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

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.GetPersistentMethod

All Implemented Interfaces:

StaticMethodInvocation

public class GetPersistentMethod
extends AbstractStaticPersistentMethod

The "get" static persistent method for Grails domain classes. This method takes an id and returns the instance eg. Account.get(2) Or an HQL query and tries to retrieve a unique result (note an exception is thrown if the result is not unique) eg. Account.get("from Account as a where a.id=2)

Author:

Graeme Rocher

Field Summary

static String

METHOD_SIGNATURE

Constructor Summary

GetPersistentMethod(GrailsApplication application, org.hibernate.SessionFactory sessionFactory, ClassLoader classLoader)

Method Summary

protected Object

doInvokeInternal(Class clazz, String methodName, Object[] arguments)

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

getHibernateTemplate, 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

METHOD_SIGNATURE

public static final String METHOD_SIGNATURE

See Also:

Constant Field Values

Constructor Detail

GetPersistentMethod

public GetPersistentMethod(GrailsApplication application,
                           org.hibernate.SessionFactory sessionFactory,
                           ClassLoader classLoader)

Method Detail

doInvokeInternal

protected Object doInvokeInternal(Class clazz,
                                  String methodName,
                                  Object[] arguments)

Specified by:

doInvokeInternal in class AbstractStaticPersistentMethod