org.sormula.annotation.cascade

Class DeleteCascadeAnnotationReader

java.lang.Object

org.sormula.annotation.cascade.CascadeAnnotationReader

org.sormula.annotation.cascade.DeleteCascadeAnnotationReader

public class DeleteCascadeAnnotationReader
extends CascadeAnnotationReader

Reads delete cascade annotation information for a field.

Since:

1.8 and 2.2

Author:

Jeff Miller

Constructor Summary

Constructors

Constructor and Description
DeleteCascadeAnnotationReader(java.lang.reflect.Field source) Constructs for a field.

Method Summary

Modifier and Type	Method and Description
DeleteCascade[]	getDeleteCascades()
protected void	initCascade(Cascade cascadeAnnotation) Initializes when Cascade is annotated on source field (or implied as default when no annotation is used).
protected void	initOneToManyCascade(OneToManyCascade cascadeAnnotation) Initializes when OneToManyCascade is annotated on source field (or implied as default when no annotation is used).
protected void	initOneToOneCascade(OneToOneCascade cascadeAnnotation) Initializes when OneToOneCascade is annotated on source field (or implied as default when no annotation is used).

Methods inherited from class org.sormula.annotation.cascade.CascadeAnnotationReader

checkDefaultTargetClass, getForeignKeyReferenceField, getForeignKeyValueFields, getName, getSource, getTargetClass, init, init, init, initTargetClass, setForeignKeyReferenceField, setForeignKeyValueFields, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteCascadeAnnotationReader

public DeleteCascadeAnnotationReader(java.lang.reflect.Field source)

Constructs for a field.

Parameters:

source - field with delete cascade annotation (or default cascade)

Method Detail

initOneToManyCascade

protected void initOneToManyCascade(OneToManyCascade cascadeAnnotation)

Initializes when OneToManyCascade is annotated on source field (or implied as default when no annotation is used).

Specified by:

initOneToManyCascade in class CascadeAnnotationReader

Parameters:

cascadeAnnotation - annotation to use for cascade

Since:

3.1

initOneToOneCascade

protected void initOneToOneCascade(OneToOneCascade cascadeAnnotation)

Initializes when OneToOneCascade is annotated on source field (or implied as default when no annotation is used).

Specified by:

initOneToOneCascade in class CascadeAnnotationReader

Parameters:

cascadeAnnotation - annotation to use for cascade

Since:

3.1

initCascade

protected void initCascade(Cascade cascadeAnnotation)

Initializes when Cascade is annotated on source field (or implied as default when no annotation is used).

Specified by:

initCascade in class CascadeAnnotationReader

Parameters:

cascadeAnnotation - annotation to use for cascade

Since:

3.1

getDeleteCascades

public DeleteCascade[] getDeleteCascades()

Returns:

array of delete cascades; empty array if no delete cascades defined for field