net.dreamlu.mica.core.retry

Class SimpleRetry

java.lang.Object

net.dreamlu.mica.core.retry.SimpleRetry

All Implemented Interfaces:

IRetry

public final class SimpleRetry
extends Object
implements IRetry

简单的 retry 重试

Author:

L.cm

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_MAX_ATTEMPTS The default limit to the number of attempts for a new policy.

Constructor Summary

Constructors

Constructor and Description
SimpleRetry()
SimpleRetry(int maxAttempts)
SimpleRetry(int maxAttempts, long sleepMillis)

Method Summary

Modifier and Type	Method and Description
<T,E extends Throwable> T	execute(RetryCallback<T,E> retryCallback) Execute the supplied CheckedCallable with the configured retry semantics.
int	getMaxAttempts()
long	getSleepMillis()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_MAX_ATTEMPTS

public static final int DEFAULT_MAX_ATTEMPTS

The default limit to the number of attempts for a new policy.

See Also:

Constant Field Values

Constructor Detail

SimpleRetry

public SimpleRetry()

SimpleRetry

public SimpleRetry(int maxAttempts)

SimpleRetry

public SimpleRetry(int maxAttempts,
                   long sleepMillis)

Method Detail

getMaxAttempts

public int getMaxAttempts()

getSleepMillis

public long getSleepMillis()

execute

public <T,E extends Throwable> T execute(RetryCallback<T,E> retryCallback)
                                  throws E extends Throwable

Description copied from interface: IRetry

Execute the supplied CheckedCallable with the configured retry semantics. See implementations for configuration details.

Specified by:

execute in interface IRetry

Type Parameters:

T - the return value

E - the exception thrown

Parameters:

retryCallback - the CheckedCallable

Returns:

T the return value

Throws:

E - the exception thrown

E extends Throwable