Package org.redisson.command

Class RedisExecutor<V,R>

java.lang.Object

org.redisson.command.RedisExecutor<V,R>

Type Parameters:

V - type of value

R - type of returned value

Direct Known Subclasses:

BaseRedisBatchExecutor, RedisCommonBatchExecutor

public class RedisExecutor<V,R>
extends Object

Author:

Nikita Koksharov

Constructor Summary

Constructors

Constructor	Description
RedisExecutor(boolean readOnlyMode, NodeSource source, Codec codec, RedisCommand<V> command, Object[] params, CompletableFuture<R> mainPromise, boolean ignoreRedirect, ConnectionManager connectionManager, RedissonObjectBuilder objectBuilder, RedissonObjectBuilder.ReferenceType referenceType, boolean noRetry)

Method Summary

Modifier and Type	Method	Description
protected Throwable	cause(CompletableFuture<?> future)
protected void	checkAttemptPromise(CompletableFuture<R> attemptFuture, CompletableFuture<RedisConnection> connectionFuture)
protected <T> RedisException	convertException(CompletableFuture<T> future)
void	execute()
protected void	free()
protected void	free(Object[] params)
protected Codec	getCodec(Codec codec)
protected CompletableFuture<RedisConnection>	getConnection(CompletableFuture<R> attemptPromise)
protected <T> T	getNow(CompletableFuture<T> future)
RedisClient	getRedisClient()
protected void	handleError(CompletableFuture<RedisConnection> connectionFuture, Throwable cause)
protected void	handleResult(CompletableFuture<R> attemptPromise, CompletableFuture<RedisConnection> connectionFuture)
protected void	handleSuccess(CompletableFuture<R> promise, CompletableFuture<RedisConnection> connectionFuture, R res)
protected boolean	isResendAllowed(int attempt, int attempts)
protected void	onException()
protected void	releaseConnection(CompletableFuture<R> attemptPromise, CompletableFuture<RedisConnection> connectionFuture)
protected void	sendCommand(CompletableFuture<R> attemptPromise, RedisConnection connection)

Methods inherited from class java.lang.Object

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

Constructor Details

RedisExecutor

public RedisExecutor(boolean readOnlyMode,
 NodeSource source,
 Codec codec,
 RedisCommand<V> command,
 Object[] params,
 CompletableFuture<R> mainPromise,
 boolean ignoreRedirect,
 ConnectionManager connectionManager,
 RedissonObjectBuilder objectBuilder,
 RedissonObjectBuilder.ReferenceType referenceType,
 boolean noRetry)

Method Details

execute

public void execute()

free

protected void free()

free

protected void free(Object[] params)

isResendAllowed

protected boolean isResendAllowed(int attempt,
 int attempts)

cause

protected Throwable cause(CompletableFuture<?> future)

checkAttemptPromise

protected void checkAttemptPromise(CompletableFuture<R> attemptFuture,
 CompletableFuture<RedisConnection> connectionFuture)

handleResult

protected void handleResult(CompletableFuture<R> attemptPromise,
 CompletableFuture<RedisConnection> connectionFuture)
                     throws ReflectiveOperationException

Throws:

ReflectiveOperationException

onException

protected void onException()

handleError

protected void handleError(CompletableFuture<RedisConnection> connectionFuture,
 Throwable cause)

handleSuccess

protected void handleSuccess(CompletableFuture<R> promise,
 CompletableFuture<RedisConnection> connectionFuture,
 R res)
                      throws ReflectiveOperationException

Throws:

ReflectiveOperationException

sendCommand

protected void sendCommand(CompletableFuture<R> attemptPromise,
 RedisConnection connection)

releaseConnection

protected void releaseConnection(CompletableFuture<R> attemptPromise,
 CompletableFuture<RedisConnection> connectionFuture)

getRedisClient

public RedisClient getRedisClient()

getConnection

protected CompletableFuture<RedisConnection> getConnection(CompletableFuture<R> attemptPromise)

getCodec

protected Codec getCodec(Codec codec)

getNow

protected <T> T getNow(CompletableFuture<T> future)

convertException

protected <T> RedisException convertException(CompletableFuture<T> future)