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Add CONFLICT and REQUEST_TIMEOUT handler error types #39

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Merged
mjameswh merged 2 commits into from
Oct 21, 2025
Merged

Add CONFLICT and REQUEST_TIMEOUT handler error types #39

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28af5ac
Add CONFLICT and REQUEST_TIMEOUT handler error types
mjameswh Oct 17, 2025
67a0301
fix missing comma
mjameswh Oct 17, 2025
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14 changes: 14 additions & 0 deletions nexus-sdk/src/main/java/io/nexusrpc/handler/HandlerException.java
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Original file line number Diff line number Diff line change
Expand Up @@ -95,9 +95,11 @@ public boolean isRetryable() {
case UNAUTHENTICATED:
case UNAUTHORIZED:
case NOT_FOUND:
case CONFLICT:
case NOT_IMPLEMENTED:
return false;
case RESOURCE_EXHAUSTED:
case REQUEST_TIMEOUT:
case INTERNAL:
case UNAVAILABLE:
case UPSTREAM_TIMEOUT:
Expand Down Expand Up @@ -131,6 +133,18 @@ public enum ErrorType {
* not retry this request unless advised otherwise.
*/
NOT_FOUND,
/**
* The request could not be made due to a conflict. This may happen when trying to create an
* operation that has already been started. Clients should not retry this request unless advised
* otherwise.
*/
CONFLICT,
/**
* Returned by the server when it has given up handling a request. This may occur by enforcing a
* client provided {@code Request-Timeout} or for any arbitrary reason such as enforcing some
* configurable limit. Subsequent requests by the client are permissible.
*/
REQUEST_TIMEOUT,
/**
* Some resource has been exhausted, perhaps a per-user quota, or perhaps the entire file system
* is out of space. Subsequent requests by the client are permissible.
Expand Down
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