org.apache.flink.client

类 PlanTranslator

java.lang.Object

org.apache.flink.client.PlanTranslator

所有已实现的接口:

FlinkPipelineTranslator

public class PlanTranslator
extends Object
implements FlinkPipelineTranslator

FlinkPipelineTranslator for DataSet API Plans.

构造器概要

构造器

构造器和说明
PlanTranslator()

方法概要

限定符和类型	方法和说明
boolean	canTranslate(org.apache.flink.api.dag.Pipeline pipeline)
org.apache.flink.runtime.jobgraph.JobGraph	translateToJobGraph(org.apache.flink.api.dag.Pipeline pipeline, org.apache.flink.configuration.Configuration optimizerConfiguration, int defaultParallelism) Creates a JobGraph from the given Pipeline and attaches the given jar files and classpaths to the JobGraph.
String	translateToJSONExecutionPlan(org.apache.flink.api.dag.Pipeline pipeline) Extracts the execution plan (as JSON) from the given Pipeline.

从类继承的方法 java.lang.Object

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

构造器详细资料

PlanTranslator

public PlanTranslator()

方法详细资料

translateToJobGraph

public org.apache.flink.runtime.jobgraph.JobGraph translateToJobGraph(org.apache.flink.api.dag.Pipeline pipeline,
                                                                      org.apache.flink.configuration.Configuration optimizerConfiguration,
                                                                      int defaultParallelism)

从接口复制的说明: FlinkPipelineTranslator

Creates a JobGraph from the given Pipeline and attaches the given jar files and classpaths to the JobGraph.

指定者:

translateToJobGraph 在接口中 FlinkPipelineTranslator

translateToJSONExecutionPlan

public String translateToJSONExecutionPlan(org.apache.flink.api.dag.Pipeline pipeline)

从接口复制的说明: FlinkPipelineTranslator

Extracts the execution plan (as JSON) from the given Pipeline.

指定者:

translateToJSONExecutionPlan 在接口中 FlinkPipelineTranslator

canTranslate

public boolean canTranslate(org.apache.flink.api.dag.Pipeline pipeline)

指定者:

canTranslate 在接口中 FlinkPipelineTranslator