Package dev.dokimos.server.judge

Class JudgeCallException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

dev.dokimos.server.judge.JudgeCallException

All Implemented Interfaces:

Serializable

public class JudgeCallException
extends RuntimeException

Unchecked failure raised when a judge HTTP call cannot complete. The httpStatus carries the response status, or -1 for a network or timeout error, so the worker can distinguish retryable failures (5xx, timeout) from non-retryable ones (4xx).

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final int	NETWORK_ERROR	Status used when the failure is a network error or timeout rather than an HTTP response.

Constructor Summary

Constructors

Constructor	Description
JudgeCallException(int httpStatus, String message)
JudgeCallException(int httpStatus, String message, Throwable cause)

Method Summary

Modifier and Type	Method	Description
int	getHttpStatus()
boolean	isRetryable()	Returns true when the failure is worth retrying: a timeout, network error, or 5xx response.

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

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

NETWORK_ERROR

public static final int NETWORK_ERROR

Status used when the failure is a network error or timeout rather than an HTTP response.

See Also:

• Constant Field Values

Constructor Details

JudgeCallException

public JudgeCallException(int httpStatus,
 String message)

JudgeCallException

public JudgeCallException(int httpStatus,
 String message,
 Throwable cause)

Method Details

getHttpStatus

public int getHttpStatus()

isRetryable

public boolean isRetryable()

Returns true when the failure is worth retrying: a timeout, network error, or 5xx response.