DoAsInterceptor (JBoss Invocation API - Jakarta EE Variant 2.0.0.Final API)

java.lang.Object
- org.jboss.invocation.DoAsInterceptor

All Implemented Interfaces:

Interceptor
```
public final class DoAsInterceptor
extends Object
implements Interceptor
```
An interceptor which executes under the invocation's Subject.

Author:

David M. Lloyd

Field Summary
- Fields inherited from interface org.jboss.invocation.Interceptor
  EMPTY_ARRAY

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static InterceptorFactory`	`getFactory()`	Get a factory which returns the singleton instance.
`static DoAsInterceptor`	`getInstance()`	Get the singleton instance.
`Object`	`processInvocation(InterceptorContext context)`	Process an invocation.

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

- Method Detail
  - getInstance
```
public static DoAsInterceptor getInstance()
```
    Get the singleton instance.
    
    Returns:
    
    the singleton instance
  - getFactory
```
public static InterceptorFactory getFactory()
```
    Get a factory which returns the singleton instance.
    
    Returns:
    
    a factory which returns the singleton instance
  - processInvocation
```
public Object processInvocation(InterceptorContext context)
                         throws Exception
```
    Process an invocation. The invocation can be handled directly, or passed on to the next processor in the chain.
    
    Specified by:
    
    processInvocation in interface Interceptor
    
    Parameters:
    
    context - the interceptor context
    
    Returns:
    
    the result of the invocation
    
    Throws:
    
    Exception - If the underlying invocation resulted in some exception