com.rultor.stateful.s3

Class ObjectLineup

java.lang.Object

com.rultor.stateful.s3.ObjectLineup

All Implemented Interfaces:

Lineup

@Immutable
@Loggable(value=1)
public final class ObjectLineup
extends Object
implements Lineup

Lineup with synchronization through S3 object/lock.

Since:

1.0

Version:

$Id$

Author:

Yegor Bugayenko (yegor@tpc2.com)

Nested Class Summary

Nested classes/interfaces inherited from interface com.rultor.stateful.Lineup

Lineup.Asynchronous

Constructor Summary

Constructors

Constructor and Description
ObjectLineup(String obj, S3Client clnt) Public ctor.
ObjectLineup(String bkt, String obj, String akey, String scrt) Public ctor.

Method Summary

Methods

Modifier and Type	Method and Description
<T> T	exec(Callable<T> callable)
void	exec(Runnable runnable)

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectLineup

public ObjectLineup(@NotNull(message="object can\'t be NULL")
            String obj,
            @NotNull(message="S3 client can\'t be NULL")
            S3Client clnt)

Public ctor.

Parameters:

obj - Object name

clnt - Client

ObjectLineup

public ObjectLineup(String bkt,
            String obj,
            String akey,
            String scrt)

Public ctor.

Parameters:

bkt - Bucket name

obj - Object key name

akey - AWS key

scrt - AWS secret

Suppressed Checkstyle violations:

ParameterNumber (5 lines)

Method Detail

exec

public <T> T exec(Callable<T> callable)
       throws Exception

Specified by:

exec in interface Lineup

Throws:

Exception

exec

public void exec(Runnable runnable)

Specified by:

exec in interface Lineup