Interface PrivilegedExceptionAction<T>
- Type Parameters:
- T- the type of the result of running the computation
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
A computation to be performed 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.- Since:
- 1.2
- See Also:
- 
Method Summary
- 
Method Details- 
runPerforms the computation. This method will be called byAccessController.doPrivileged.- Returns:
- a class-dependent value that may represent the results of the
         computation.  Each class that implements
         PrivilegedExceptionActionshould document what (if anything) this value represents.
- Throws:
- Exception- an exceptional condition has occurred. Each class that implements- PrivilegedExceptionActionshould document the exceptions that its run method can throw.
- See Also:
 
 
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