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 and Description
<T> java.util.concurrent.Future<java.util.Map<java.lang.String,TaskResult<T>>>	executeOnOthers(java.util.concurrent.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> java.util.concurrent.Future<java.util.Map<java.lang.String,TaskResult<T>>>	executeOnOthers(java.util.concurrent.Callable<T> callable, java.lang.Long tenantId) Broadcast the execution of a callable on other nodes and returns immediately a future holding the execution result on each node (once available).
<T> java.util.Map<java.lang.String,TaskResult<T>>	executeOnOthersAndWait(java.util.concurrent.Callable<T> callable, java.lang.Long tenantId)

Method Detail

executeOnOthers

<T> java.util.concurrent.Future<java.util.Map<java.lang.String,TaskResult<T>>> executeOnOthers(java.util.concurrent.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

executeOnOthers

<T> java.util.concurrent.Future<java.util.Map<java.lang.String,TaskResult<T>>> executeOnOthers(java.util.concurrent.Callable<T> callable,
                                                                                               java.lang.Long tenantId)

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 tenant 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

tenantId - the if of the tenant

Returns:

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

executeOnOthersAndWait

<T> java.util.Map<java.lang.String,TaskResult<T>> executeOnOthersAndWait(java.util.concurrent.Callable<T> callable,
                                                                         java.lang.Long tenantId)
                                                                  throws java.util.concurrent.TimeoutException,
                                                                         java.lang.InterruptedException,
                                                                         java.util.concurrent.ExecutionException

Throws:

java.util.concurrent.TimeoutException

java.lang.InterruptedException

java.util.concurrent.ExecutionException