Package dev.getelements.elements.sdk.dao

Class Transaction.RetryException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

dev.getelements.elements.sdk.dao.Transaction.RetryException

All Implemented Interfaces:

Serializable

Enclosing interface:

Transaction

public static class Transaction.RetryException
extends RuntimeException

Indicates that a transaction failed due to a transient condition and can be retried safely. Some implementations of Transaction use snapshot isolation, which may require client code to implement retry semantics. When Transaction.commit() throws this exception, the caller should restart and re-execute the entire transaction from the beginning. This exception contains a recommended delay in milliseconds before retrying the transaction,

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final long	DEFAULT_RECOMMENDED_DELAY

Constructor Summary

Constructors

Constructor	Description
RetryException()	Default constructor with a default recommended delay of 15 milliseconds.
RetryException(long recommendDelay)	Constructor with a specified recommended delay in milliseconds.

Method Summary

Modifier and Type	Method	Description
long	getRecommendDelay()	Gets the recommended delay in milliseconds before retrying the transaction.
void	waitForRecommendedDelay()	Waits for the recommended delay before retrying the transaction.

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

Field Details

DEFAULT_RECOMMENDED_DELAY

public static final long DEFAULT_RECOMMENDED_DELAY

See Also:

• Constant Field Values

Constructor Details

RetryException

public RetryException()

Default constructor with a default recommended delay of 15 milliseconds.

RetryException

public RetryException(long recommendDelay)

Constructor with a specified recommended delay in milliseconds.

Parameters:

recommendDelay - the recommended delay in milliseconds before retrying the transaction

Method Details

getRecommendDelay

public long getRecommendDelay()

Gets the recommended delay in milliseconds before retrying the transaction.

Returns:

the recommended delay in milliseconds

waitForRecommendedDelay

public void waitForRecommendedDelay()

Waits for the recommended delay before retrying the transaction.