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

Class PublicationIdCache

java.lang.Object

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

public class PublicationIdCache
extends Object

Caches pmid and publicationId combination for easy lookup

Author:

Karen Hanson

Method Summary

Modifier and Type	Method	Description
void	clear()	Empty map
String	get(String pmid)	Retrieve publicationId by pmid
static PublicationIdCache	getInstance()	Get singleton instance of PublicationIdCache
void	put(String pmid, String publicationId)	Add publication to map
void	remove(String pmid)	Remove a Publication from cache
int	size()	Get number of cached publications

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static PublicationIdCache getInstance()

Get singleton instance of PublicationIdCache

Returns:

the Publication ID cache

put

public void put(String pmid,
 String publicationId)

Add publication to map

Parameters:

pmid - the pmid

publicationId - the publication id

get

public String get(String pmid)

Retrieve publicationId by pmid

Parameters:

pmid - the pmid

Returns:

the publication uri

remove

public void remove(String pmid)

Remove a Publication from cache

Parameters:

pmid - the pmid

size

public int size()

Get number of cached publications

Returns:

the size of the cache

clear

public void clear()

Empty map