Package org.elasticsearch.cluster.service

Class ClusterStateTaskExecutorUtils

java.lang.Object

org.elasticsearch.cluster.service.ClusterStateTaskExecutorUtils

public class ClusterStateTaskExecutorUtils
extends Object

Utilities for running a ClusterStateTaskExecutor in tests.

Method Summary

Modifier and Type	Method	Description
static <T extends org.elasticsearch.cluster.ClusterStateTaskListener> org.elasticsearch.cluster.ClusterState	executeAndAssertSuccessful(org.elasticsearch.cluster.ClusterState originalState, org.elasticsearch.cluster.ClusterStateTaskExecutor<T> executor, Iterable<T> tasks)
static <T extends org.elasticsearch.cluster.ClusterStateTaskListener> org.elasticsearch.cluster.ClusterState	executeAndThrowFirstFailure(org.elasticsearch.cluster.ClusterState originalState, org.elasticsearch.cluster.ClusterStateTaskExecutor<T> executor, Iterable<T> tasks)
static <T extends org.elasticsearch.cluster.ClusterStateTaskListener> org.elasticsearch.cluster.ClusterState	executeHandlingResults(org.elasticsearch.cluster.ClusterState originalState, org.elasticsearch.cluster.ClusterStateTaskExecutor<T> executor, Iterable<T> tasks, org.elasticsearch.core.CheckedConsumer<T,Exception> onTaskSuccess, org.elasticsearch.common.CheckedBiConsumer<T,Exception,Exception> onTaskFailure)
static <T extends org.elasticsearch.cluster.ClusterStateTaskListener> org.elasticsearch.cluster.ClusterState	executeIgnoringFailures(org.elasticsearch.cluster.ClusterState originalState, org.elasticsearch.cluster.ClusterStateTaskExecutor<T> executor, Iterable<T> tasks)

Methods inherited from class java.lang.Object

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

Method Details

executeAndAssertSuccessful

public static <T extends org.elasticsearch.cluster.ClusterStateTaskListener>
org.elasticsearch.cluster.ClusterState executeAndAssertSuccessful(org.elasticsearch.cluster.ClusterState originalState,
 org.elasticsearch.cluster.ClusterStateTaskExecutor<T> executor,
 Iterable<T> tasks)
                                                           throws Exception

Throws:

Exception

executeAndThrowFirstFailure

public static <T extends org.elasticsearch.cluster.ClusterStateTaskListener>
org.elasticsearch.cluster.ClusterState executeAndThrowFirstFailure(org.elasticsearch.cluster.ClusterState originalState,
 org.elasticsearch.cluster.ClusterStateTaskExecutor<T> executor,
 Iterable<T> tasks)
                                                            throws Exception

Throws:

Exception

executeIgnoringFailures

public static <T extends org.elasticsearch.cluster.ClusterStateTaskListener>
org.elasticsearch.cluster.ClusterState executeIgnoringFailures(org.elasticsearch.cluster.ClusterState originalState,
 org.elasticsearch.cluster.ClusterStateTaskExecutor<T> executor,
 Iterable<T> tasks)
                                                        throws Exception

Throws:

Exception

executeHandlingResults

public static <T extends org.elasticsearch.cluster.ClusterStateTaskListener>
org.elasticsearch.cluster.ClusterState executeHandlingResults(org.elasticsearch.cluster.ClusterState originalState,
 org.elasticsearch.cluster.ClusterStateTaskExecutor<T> executor,
 Iterable<T> tasks,
 org.elasticsearch.core.CheckedConsumer<T,Exception> onTaskSuccess,
 org.elasticsearch.common.CheckedBiConsumer<T,Exception,Exception> onTaskFailure)
                                                       throws Exception

Throws:

Exception