NamedHandleObject (Eclipse Platform API Specification)

java.lang.Object
- org.eclipse.core.commands.common.EventManager
- - org.eclipse.core.commands.common.HandleObject
  - - org.eclipse.core.commands.common.NamedHandleObject

All Implemented Interfaces:

IIdentifiable

Direct Known Subclasses:

Category, Command, Context, Scheme
```
public abstract class NamedHandleObject
extends HandleObject
```
A handle object that carries with it a name and a description. This type of handle object is quite common across the commands code base. For example, Command, Context and Scheme.

Since:

3.1

Field Summary

Fields
Modifier and Type Field Description

protected String description
The description for this handle.

protected String name
The name of this handle.
- Fields inherited from class org.eclipse.core.commands.common.HandleObject
  defined, id, string

Constructor Summary

Constructors
Modifier Constructor Description

protected NamedHandleObject(String id)
Constructs a new instance of NamedHandleObject.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getDescription()`	Returns the description for this handle.
`String`	`getName()`	Returns the name for this handle.

Methods inherited from class org.eclipse.core.commands.common.HandleObject
equals, getId, hashCode, isDefined, toString, undefine

Methods inherited from class org.eclipse.core.commands.common.EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

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

- Field Detail
  - description
```
protected String description
```
    The description for this handle. This value may be null if the handle is undefined or has no description.
  - name
```
protected String name
```
    The name of this handle. This valud should not be null unless the handle is undefined.
- Constructor Detail
  - NamedHandleObject
```
protected NamedHandleObject(String id)
```
    Constructs a new instance of NamedHandleObject.
    
    Parameters:
    
    id - The identifier for this handle; must not be null.
- Method Detail
  - getDescription
```
public String getDescription()
                      throws NotDefinedException
```
    Returns the description for this handle.
    
    Returns:
    
    The description; may be null if there is no description.
    
    Throws:
    
    NotDefinedException - If the handle is not currently defined.
  - getName
```
public String getName()
               throws NotDefinedException
```
    Returns the name for this handle.
    
    Returns:
    
    The name for this handle; never null.
    
    Throws:
    
    NotDefinedException - If the handle is not currently defined.