org.codehaus.groovy.grails.orm.hibernate.metaclass
Class ExecuteUpdatePersistentMethod

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.ExecuteUpdatePersistentMethod

All Implemented Interfaces:

org.codehaus.groovy.grails.commons.metaclass.StaticMethodInvocation, org.grails.datastore.gorm.finders.FinderMethod

public class ExecuteUpdatePersistentMethod
extends AbstractStaticPersistentMethod

Allows the executing of arbitrary HQL updates.

eg. Account.executeUpdate("delete from Account a where a.branch = ?", 'London') or Account.executeUpdate("delete from Account a where a.branch = :branch", [branch:'London'])

Field Summary

Fields inherited from class org.codehaus.groovy.grails.orm.hibernate.metaclass.AbstractStaticPersistentMethod

application

Constructor Summary

ExecuteUpdatePersistentMethod(org.hibernate.SessionFactory sessionFactory, java.lang.ClassLoader classLoader, org.codehaus.groovy.grails.commons.GrailsApplication application)

Method Summary

protected java.lang.Object	doInvokeInternal(java.lang.Class clazz, java.lang.String methodName, groovy.lang.Closure additionalCriteria, java.lang.Object[] arguments)
protected java.lang.Object	doInvokeInternal(java.lang.Class clazz, java.lang.String methodName, grails.gorm.DetachedCriteria additionalCriteria, java.lang.Object[] arguments)

Methods inherited from class org.codehaus.groovy.grails.orm.hibernate.metaclass.AbstractStaticPersistentMethod

getCriteria, getHibernateTemplate, invoke, invoke, invoke

Methods inherited from class org.codehaus.groovy.grails.commons.metaclass.AbstractStaticMethodInvocation

getPattern, isMethodMatch, setPattern, setPattern, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.grails.datastore.gorm.finders.FinderMethod

isMethodMatch, setPattern

Constructor Detail

ExecuteUpdatePersistentMethod

public ExecuteUpdatePersistentMethod(org.hibernate.SessionFactory sessionFactory,
                                     java.lang.ClassLoader classLoader,
                                     org.codehaus.groovy.grails.commons.GrailsApplication application)

Method Detail

doInvokeInternal

protected java.lang.Object doInvokeInternal(java.lang.Class clazz,
                                            java.lang.String methodName,
                                            grails.gorm.DetachedCriteria additionalCriteria,
                                            java.lang.Object[] arguments)

Specified by:

doInvokeInternal in class AbstractStaticPersistentMethod

doInvokeInternal

protected java.lang.Object doInvokeInternal(java.lang.Class clazz,
                                            java.lang.String methodName,
                                            groovy.lang.Closure additionalCriteria,
                                            java.lang.Object[] arguments)

Specified by:

doInvokeInternal in class AbstractStaticPersistentMethod