java.util.Vector result,
                           WSDataStore dataStore)

Method Detail

getPrimaryKey

public java.lang.Object getPrimaryKey()

Return the primary key object of the next element.

Specified by:

getPrimaryKey in interface com.ibm.websphere.cpi.Finder

hasMore

public boolean hasMore()

Specified by:

hasMore in interface com.ibm.websphere.cpi.Finder

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface java.util.Enumeration

nextElement

public java.lang.Object nextElement()
                             throws java.util.NoSuchElementException

Specified by:

nextElement in interface java.util.Enumeration

Throws:

java.util.NoSuchElementException

nextKey

public java.lang.Object nextKey()
                         throws java.lang.Exception

Return the primary key object of the next element.

Specified by:

nextKey in interface com.ibm.websphere.cpi.Finder

Throws:

java.lang.Exception

nextObject

public javax.ejb.EJBObject nextObject()
                               throws java.lang.Exception

Specified by:

nextObject in interface com.ibm.websphere.cpi.Finder

Throws:

java.lang.Exception