Package de.uplanet.lucy.server.auxiliaries.odata

Class ODataLinksCallable

java.lang.Object

de.uplanet.lucy.server.auxiliaries.odata.ODataLinksCallable

@VelocityCallable("singleton")
public final class ODataLinksCallable
extends Object

Callable for managing links (especially for m:n relationships) between OData entities.

Constructor Summary

Constructors

Constructor	Description
ODataLinksCallable()

Method Summary

Modifier and Type	Method	Description
void	createLink(String p_strCfgGuid, String p_strServiceGuid, String p_strImpersonationGuid, String p_strSourceDgGuid, String p_strSourceRecId, String p_strTargetNavProperty, String p_strTargetDgGuid, String p_strTargetRecId)	Creates a link between two entities.
void	deleteLink(String p_strCfgGuid, String p_strServiceGuid, String p_strImpersonationGuid, String p_strSourceDgGuid, String p_strSourceRecId, String p_strTargetNavProperty, String p_strTargetDgGuid, String p_strTargetRecId)	Deletes a link between two entities.

Methods inherited from class java.lang.Object

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

Constructor Detail

ODataLinksCallable

public ODataLinksCallable()

Method Detail

createLink

public void createLink(String p_strCfgGuid,
                       String p_strServiceGuid,
                       String p_strImpersonationGuid,
                       String p_strSourceDgGuid,
                       String p_strSourceRecId,
                       String p_strTargetNavProperty,
                       String p_strTargetDgGuid,
                       String p_strTargetRecId)
                throws de.uplanet.lucy.server.odata.ODataException

Creates a link between two entities.

Parameters:

p_strCfgGuid - The OData configuration GUID.

p_strServiceGuid - The OData service GUID.

p_strImpersonationGuid - Impersonation user GUID or null.

p_strSourceDgGuid - The source data group GUID.

p_strSourceRecId - The source record ID.

p_strTargetNavProperty - The navigation property name.

p_strTargetDgGuid - The target data group GUID.

p_strTargetRecId - The target record ID.

Throws:

de.uplanet.lucy.server.odata.ODataException

deleteLink

public void deleteLink(String p_strCfgGuid,
                       String p_strServiceGuid,
                       String p_strImpersonationGuid,
                       String p_strSourceDgGuid,
                       String p_strSourceRecId,
                       String p_strTargetNavProperty,
                       String p_strTargetDgGuid,
                       String p_strTargetRecId)
                throws de.uplanet.lucy.server.odata.ODataException

Deletes a link between two entities.

Parameters:

p_strCfgGuid - The OData configuration GUID.

p_strServiceGuid - The OData service GUID.

p_strImpersonationGuid - Impersonation user GUID or null.

p_strSourceDgGuid - The source data group GUID.

p_strSourceRecId - The source record ID.

p_strTargetNavProperty - The navigation property name.

p_strTargetDgGuid - The target data group GUID.

p_strTargetRecId - The target record ID.

Throws:

de.uplanet.lucy.server.odata.ODataException