org.datanucleus.enhancer.bcel.method
Class JdoIsDetached

java.lang.Object
  org.datanucleus.enhancer.ClassMethod
      org.datanucleus.enhancer.bcel.BCELClassMethod
          org.datanucleus.enhancer.bcel.method.JdoIsDetached

public class JdoIsDetached
extends BCELClassMethod

Creates the jdoIsDetached() method found in the root persistent class in a hierarchy. The method looks like this :-

 public boolean jdoIsDetached()
 {
     if (jdoStateManager == null && jdoDetachedState != null) 
     {
         return true;
     }
     return false;
 }
 

and if not detachable will get

 public boolean jdoIsDetached()
 {
     return false;
 }
 

Since:

1.1

Version:

$Revision: 1.4 $

Field Summary

Fields inherited from class org.datanucleus.enhancer.bcel.BCELClassMethod

classGen, className, cmd, constantPoolGen, factory, il, LOCALISER, methodGen, synthetic

Fields inherited from class org.datanucleus.enhancer.ClassMethod

access, argNames, argTypes, enhancer, exceptions, methodName, returnType

Constructor Summary

JdoIsDetached(java.lang.String methodName, int type, org.apache.bcel.generic.Type resultType, org.apache.bcel.generic.Type[] argType, java.lang.String[] argName, boolean synthetic, BCELClassEnhancer gen)

Method Summary

void	execute() Method to add the contents of the class method.
static JdoIsDetached	getInstance(BCELClassEnhancer gen)

Methods inherited from class org.datanucleus.enhancer.bcel.BCELClassMethod

close, createThrowException, createThrowException, getClassEnhancer, initialise

Methods inherited from class org.datanucleus.enhancer.ClassMethod

equals, getAccess, getMethodAdditionMessage, getName, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JdoIsDetached

public JdoIsDetached(java.lang.String methodName,
                     int type,
                     org.apache.bcel.generic.Type resultType,
                     org.apache.bcel.generic.Type[] argType,
                     java.lang.String[] argName,
                     boolean synthetic,
                     BCELClassEnhancer gen)

Parameters:

methodName -

type -

resultType -

argType -

argName -

synthetic -

gen -

Method Detail

getInstance

public static JdoIsDetached getInstance(BCELClassEnhancer gen)

execute

public void execute()

Description copied from class: BCELClassMethod

Method to add the contents of the class method.

Overrides:

execute in class BCELClassMethod