org.gvnix.occ.roo.addon.addon

Class OCCChecksumCommands

java.lang.Object

org.gvnix.occ.roo.addon.addon.OCCChecksumCommands

All Implemented Interfaces:

org.springframework.roo.shell.CommandMarker

@Service
public class OCCChecksumCommands
extends Object
implements org.springframework.roo.shell.CommandMarker

Optimistic Concurrency Control of gvNIX Commands class

Commands to manage Optimistic Concurrency Control gvNIX implementation

This is based on a checksum computed from values of all local properties of a entity. It's so recommended for legacy databases that hasn't any valid version field and you can't add it.

Author:

Jose Manuel Vivó ( jmvivo at disid dot com ) at DiSiD Technologies S.L. made for Conselleria d'Infraestructures i Transport

Constructor Summary

Constructors

Constructor and Description
OCCChecksumCommands()

Method Summary

Methods

Modifier and Type	Method and Description
void	addOCCChecksumAll(String fieldName, String digestMethod)
void	addOCCChecksumToEntity(org.springframework.roo.model.JavaType entity, String fieldName, String digestMethod)
boolean	isOCCChecksumAvailable()

Methods inherited from class java.lang.Object

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

Constructor Detail

OCCChecksumCommands

public OCCChecksumCommands()

Method Detail

isOCCChecksumAvailable

public boolean isOCCChecksumAvailable()

addOCCChecksumToEntity

public void addOCCChecksumToEntity(org.springframework.roo.model.JavaType entity,
                          String fieldName,
                          String digestMethod)

addOCCChecksumAll

public void addOCCChecksumAll(String fieldName,
                     String digestMethod)