Package org.openehealth.ipf.commons.ihe.xds.core.ebxml

Class EbXMLObjectLibrary

java.lang.Object

org.openehealth.ipf.commons.ihe.xds.core.ebxml.EbXMLObjectLibrary

public class EbXMLObjectLibrary
extends Object

A container of objects used for resolving object references and their ids.

Author:

Jens Riemschneider

Constructor Summary

Constructors

Constructor	Description
EbXMLObjectLibrary()

Method Summary

Modifier and Type	Method	Description
Object	getById(String id)	Looks up an object via its ID.
String	getByObj(Object obj)	Looks up an ID via its object.
Collection<Object>	getObjects()
void	put(String id, Object obj)	Puts an object into the library.

Methods inherited from class java.lang.Object

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

Constructor Details

EbXMLObjectLibrary

public EbXMLObjectLibrary()

Method Details

put

public void put(String id,
 Object obj)

Puts an object into the library.

The object will only be added if both parameters are non-null.

Parameters:

id - the id of the object. Can be null.

obj - the object. Can be null.

getById

public Object getById(String id)

Looks up an object via its ID.

Parameters:

id - the id. Can be null.

Returns:

the object or null if the input was null of if the library does not contain an object with the given id.

getByObj

public String getByObj(Object obj)

Looks up an ID via its object.

Parameters:

obj - the object. Can be null.

Returns:

the ID or null if the input was null or if the library does not contain the object.

getObjects

public Collection<Object> getObjects()

Returns:

a read-only collection of all objects in the library.