AssociationWrapper (Apache Zest™ (Java Edition) SDK 2.1)

This project has retired. For details please refer to its Attic page.

AssociationWrapper (Apache Zest™ (Java Edition) SDK 2.1)

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

java.lang.Object
- org.qi4j.api.association.AssociationWrapper

All Implemented Interfaces:

AbstractAssociation, Association<Object>
```
public class AssociationWrapper
extends Object
implements Association<Object>
```
If you want to catch getting and setting association, then create a GenericConcern that wraps the Zest-supplied Association instance with AssociationWrappers. Override get() and/or set() to perform your custom code.

Field Summary

Fields
Modifier and Type Field and Description

protected Association<Object> next

Constructor Summary

Constructors
Constructor and Description

AssociationWrapper(Association<Object> next)

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object obj)`
`Object`	`get()` Get the associated entity.
`int`	`hashCode()`
`Association<Object>`	`next()`
`EntityReference`	`reference()`
`void`	`set(Object associated)` Set the associated entity.
`String`	`toString()`

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

- Field Detail
  - next
```
protected Association<Object> next
```
- Constructor Detail
  - AssociationWrapper
```
public AssociationWrapper(Association<Object> next)
```
- Method Detail
  - next
```
public Association<Object> next()
```
  - get
```
public Object get()
```
    Description copied from interface: Association
    
    Get the associated entity.
    
    Specified by:
    
    get in interface Association<Object>
    
    Returns:
    the associated entity
  - set
```
public void set(Object associated)
         throws IllegalArgumentException
```
    Description copied from interface: Association
    
    Set the associated entity.
    
    Specified by:
    
    set in interface Association<Object>
    
    Parameters:
    associated - the entity
    
    Throws:
    
    IllegalArgumentException - thrown if the entity is not a valid reference for this association
  - reference
```
public EntityReference reference()
```
    Specified by:
    
    reference in interface Association<Object>
    
    Returns:
    the the reference of the associated entity.
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method