com.objectwave.persist.bcel
Class Generator

java.lang.Object
  |
  +--com.objectwave.persist.bcel.Generator

All Implemented Interfaces:

ClassCreator

public class Generator

extends java.lang.Object

implements ClassCreator

Version:

$Id: Generator.java,v 1.7 2002/08/23 18:05:16 dave_hoag Exp $

Author:

dave_hoag

Nested Class Summary

static class

Generator.Test

Constructor Summary

Generator()

Method Summary

protected void	createBaseFromTemplate(java.lang.Class domainObject)
protected java.lang.Class	createFinalClass(java.lang.Class domainObject) Generate the persistent class definition for our domain object
java.lang.Class	createPersistentClass(java.lang.Class domainObject)
protected java.lang.String	getCommonBaseClassName(java.lang.Class domainObject) Gets the commonBaseClassName attribute of the Generator object
static MyLoader	getLoaderInstance(java.lang.Class clazz) Create a new MyLoader instance for each different parent loader we discover.
protected void	updateConstantPool(org.apache.bcel.classfile.ConstantPool cp, java.lang.String newName, java.lang.String newSuperClass) The class name has changed, we need to tweak the constant pool to contain the new class name.

Methods inherited from class java.lang.Object

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

Constructor Detail

Generator

public Generator()

Method Detail

getLoaderInstance

public static MyLoader getLoaderInstance(java.lang.Class clazz)

Create a new MyLoader instance for each different parent loader we discover.

Parameters:

clazz -

Returns:

The loaderInstance value

getCommonBaseClassName

protected final java.lang.String getCommonBaseClassName(java.lang.Class domainObject)

Gets the commonBaseClassName attribute of the Generator object

Parameters:

domainObject -

Returns:

The commonBaseClassName value

createPersistentClass

public java.lang.Class createPersistentClass(java.lang.Class domainObject)
                                      throws java.lang.ClassNotFoundException

Specified by:

createPersistentClass in interface ClassCreator

Parameters:

domainObject -

Returns:

Throws:

java.lang.ClassNotFoundException

createFinalClass

protected java.lang.Class createFinalClass(java.lang.Class domainObject)
                                    throws java.lang.Exception

Generate the persistent class definition for our domain object

java.lang.Exception

updateConstantPool

protected void updateConstantPool(org.apache.bcel.classfile.ConstantPool cp,
                                  java.lang.String newName,
                                  java.lang.String newSuperClass)

The class name has changed, we need to tweak the constant pool to contain the new class name.

Parameters:

cp -

newName -

newSuperClass -

createBaseFromTemplate

protected void createBaseFromTemplate(java.lang.Class domainObject)
                               throws java.lang.Exception

Parameters:

domainObject -

Throws:

java.lang.Exception