org.apache.flink.test.util

Class MiniClusterPipelineExecutorServiceLoader

java.lang.Object

org.apache.flink.test.util.MiniClusterPipelineExecutorServiceLoader

All Implemented Interfaces:

PipelineExecutorServiceLoader

public class MiniClusterPipelineExecutorServiceLoader
extends Object
implements PipelineExecutorServiceLoader

A PipelineExecutorServiceLoader that is hardwired to return PipelineExecutors that use a given MiniCluster.

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME

Constructor Summary

Constructors

Constructor and Description
MiniClusterPipelineExecutorServiceLoader(MiniCluster miniCluster)

Method Summary

Modifier and Type	Method and Description
PipelineExecutorFactory	getExecutorFactory(Configuration configuration) Loads the PipelineExecutorFactory which is compatible with the provided configuration.
java.util.stream.Stream<String>	getExecutorNames() Loads and returns a stream of the names of all available executors.
static Configuration	updateConfigurationForMiniCluster(Configuration config, Collection<Path> jarFiles, Collection<URL> classPaths) Populates a Configuration that is compatible with this MiniClusterPipelineExecutorServiceLoader.

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

Constructor Detail

MiniClusterPipelineExecutorServiceLoader

public MiniClusterPipelineExecutorServiceLoader(MiniCluster miniCluster)

Method Detail

updateConfigurationForMiniCluster

public static Configuration updateConfigurationForMiniCluster(Configuration config,
                                                              Collection<Path> jarFiles,
                                                              Collection<URL> classPaths)

Populates a Configuration that is compatible with this MiniClusterPipelineExecutorServiceLoader.

getExecutorFactory

public PipelineExecutorFactory getExecutorFactory(Configuration configuration)

Description copied from interface: PipelineExecutorServiceLoader

Loads the PipelineExecutorFactory which is compatible with the provided configuration. There can be at most one compatible factory among the available ones, otherwise an exception will be thrown.

Specified by:

getExecutorFactory in interface PipelineExecutorServiceLoader

Returns:

a compatible PipelineExecutorFactory.

getExecutorNames

public java.util.stream.Stream<String> getExecutorNames()

Description copied from interface: PipelineExecutorServiceLoader

Loads and returns a stream of the names of all available executors.

Specified by:

getExecutorNames in interface PipelineExecutorServiceLoader