org.ow2.dragon.service.common
Class EntityLinkManagerImpl

java.lang.Object
  org.ow2.dragon.service.common.EntityLinkManagerImpl

All Implemented Interfaces:

EntityLinkManager

public class EntityLinkManagerImpl
extends java.lang.Object
implements EntityLinkManager

Author:

ofabre - ebmwebsourcing

Constructor Summary

EntityLinkManagerImpl()

Method Summary

java.lang.String	createLink(java.lang.String fromId, java.lang.String toId, java.lang.String type) Create a link between two linked entities (like person, organization, technical service, endpoint, etc.)
java.util.List<Link>	getAllLinksForFrom(java.lang.String fromId, RequestOptionsTO requestOptionsTO) Retrieve all links with the specified "from end"
java.util.List<Link>	getAllLinksForTo(java.lang.String toId, RequestOptionsTO requestOptionsTO) Retrieve all links with the specified "to end"
void	removeLink(java.lang.String linkId) Remove a link from the registry
void	setTransfertObjectAssembler(TransfertObjectAssembler transfertObjectAssembler)
void	setUniversalORMDAO(UniversalORMDAO universalORMDAO)

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityLinkManagerImpl

public EntityLinkManagerImpl()

Method Detail

createLink

public java.lang.String createLink(java.lang.String fromId,
                                   java.lang.String toId,
                                   java.lang.String type)
                            throws CommonException

Description copied from interface: EntityLinkManager

Create a link between two linked entities (like person, organization, technical service, endpoint, etc.)

Specified by:

createLink in interface EntityLinkManager

Parameters:

fromId - identifier of the "from end" of the link

toId - identifier of the "to end" of the link

type - the link type

Returns:

the link identifier

Throws:

CommonException - if one of the linked entity doesn't exist

removeLink

public void removeLink(java.lang.String linkId)

Description copied from interface: EntityLinkManager

Remove a link from the registry

Specified by:

removeLink in interface EntityLinkManager

Parameters:

linkId - a link identifier

setTransfertObjectAssembler

public void setTransfertObjectAssembler(TransfertObjectAssembler transfertObjectAssembler)

setUniversalORMDAO

public void setUniversalORMDAO(UniversalORMDAO universalORMDAO)

getAllLinksForFrom

public java.util.List<Link> getAllLinksForFrom(java.lang.String fromId,
                                               RequestOptionsTO requestOptionsTO)

Description copied from interface: EntityLinkManager

Retrieve all links with the specified "from end"

Specified by:

getAllLinksForFrom in interface EntityLinkManager

Parameters:

fromId - the to end identifier

requestOptionsTO - sort, pagination and case sensitive parameters. Could be null.

Returns:

all links with the specified "from end"

getAllLinksForTo

public java.util.List<Link> getAllLinksForTo(java.lang.String toId,
                                             RequestOptionsTO requestOptionsTO)

Description copied from interface: EntityLinkManager

Retrieve all links with the specified "to end"

Specified by:

getAllLinksForTo in interface EntityLinkManager

Parameters:

toId - the to end identifier

requestOptionsTO - sort, pagination and case sensitive parameters. Could be null.

Returns:

all links with the specified "to end"