rx.exceptions

Class OnErrorNotImplementedException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

rx.exceptions.OnErrorNotImplementedException

All Implemented Interfaces:

Serializable

public class OnErrorNotImplementedException
extends RuntimeException

Represents an exception used to re-throw Observer.onError(Throwable) when an implementation doesn't exist.

Rx Design Guidelines 5.2:

"when calling the Subscribe method that only has an onNext argument, the OnError behavior will be to rethrow the exception on the thread that the message comes out from the observable sequence. The OnCompleted behavior in this case is to do nothing."

See Also:

RxJava issue #198, Serialized Form

Constructor Summary

Constructors

Constructor and Description
OnErrorNotImplementedException(String message, Throwable e) Customizes the Throwable with a custom message and wraps it before it is to be re-thrown as an OnErrorNotImplementedException.
OnErrorNotImplementedException(Throwable e) Wraps the Throwable before it is to be re-thrown as an OnErrorNotImplementedException.

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

OnErrorNotImplementedException

public OnErrorNotImplementedException(String message,
                                      Throwable e)

Customizes the Throwable with a custom message and wraps it before it is to be re-thrown as an OnErrorNotImplementedException.

Parameters:

message - the message to assign to the Throwable to re-throw

e - the Throwable to re-throw; if null, a NullPointerException is constructed

OnErrorNotImplementedException

public OnErrorNotImplementedException(Throwable e)

Wraps the Throwable before it is to be re-thrown as an OnErrorNotImplementedException.

Parameters:

e - the Throwable to re-throw; if null, a NullPointerException is constructed