OSS SDK for Android has two types of exceptions: ClientException and ServiceException.
ClientException
A ClientException indicates an exception that occurs when a client sends a request or transmit data to OSS. For example, a ClientException is returned when a request is sent under poor network conditions. A ClientException is also returned when an I/O exception occurs during object upload.
ServiceException
A ServiceException indicates a server error that is resolved from a server error message. A ServiceException includes the error code and message returned by OSS so that you can identify and resolve the error.
The following table describes the information included in a ServiceException.
Parameter | Description |
Code | The error code returned by OSS. |
Message | The detailed error message returned by OSS. |
RequestId | The universally unique identifier (UUID) for the request. If you need help, provide this RequestId to troubleshoot the problem. |
HostId | The ID of the host in the accessed OSS cluster. This ID is the same as the host specified in the request. |
rawMessage | The raw text of the body in the HTTP response. |
Common OSS error codes
For more information about the common error codes of OSS, see Error responses.