Package com._1c.g5.v8.dt.ql.resource

Class QlMapper

java.lang.Object

com._1c.g5.v8.dt.lcore.util.Mapper

com._1c.g5.v8.dt.ql.resource.QlMapper

public class QlMapper
extends Mapper

The mapper for the Ql language. Use as mapping between DbView and QuerySchema elements One source (QuerySchema elements) corresponding a lot of DbView objects

Nested Class Summary

Nested classes/interfaces inherited from class com._1c.g5.v8.dt.lcore.util.Mapper

Mapper.Mapping

Constructor Summary

Constructors

Constructor	Description
QlMapper()

Method Summary

Modifier and Type	Method	Description
void	associate(org.eclipse.emf.ecore.EObject sourceObject, org.eclipse.emf.ecore.EObject derivedObject)	Associates the given source object with the given derived object.
void	associate(org.eclipse.emf.ecore.EObject sourceObject, org.eclipse.emf.ecore.EObject derivedObject, boolean bidirectional)	Creates a mapping from the given derived object to the given source object.
Set<org.eclipse.emf.ecore.EObject>	getDerivedObjects(org.eclipse.emf.ecore.EObject eObject)	Returns the set of derived objects for the given object.
Set<org.eclipse.emf.ecore.EObject>	getSourceObjects(org.eclipse.emf.ecore.EObject eObject)	Returns the set of source objects for the given object.
protected <T extends Mapper.Mapping> T	newMapping(Class<T> mappingType)	Returns a new mapping object of the given type.
void	unsetMapping(org.eclipse.emf.ecore.EObject eObject)	Disassociates the given object with the mapped objects previously associated with it.
void	unsetMappingForContentTree(org.eclipse.emf.ecore.EObject root)	Disassociates the given object and all its direct and indirect contents (i.e.

Methods inherited from class com._1c.g5.v8.dt.lcore.util.Mapper

getMappedObjects, getMapping, getPrimaryMappedObject, unsetMapping

Methods inherited from class java.lang.Object

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

Constructor Detail

QlMapper

public QlMapper()

Method Detail

getDerivedObjects

public Set<org.eclipse.emf.ecore.EObject> getDerivedObjects(org.eclipse.emf.ecore.EObject eObject)

Returns the set of derived objects for the given object.

Parameters:

eObject - not null

Returns:

the set of derived objects (never null)

See Also:

associate(EObject, EObject)

getSourceObjects

public Set<org.eclipse.emf.ecore.EObject> getSourceObjects(org.eclipse.emf.ecore.EObject eObject)

Returns the set of source objects for the given object.

Parameters:

eObject - not null

Returns:

the set of source objects (never null)

See Also:

associate(EObject, EObject)

associate

public void associate(org.eclipse.emf.ecore.EObject sourceObject,
                      org.eclipse.emf.ecore.EObject derivedObject)

Associates the given source object with the given derived object. Note that the created association is bidirectional. This is a shortcut to associate(sourceObject, derivedObject, true).

Parameters:

sourceObject - not null

derivedObject - not null

associate

public void associate(org.eclipse.emf.ecore.EObject sourceObject,
                      org.eclipse.emf.ecore.EObject derivedObject,
                      boolean bidirectional)

Creates a mapping from the given derived object to the given source object. If bidirectional association is requested, also creates the inverse mapping from the source object to the derived object.

Parameters:

sourceObject - not null

derivedObject - not null

bidirectional - whether association is to be bidirectional

unsetMapping

public void unsetMapping(org.eclipse.emf.ecore.EObject eObject)

Disassociates the given object with the mapped objects previously associated with it.

Parameters:

eObject - not null

unsetMappingForContentTree

public void unsetMappingForContentTree(org.eclipse.emf.ecore.EObject root)

Disassociates the given object and all its direct and indirect contents (i.e. the content tree) with the mapped objects previously associated with them.

Parameters:

root - the root of a content tree (not null)

newMapping

protected <T extends Mapper.Mapping> T newMapping(Class<T> mappingType)

Description copied from class: Mapper

Returns a new mapping object of the given type.

Specified by:

newMapping in class Mapper

Parameters:

mappingType - the type of the mapping (not null)

Returns:

a new mapping object of the given type (never null)