Package org.eclipse.pass.loader.nihms.client.cache

Class GrantIdCache

java.lang.Object

org.eclipse.pass.loader.nihms.client.cache.GrantIdCache

public class GrantIdCache
extends Object

Caches awardNumber and grantId combination for easy lookup

Author:

Karen Hanson

Method Summary

Modifier and Type	Method	Description
void	clear()	Empty map
String	get(String awardNumber)	Retrieve grantId by awardNumber
static GrantIdCache	getInstance()	Get singleton instance of GrantIdCache
void	put(String awardNumber, String grantId)	Add awardNumber/grantId combination to map
void	remove(String awardNumber)	Remove a Grant from cache
int	size()	Get number of cached grants

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static GrantIdCache getInstance()

Get singleton instance of GrantIdCache

Returns:

the grant id cache

put

public void put(String awardNumber,
 String grantId)

Add awardNumber/grantId combination to map

Parameters:

awardNumber - the award number

grantId - the grant id

get

public String get(String awardNumber)

Retrieve grantId by awardNumber

Parameters:

awardNumber - the award number

Returns:

the grant id

remove

public void remove(String awardNumber)

Remove a Grant from cache

Parameters:

awardNumber - the award number

size

public int size()

Get number of cached grants

Returns:

number of cached grants

clear

public void clear()

Empty map