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
Modifier | Constructor | Description |
---|---|---|
protected | ExecutionException() | Constructs an |
protected | ExecutionException(String message) | Constructs an |
ExecutionException(String message,
Throwable cause) | Constructs an | |
ExecutionException(Throwable cause) | Constructs an |
Method Summary
Methods declared in class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
Methods declared in 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 theThrowable.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 theThrowable.getCause()
method)