org.codehaus.groovy.grails.orm.hibernate.metaclass
Class ExistsPersistentMethod
java.lang.Object
org.codehaus.groovy.grails.commons.metaclass.AbstractStaticMethodInvocation
org.codehaus.groovy.grails.orm.hibernate.metaclass.AbstractStaticPersistentMethod
org.codehaus.groovy.grails.orm.hibernate.metaclass.ExistsPersistentMethod
- All Implemented Interfaces:
- StaticMethodInvocation
public class ExistsPersistentMethod
- extends AbstractStaticPersistentMethod
A static method that checks whether an entity exists in the database for the specified id
eg. Account.exsits(1)
- Since:
- 17-Feb-2006
- Author:
- Graeme Rocher
ExistsPersistentMethod
public ExistsPersistentMethod(GrailsApplication application,
org.hibernate.SessionFactory sessionFactory,
ClassLoader classLoader)
doInvokeInternal
protected Object doInvokeInternal(Class clazz,
String methodName,
Object[] arguments)
- Specified by:
doInvokeInternal
in class AbstractStaticPersistentMethod
Copyright (c) 2005-2006 The Grails project