org.apache.flink.table.planner.utils

Class ExecutorUtils

java.lang.Object

org.apache.flink.table.planner.utils.ExecutorUtils

public class ExecutorUtils
extends Object

Utility class to generate StreamGraph and set properties for batch.

Constructor Summary

Constructors

Constructor and Description
ExecutorUtils()

Method Summary

Modifier and Type	Method and Description
static org.apache.flink.streaming.api.graph.StreamGraph	generateStreamGraph(org.apache.flink.streaming.api.environment.StreamExecutionEnvironment execEnv, List<org.apache.flink.api.dag.Transformation<?>> transformations) Generate StreamGraph by StreamGraphGenerator.
static void	setBatchProperties(org.apache.flink.streaming.api.environment.StreamExecutionEnvironment execEnv, org.apache.flink.table.api.TableConfig tableConfig) Sets batch properties for StreamExecutionEnvironment.
static void	setBatchProperties(org.apache.flink.streaming.api.graph.StreamGraph streamGraph, org.apache.flink.table.api.TableConfig tableConfig) Sets batch properties for StreamGraph.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecutorUtils

public ExecutorUtils()

Method Detail

generateStreamGraph

public static org.apache.flink.streaming.api.graph.StreamGraph generateStreamGraph(org.apache.flink.streaming.api.environment.StreamExecutionEnvironment execEnv,
                                                                                   List<org.apache.flink.api.dag.Transformation<?>> transformations)

Generate StreamGraph by StreamGraphGenerator.

setBatchProperties

public static void setBatchProperties(org.apache.flink.streaming.api.environment.StreamExecutionEnvironment execEnv,
                                      org.apache.flink.table.api.TableConfig tableConfig)

Sets batch properties for StreamExecutionEnvironment.

setBatchProperties

public static void setBatchProperties(org.apache.flink.streaming.api.graph.StreamGraph streamGraph,
                                      org.apache.flink.table.api.TableConfig tableConfig)

Sets batch properties for StreamGraph.