Configure (CometD :: Java 7.0.17 API)

```
@Target(METHOD)
@Retention(RUNTIME)
@Documented
public @interface Configure
```
For server-side services, identifies channel configuration methods that are invoked when a message is processed on server-side. The methods must have the same signature as ConfigurableServerChannel.Initializer.configureChannel(ConfigurableServerChannel)

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  java.lang.String[] value
- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element Description
  
  boolean configureIfExists
  
  boolean errorIfExists

- Element Detail
  - value
```
java.lang.String[] value
```
    Returns:
    
    the list of channels which are initialised
- - errorIfExists
```
boolean errorIfExists
```
    Returns:
    
    if true, then an IllegalStateException is thrown if the channel already exists
    
    Default:
    
    true
- - configureIfExists
```
boolean configureIfExists
```
    Returns:
    
    if true, then the configuration method is called even if it already exists
    
    Default:
    
    false