net.sf.r4h

Class Partition

java.lang.Object

net.sf.r4h.Partition

All Implemented Interfaces:

Serializable

public class Partition
extends Object
implements Serializable

Provides partition information such as first of first entity to return starting from 0 and maximum amount of entities to return. Can be used in environments(GWT,RMI,Web Services clients) without direct Hibernate dependencies. The class is immutable and thread safe.

Since:

4.1.1

Author:

vitaly.se@gmail.com

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Partition(int first, int max)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
int	getFirst()
int	getMax()
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

Partition

public Partition(int first,
         int max)

Parameters:

first - page first starting from 1.

max - page max must be not negative, can be 0 in this case nothing will be returned and the database won't be hit

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getFirst

public int getFirst()

getMax

public int getMax()