Cmp2Generator

java.lang.Object
- org.apache.openejb.core.cmp.cmp2.Cmp2Generator

```
public class Cmp2Generator
extends java.lang.Object
```
Code generate for CMP level 2 beans. This will generate the concrete class used to instantiate the bean instance.

Constructor Summary

Constructors
Constructor and Description
`Cmp2Generator(java.lang.String cmpImplClass, java.lang.Class beanClass, java.lang.String pkField, java.lang.Class<?> primKeyClass, java.lang.String[] cmpFields)` Constructor for a Cmp2Generator.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addCmrField(CmrField cmrField)` Add a field to the list of fields defined as CMR fields.
`void`	`addSelectMethod(java.lang.reflect.Method selectMethod)` Add a method to the list of ejbSelect methods that need to be processed.
`void`	`createEjbActivate()`
`void`	`createEjbLoad()`
`void`	`createEjbPassivate()`
`void`	`createEjbRemove()`
`void`	`createEjbStore()`
`void`	`createSetEntityContext()`
`void`	`createUnsetEntityContext()`
`byte[]`	`generate()` Perform the generation step for a CMP Entity Bean.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Cmp2Generator
```
public Cmp2Generator(java.lang.String cmpImplClass,
                     java.lang.Class beanClass,
                     java.lang.String pkField,
                     java.lang.Class<?> primKeyClass,
                     java.lang.String[] cmpFields)
```
    Constructor for a Cmp2Generator. This validates the initial EJB state information and prepares for the code generation process.
    
    Parameters:
    
    cmpImplClass - The name of the implementation class we're generating.
    
    beanClass - The bean implementation class that is our starting point for code generation.
    
    pkField - The name of the primary key field (optional if the primary key class is given).
    
    primKeyClass - The optional primary key class for complex primary keys.
    
    cmpFields - The list of fields that are managed using cmp.
- Method Detail
  - addCmrField
```
public void addCmrField(CmrField cmrField)
```
    Add a field to the list of fields defined as CMR fields. Note that if the field is also defined as a CMP field, it will be removed from the normal CMP list.
    
    Parameters:
    
    cmrField - The new CMR field definition pulled from the EJB metadata.
  - addSelectMethod
```
public void addSelectMethod(java.lang.reflect.Method selectMethod)
```
    Add a method to the list of ejbSelect methods that need to be processed.
    
    Parameters:
    
    selectMethod - The method that needs to be processed.
  - generate
```
public byte[] generate()
```
    Perform the generation step for a CMP Entity Bean. This uses the accumulated meta data and the base bean class to generate a subclass with the automatically generated bits of OpenEJB infrastructure hooks.
    
    Returns:
    
    The class file byte array to be used for defining this class.
  - createEjbActivate
```
public void createEjbActivate()
```
  - createEjbLoad
```
public void createEjbLoad()
```
  - createEjbPassivate
```
public void createEjbPassivate()
```
  - createEjbRemove
```
public void createEjbRemove()
```
  - createEjbStore
```
public void createEjbStore()
```
  - createSetEntityContext
```
public void createSetEntityContext()
```
  - createUnsetEntityContext
```
public void createUnsetEntityContext()
```

Class Cmp2Generator

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Cmp2Generator

Method Detail

addCmrField

addSelectMethod

generate

createEjbActivate

createEjbLoad

createEjbPassivate

createEjbRemove

createEjbStore

createSetEntityContext

createUnsetEntityContext