PrivilegedExceptionAction (Java Platform SE 7 b138)

```
public interface PrivilegedExceptionAction<T>
```
A computation to be performed with privileges enabled, that throws one or more checked exceptions. The computation is performed by invoking AccessController.doPrivileged on the PrivilegedExceptionAction object. This interface is used only for computations that throw checked exceptions; computations that do not throw checked exceptions should use PrivilegedAction instead.

See Also:
AccessController, AccessController.doPrivileged(PrivilegedExceptionAction), AccessController.doPrivileged(PrivilegedExceptionAction, AccessControlContext), PrivilegedAction

- Method Summary
  
  Methods
  Modifier and Type Method and Description
  
  T run()
  Performs the computation.

Methods
Modifier and Type	Method and Description
`T`	`run()` Performs the computation.

- Method Detail
  - run
```
T run()
      throws Exception
```
    Performs the computation. This method will be called by AccessController.doPrivileged after enabling privileges.
    
    Returns:
    a class-dependent value that may represent the results of the computation. Each class that implements PrivilegedExceptionAction should document what (if anything) this value represents.
    
    Throws:
    
    Exception - an exceptional condition has occurred. Each class that implements PrivilegedExceptionAction should document the exceptions that its run method can throw.
    See Also:
    AccessController.doPrivileged(PrivilegedExceptionAction), AccessController.doPrivileged(PrivilegedExceptionAction,AccessControlContext)

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DRAFT ea-b138

Interface PrivilegedExceptionAction<T>

Method Summary

Method Detail

run