java.lang.Object | ||||
↳ | java.lang.Throwable | |||
↳ | java.lang.Exception | |||
↳ | java.io.IOException | |||
↳ | java.rmi.RemoteException |
Known Indirect Subclasses |
A RemoteException
is the common superclass for a number of
communication-related exceptions that may occur during the execution of a
remote method call. Each method of a remote interface, an interface that
extends java.rmi.Remote
, must list
RemoteException
in its throws clause.
As of release 1.4, this exception has been retrofitted to conform to
the general purpose exception-chaining mechanism. The "wrapped remote
exception" that may be provided at construction time and accessed via
the public detail
field is now known as the cause, and
may be accessed via the getCause()
method, as well as
the aforementioned "legacy field."
Invoking the method initCause(Throwable)
on an
instance of RemoteException
always throws IllegalStateException
.
Fields | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
detail | The cause of the remote exception. |
Public Constructors | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Constructs a
RemoteException . | |||||||||||
Constructs a
RemoteException with the specified
detail message. | |||||||||||
Constructs a
RemoteException with the specified detail
message and cause. |
Public Methods | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Returns the cause of this exception.
| |||||||||||
Returns the detail message, including the message from the cause, if
any, of this exception.
|
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Inherited Methods | |||||||||||
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From class
java.lang.Throwable
| |||||||||||
From class
java.lang.Object
|
The cause of the remote exception.
This field predates the general-purpose exception chaining facility.
The getCause()
method is now the preferred means of
obtaining this information.
Constructs a RemoteException
.
Constructs a RemoteException
with the specified
detail message.
s | the detail message |
---|
Constructs a RemoteException
with the specified detail
message and cause. This constructor sets the detail
field to the specified Throwable
.
s | the detail message |
---|---|
cause | the cause |
Returns the cause of this exception. This method returns the value
of the detail
field.
Returns the detail message, including the message from the cause, if any, of this exception.