top.lshaci.framework.redis.lock

类 RedisDistributedLock

java.lang.Object

top.lshaci.framework.redis.lock.RedisDistributedLock

public class RedisDistributedLock
extends Object

Redis distributed lock

从以下版本开始:

0.0.4

作者:

lshaci

构造器概要

构造器

构造器和说明
RedisDistributedLock(Locker locker) Constructs a new redis distributed lock with a locker

方法概要

限定符和类型	方法和说明
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key) Execute the distributed task
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, DistributedRollBack rollBack) Execute the distributed task, and asynchronous execution the roll back
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, DistributedRollBack rollBack, boolean isAsync) Execute the distributed task, and asynchronous execution the roll back
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, int retryCount) Execute the distributed task
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, int retryCount, DistributedRollBack rollBack) Execute the distributed task, and asynchronous execution the roll back
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, int retryCount, DistributedRollBack rollBack, boolean isAsync) Execute the distributed task
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, int retryCount, long expireTime) Execute the distributed task
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, int retryCount, long expireTime, DistributedRollBack rollBack) Execute the distributed task, and asynchronous execution the roll back
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, int retryCount, long expireTime, DistributedRollBack rollBack, boolean isAsync) Execute the distributed task
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, int retryCount, long delayTime, long expireTime, DistributedRollBack rollBack) Execute the distributed task, and asynchronous execution the roll back
<R> DistributedTaskResult<R>	execute(DistributedTask<R> task, String key, int retryCount, long delayTime, long expireTime, DistributedRollBack rollBack, boolean isAsync) Execute the distributed task
void	setDefaultDelayTime(long delayTime) Set default delay time of the get lock(millisecond)
void	setDefaultExpireTime(long expireTime) Set default expire time of the lock(millisecond)
void	setDefaultRetryCount(int retryCount) Set default retry count of the get lock(millisecond)

从类继承的方法 java.lang.Object

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

构造器详细资料

RedisDistributedLock

public RedisDistributedLock(Locker locker)

Constructs a new redis distributed lock with a locker

参数:

locker - the locker

方法详细资料

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key)

Execute the distributed task

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            int retryCount)

Execute the distributed task

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

retryCount - the retry count of get lock

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            DistributedRollBack rollBack)

Execute the distributed task, and asynchronous execution the roll back

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

rollBack - the distributed task roll back

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            DistributedRollBack rollBack,
                                            boolean isAsync)

Execute the distributed task, and asynchronous execution the roll back

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

rollBack - the distributed task roll back

isAsync - whether or not asynchronous execution the roll back

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            int retryCount,
                                            long expireTime)

Execute the distributed task

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

retryCount - the retry count of get lock

expireTime - the expired time of get lock

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            int retryCount,
                                            DistributedRollBack rollBack)

Execute the distributed task, and asynchronous execution the roll back

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

retryCount - the retry count of get lock

rollBack - the distributed task roll back

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            int retryCount,
                                            DistributedRollBack rollBack,
                                            boolean isAsync)

Execute the distributed task

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

retryCount - the retry count of get lock

rollBack - the distributed task roll back

isAsync - whether or not asynchronous execution the roll back

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            int retryCount,
                                            long expireTime,
                                            DistributedRollBack rollBack)

Execute the distributed task, and asynchronous execution the roll back

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

retryCount - the retry count of get lock

expireTime - the expired time of get lock

rollBack - the distributed task roll back

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            int retryCount,
                                            long expireTime,
                                            DistributedRollBack rollBack,
                                            boolean isAsync)

Execute the distributed task

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

retryCount - the retry count of get lock

expireTime - the expired time of get lock

rollBack - the distributed task roll back

isAsync - whether or not asynchronous execution the roll back

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            int retryCount,
                                            long delayTime,
                                            long expireTime,
                                            DistributedRollBack rollBack)

Execute the distributed task, and asynchronous execution the roll back

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

retryCount - the retry count of get lock

delayTime - the delay time of get lock

expireTime - the expired time of get lock

rollBack - the distributed task roll back

返回:

the distributed task result
if distributed task execution success, the result status is true

execute

public <R> DistributedTaskResult<R> execute(DistributedTask<R> task,
                                            String key,
                                            int retryCount,
                                            long delayTime,
                                            long expireTime,
                                            DistributedRollBack rollBack,
                                            boolean isAsync)

Execute the distributed task

类型参数:

R - the task result data type

参数:

task - the distributed task

key - the resource key

retryCount - the retry count of get lock

delayTime - the delay time of get lock

expireTime - the expired time of get lock

rollBack - the distributed task roll back

isAsync - whether or not asynchronous execution the roll back

返回:

the distributed task result
if distributed task execution success, the result status is true

setDefaultRetryCount

public void setDefaultRetryCount(int retryCount)

Set default retry count of the get lock(millisecond)

参数:

retryCount - the retry count

setDefaultExpireTime

public void setDefaultExpireTime(long expireTime)

Set default expire time of the lock(millisecond)

参数:

expireTime - the expire time

setDefaultDelayTime

public void setDefaultDelayTime(long delayTime)

Set default delay time of the get lock(millisecond)

参数:

delayTime - the delay time