RejectedExecutionException

  • RejectedExecutionException signals that an Executor was unable to accept a task for execution.

  • It's a type of RuntimeException and provides constructors to detail the reason for rejection.

  • You can create this exception with custom messages or an underlying cause for better debugging.

  • It inherits methods from Throwable to manage stack traces and error messages.

public class RejectedExecutionException extends RuntimeException

Exception thrown by an Executor when a task cannot be accepted for execution.

Public Constructor Summary

RejectedExecutionException()
Constructs a RejectedExecutionException with no detail message.
RejectedExecutionException(String message)
Constructs a RejectedExecutionException with the specified detail message.
RejectedExecutionException(String message, Throwable cause)
Constructs a RejectedExecutionException with the specified detail message and cause.
RejectedExecutionException(Throwable cause)
Constructs a RejectedExecutionException with the specified cause.

Inherited Method Summary

Public Constructors

public RejectedExecutionException ()

Constructs a RejectedExecutionException with no detail message. The cause is not initialized, and may subsequently be initialized by a call to initCause.

public RejectedExecutionException (String message)

Constructs a RejectedExecutionException 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

public RejectedExecutionException (String message, Throwable cause)

Constructs a RejectedExecutionException 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)

public RejectedExecutionException (Throwable cause)

Constructs a RejectedExecutionException 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)