AbstractHelperDelegator (EclipseLink SDO 4.0.2 API)

java.lang.Object
- org.eclipse.persistence.sdo.helper.delegates.AbstractHelperDelegator

Direct Known Subclasses:

SDODataFactoryDelegator, SDOTypeHelperDelegator, SDOXMLHelperDelegator, SDOXSDHelperDelegator
```
public abstract class AbstractHelperDelegator
extends Object
```
Abstract class for SDO helper delegators. Delegates will shared on an application basis. This class will return the key to be used to store/retrieve the delegates for a given application.

Field Summary

Fields
Modifier and Type Field Description

protected HelperContext aHelperContext

Constructor Summary

Constructors
Modifier Constructor Description

protected AbstractHelperDelegator()
Default constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`HelperContext`	`getHelperContext()`	Return the helperContext that this instance is associated with.
`void`	`setHelperContext(HelperContext helperContext)`	INTERNAL: Set the helperContext that this instance is associated with.

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

- Field Detail
  - aHelperContext
```
protected HelperContext aHelperContext
```
- Constructor Detail
  - AbstractHelperDelegator
```
protected AbstractHelperDelegator()
```
    Default constructor.
- Method Detail
  - getHelperContext
```
public HelperContext getHelperContext()
```
    Return the helperContext that this instance is associated with. This context contains all helpers. If null, the default context is returned.
    
    Returns:
    
    set helper context or, if null, the default context
    
    See Also:
    
    HelperContext, HelperProvider
  - setHelperContext
```
public void setHelperContext(HelperContext helperContext)
```
    INTERNAL: Set the helperContext that this instance is associated with. This context will contain all helpers, so inter-helper relationships are preserved.
    
    Parameters:
    
    helperContext -
    
    See Also:
    
    HelperContext