Package org.bonitasoft.engine.service

Interface BroadcastService

All Known Implementing Classes:

BroadcastServiceLocal

public interface BroadcastService

Service allowing to broadcast a call made on services to the other nodes of a Cluster

Author:

Baptiste Mesta

Method Summary

Modifier and Type	Method	Description
<T> Future<Map<String,TaskResult<T>>>	executeOnOthers(Callable<T> callable)	Broadcast the execution of a callable on other nodes and returns immediately a future holding the execution result on each node (once available).
<T> Map<String,TaskResult<T>>	executeOnOthersAndWait(Callable<T> callable)

Method Details

executeOnOthers

<T> Future<Map<String,TaskResult<T>>> executeOnOthers(Callable<T> callable)

Broadcast the execution of a callable on other nodes and returns immediately a future holding the execution result on each node (once available).
The callable will be executed using a platform level session on other nodes.

Type Parameters:

T - type of the returned value

Parameters:

callable - callable that will be executed on all nodes except the current one

Returns:

a future of a map containing the name of the node and the result of the callable

executeOnOthersAndWait

<T> Map<String,TaskResult<T>> executeOnOthersAndWait(Callable<T> callable)
                                              throws TimeoutException,
InterruptedException,
ExecutionException

Throws:

TimeoutException

InterruptedException

ExecutionException