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AsyncResult calls SuccessCallback when it should call FailureCallback [SPR-14249] #18822

spring-issuemaster opened this issue May 4, 2016 · 1 comment


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@spring-issuemaster spring-issuemaster commented May 4, 2016

Sven Zethelius opened SPR-14249 and commented

If the AsyncResult was created with AsyncResult.forExecutionException(Throwable), then you try to add callback with AsyncResult.addCallback(ListenableFutureCallback<? super V>), onSuccess(null) is called instead of onFailure(throwable).

public void addCallback(SuccessCallback<? super V> successCallback, FailureCallback failureCallback) {
try {
// This needs to check if this.executionException != null here and call onFailure instead
catch (Throwable ex) {

Affects: 4.2.5

Issue Links:

  • #18358 ListenableFutureAdapter.addCallback may or may not propagate failures from a FailureCallback in the calling thread
  • #17668 AsyncResult implementation does not allow for throwing ExecutionException

Referenced from: commits 1b1aac9, 5fc0d43


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@spring-issuemaster spring-issuemaster commented May 5, 2016

Juergen Hoeller commented

This is effectively fixed in 4.3 already, as a consequence of the refinements behind #18358 (which primarily deal with consistent exception handling for onSuccess callback failures).

In any case, the particular issue here seems worth fixing in 4.2.6 as well, so I'll backport the explicit exception check (while preserving the general onSuccess exception handling in 4.2.x).

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