org.jboss.util
Class FinderResults

java.lang.Object
  |
  +--org.jboss.util.FinderResults

All Implemented Interfaces:

java.util.Collection

public class FinderResults

extends java.lang.Object

implements java.util.Collection

A collection of keys carrying additional information about the query from which they came. this is used to optimize (or maybe un-deoptimize) multi-finders in the CMPPersistenceManager.

Author:

danch

Constructor Summary

FinderResults(java.util.Collection keys, java.lang.Object queryData, java.lang.Object finder, java.lang.Object[] args)
Constructor taking the collection of keys to hold and the query data.

Method Summary

boolean	add(java.lang.Object o)
boolean	addAll(java.util.Collection otherCollection)
void	clear()
boolean	contains(java.lang.Object o)
boolean	containsAll(java.util.Collection otherCollection)
java.util.Collection	getAllKeys()
java.lang.Object	getFinder()
java.lang.Object[]	getQueryArgs()
java.lang.Object	getQueryData()
boolean	isEmpty()
java.util.Iterator	iterator()
boolean	remove(java.lang.Object o)
boolean	removeAll(java.util.Collection otherCollection)
boolean	retainAll(java.util.Collection otherCollection)
void	setKeys(java.util.Collection newKeys)
int	size()
java.lang.Object[]	toArray()
java.lang.Object[]	toArray(java.lang.Object[] array)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

equals, hashCode

Constructor Detail

FinderResults

public FinderResults(java.util.Collection keys,
                     java.lang.Object queryData,
                     java.lang.Object finder,
                     java.lang.Object[] args)

Constructor taking the collection of keys to hold and the query data.

Method Detail

getAllKeys

public java.util.Collection getAllKeys()

setKeys

public void setKeys(java.util.Collection newKeys)

getQueryData

public java.lang.Object getQueryData()

getFinder

public java.lang.Object getFinder()

getQueryArgs

public java.lang.Object[] getQueryArgs()

size

public int size()

Specified by:

size in interface java.util.Collection

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Collection

contains

public boolean contains(java.lang.Object o)

Specified by:

contains in interface java.util.Collection

iterator

public java.util.Iterator iterator()

Specified by:

iterator in interface java.util.Collection

toArray

public java.lang.Object[] toArray()

Specified by:

toArray in interface java.util.Collection

toArray

public java.lang.Object[] toArray(java.lang.Object[] array)

Specified by:

toArray in interface java.util.Collection

add

public boolean add(java.lang.Object o)

Specified by:

add in interface java.util.Collection

remove

public boolean remove(java.lang.Object o)

Specified by:

remove in interface java.util.Collection

containsAll

public boolean containsAll(java.util.Collection otherCollection)

Specified by:

containsAll in interface java.util.Collection

addAll

public boolean addAll(java.util.Collection otherCollection)

Specified by:

addAll in interface java.util.Collection

removeAll

public boolean removeAll(java.util.Collection otherCollection)

Specified by:

removeAll in interface java.util.Collection

retainAll

public boolean retainAll(java.util.Collection otherCollection)

Specified by:

retainAll in interface java.util.Collection

clear

public void clear()

Specified by:

clear in interface java.util.Collection