Package ch.tocco.nice2.optional.calendar.api.util.persist

Class RelationExistsInBusinessUnitFilter

java.lang.Object

ch.tocco.nice2.optional.calendar.api.util.persist.AbstractEntityFilter

ch.tocco.nice2.optional.calendar.api.util.persist.RelationExistsFilter

ch.tocco.nice2.optional.calendar.api.util.persist.RelationExistsInBusinessUnitFilter

All Implemented Interfaces:

EntityFilter

public class RelationExistsInBusinessUnitFilter
extends RelationExistsFilter

Checks for existence of a relation in the provided business unit

Constructor Summary

Constructors

Constructor	Description
RelationExistsInBusinessUnitFilter(String relationName, BusinessUnit businessUnit, Context context)

Method Summary

Modifier and Type	Method	Description
Condition	appendQuery(String entityModel)	Append to the partial query and return the "next query step".

Methods inherited from class ch.tocco.nice2.optional.calendar.api.util.persist.RelationExistsFilter

getRelationName

Methods inherited from class ch.tocco.nice2.optional.calendar.api.util.persist.AbstractEntityFilter

and, or

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.tocco.nice2.optional.calendar.api.util.persist.EntityFilter

and, or

Constructor Details

RelationExistsInBusinessUnitFilter

public RelationExistsInBusinessUnitFilter(String relationName,
 BusinessUnit businessUnit,
 Context context)

Method Details

appendQuery

public Condition appendQuery(String entityModel)
                      throws PersistException

Description copied from interface: EntityFilter

Append to the partial query and return the "next query step". Return null, to not contribute to the query. This filter is then discarded.

Specified by:

appendQuery in interface EntityFilter

Overrides:

appendQuery in class RelationExistsFilter

Parameters:

entityModel - the entity model the query is for

Throws:

PersistException