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

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.ExecuteQueryPersistentMethod

All Implemented Interfaces:

StaticMethodInvocation

public class ExecuteQueryPersistentMethod
extends AbstractStaticPersistentMethod

Allows the executing of abituary HQL queries

eg. Account.executeQuery( "select distinct a.number from Account a where a.branch = ?", 'London' ) or Account.executeQuery( "select distinct a.number from Account a where a.branch = :branch", [branch:'London'] )

Since:

30-Apr-2006

Author:

Graeme Rocher, Sergey Nebolsin

See Also:

http://www.hibernate.org/hib_docs/reference/en/html/queryhql.html

Field Summary

static SimpleTypeConverter

converter

Constructor Summary

ExecuteQueryPersistentMethod(org.hibernate.SessionFactory sessionFactory, ClassLoader classLoader)

Method Summary

protected Object

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

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

getCriteria, getHibernateTemplate, invoke, invoke

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

getPattern, isMethodMatch, setPattern, toString

Methods inherited from class java.lang.Object

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

Field Detail

converter

public static SimpleTypeConverter converter

Constructor Detail

ExecuteQueryPersistentMethod

public ExecuteQueryPersistentMethod(org.hibernate.SessionFactory sessionFactory,
                                    ClassLoader classLoader)

Method Detail

doInvokeInternal

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

Specified by:

doInvokeInternal in class AbstractStaticPersistentMethod