ExecutionException

java.util.concurrent

Class ExecutionException

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.util.concurrent.ExecutionException

All Implemented Interfaces:

Serializable
```
public class ExecutionException
extends Exception
```
Exception thrown when attempting to retrieve the result of a task that aborted by throwing an exception. This exception can be inspected using the Throwable.getCause() method.

Since:

1.5

See Also:

Future, Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
`protected`	`ExecutionException()` Constructs an `ExecutionException` with no detail message.
`protected`	`ExecutionException(String message)` Constructs an `ExecutionException` with the specified detail message.
	`ExecutionException(String message, Throwable cause)` Constructs an `ExecutionException` with the specified detail message and cause.
	`ExecutionException(Throwable cause)` Constructs an `ExecutionException` with the specified cause.

Method Summary
- Methods inherited from class java.lang.Throwable
  addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ExecutionException
```
protected ExecutionException()
```
    Constructs an ExecutionException with no detail message. The cause is not initialized, and may subsequently be initialized by a call to initCause.
  - ExecutionException
```
protected ExecutionException(String message)
```
    Constructs an ExecutionException with the specified detail message. The cause is not initialized, and may subsequently be initialized by a call to initCause.
    
    Parameters:
    
    message - the detail message
  - ExecutionException
```
public ExecutionException(String message,
                          Throwable cause)
```
    Constructs an ExecutionException with the specified detail message and cause.
    
    Parameters:
    
    message - the detail message
    
    cause - the cause (which is saved for later retrieval by the Throwable.getCause() method)
  - ExecutionException
```
public ExecutionException(Throwable cause)
```
    Constructs an ExecutionException with the specified cause. The detail message is set to (cause == null ? null : cause.toString()) (which typically contains the class and detail message of cause).
    
    Parameters:
    
    cause - the cause (which is saved for later retrieval by the Throwable.getCause() method)