Package org.apache.cayenne.access.translator.batch

Class SoftDeleteTranslatorFactory

java.lang.Object

org.apache.cayenne.access.translator.batch.DefaultBatchTranslatorFactory

org.apache.cayenne.access.translator.batch.SoftDeleteTranslatorFactory

All Implemented Interfaces:

BatchTranslatorFactory

public class SoftDeleteTranslatorFactory
extends DefaultBatchTranslatorFactory

Implementation of {link #BatchTranslator}, which uses 'soft' delete (runs UPDATE and sets 'deleted' field to true instead-of running SQL DELETE)

Since:

4.0

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_DELETED_FIELD_NAME	Default name of 'deleted' field

Constructor Summary

Constructors

Constructor	Description
SoftDeleteTranslatorFactory()
SoftDeleteTranslatorFactory(String deletedFieldName)

Method Summary

Modifier and Type	Method	Description
protected BatchTranslator	deleteTranslator(DeleteBatchQuery query, DbAdapter adapter, String trimFunction)
String	getDeletedFieldName()

Methods inherited from class org.apache.cayenne.access.translator.batch.DefaultBatchTranslatorFactory

insertTranslator, translator, updateTranslator

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_DELETED_FIELD_NAME

public static final String DEFAULT_DELETED_FIELD_NAME

Default name of 'deleted' field

See Also:

Constant Field Values

Constructor Detail

SoftDeleteTranslatorFactory

public SoftDeleteTranslatorFactory()

SoftDeleteTranslatorFactory

public SoftDeleteTranslatorFactory(String deletedFieldName)

Method Detail

deleteTranslator

protected BatchTranslator deleteTranslator(DeleteBatchQuery query,
                                           DbAdapter adapter,
                                           String trimFunction)

Overrides:

deleteTranslator in class DefaultBatchTranslatorFactory

getDeletedFieldName

public String getDeletedFieldName()

Returns:

name of 'deleted' field