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

java.lang.Object
  extended by org.codehaus.groovy.grails.commons.metaclass.AbstractDynamicMethodInvocation
      extended by org.codehaus.groovy.grails.orm.hibernate.metaclass.AbstractDynamicPersistentMethod
All Implemented Interfaces:
DynamicMethodInvocation
Direct Known Subclasses:
AbstractSavePersistentMethod, ValidatePersistentMethod

public abstract class AbstractDynamicPersistentMethod
extends AbstractDynamicMethodInvocation

Since:
Aug 7, 2005
Author:
Steven Devijver

Constructor Summary
AbstractDynamicPersistentMethod(Pattern pattern, org.hibernate.SessionFactory sessionFactory, ClassLoader classLoader)
           
 
Method Summary
protected abstract  Object doInvokeInternal(Object target, Object[] arguments)
           
protected  HibernateTemplate getHibernateTemplate()
           
 Object invoke(Object target, String methodName, Object[] arguments)
          Invokes the actual method.
protected  void setObjectToReadOnly(Object target)
          This method will set the target object to read-only if it is contained with the Hibernate session, Preventing Hibernate dirty-checking from persisting the instance
protected  void setObjectToReadWrite(Object target)
           
 
Methods inherited from class org.codehaus.groovy.grails.commons.metaclass.AbstractDynamicMethodInvocation
getPattern, isMethodMatch, setPattern
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AbstractDynamicPersistentMethod

public AbstractDynamicPersistentMethod(Pattern pattern,
                                       org.hibernate.SessionFactory sessionFactory,
                                       ClassLoader classLoader)
Method Detail

getHibernateTemplate

protected HibernateTemplate getHibernateTemplate()

invoke

public Object invoke(Object target,
                     String methodName,
                     Object[] arguments)
Description copied from interface: DynamicMethodInvocation

Invokes the actual method. The target object and arguments are supplied.

Specified by:
invoke in interface DynamicMethodInvocation
Specified by:
invoke in class AbstractDynamicMethodInvocation
Parameters:
target - the target on which the method is invoked.
arguments - the arguments passed in the method call @return the return value of the dynamic method invocation.

doInvokeInternal

protected abstract Object doInvokeInternal(Object target,
                                           Object[] arguments)

setObjectToReadOnly

protected void setObjectToReadOnly(Object target)
This method will set the target object to read-only if it is contained with the Hibernate session, Preventing Hibernate dirty-checking from persisting the instance

Parameters:
target - The target object

setObjectToReadWrite

protected void setObjectToReadWrite(Object target)


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