Package com.networknt.saga.participant

Class SagaCommandHandler

java.lang.Object

com.networknt.tram.command.consumer.CommandHandler

com.networknt.saga.participant.SagaCommandHandler

public class SagaCommandHandler
extends com.networknt.tram.command.consumer.CommandHandler

Constructor Summary

Constructors

Constructor	Description
SagaCommandHandler(String channel, Class<C> commandClass, Function<com.networknt.tram.command.consumer.CommandMessage<C>,List<com.networknt.tram.message.common.Message>> handler)
SagaCommandHandler(String channel, String resource, Class<C> commandClass, BiFunction<com.networknt.tram.command.consumer.CommandMessage<C>,com.networknt.tram.command.consumer.PathVariables,List<com.networknt.tram.message.common.Message>> handler)

Method Summary

Modifier and Type	Method	Description
Optional<PostLockFunction>	getPostLock()
Optional<BiFunction<com.networknt.tram.command.consumer.CommandMessage,com.networknt.tram.command.consumer.PathVariables,LockTarget>>	getPreLock()
void	setPostLock(PostLockFunction postLock)
void	setPreLock(BiFunction<com.networknt.tram.command.consumer.CommandMessage,com.networknt.tram.command.consumer.PathVariables,LockTarget> preLock)

Methods inherited from class com.networknt.tram.command.consumer.CommandHandler

getChannel, getCommandClass, getResource, handles, invokeMethod

Methods inherited from class java.lang.Object

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

Constructor Detail

SagaCommandHandler

public SagaCommandHandler(String channel,
                          String resource,
                          Class<C> commandClass,
                          BiFunction<com.networknt.tram.command.consumer.CommandMessage<C>,com.networknt.tram.command.consumer.PathVariables,List<com.networknt.tram.message.common.Message>> handler)

SagaCommandHandler

public SagaCommandHandler(String channel,
                          Class<C> commandClass,
                          Function<com.networknt.tram.command.consumer.CommandMessage<C>,List<com.networknt.tram.message.common.Message>> handler)

Method Detail

setPreLock

public void setPreLock(BiFunction<com.networknt.tram.command.consumer.CommandMessage,com.networknt.tram.command.consumer.PathVariables,LockTarget> preLock)

setPostLock

public void setPostLock(PostLockFunction postLock)

getPreLock

public Optional<BiFunction<com.networknt.tram.command.consumer.CommandMessage,com.networknt.tram.command.consumer.PathVariables,LockTarget>> getPreLock()

getPostLock

public Optional<PostLockFunction> getPostLock()