org.apache.flink.client.program

Class OptimizerPlanEnvironment

java.lang.Object

org.apache.flink.api.java.ExecutionEnvironment

org.apache.flink.client.program.OptimizerPlanEnvironment

public class OptimizerPlanEnvironment
extends ExecutionEnvironment

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OptimizerPlanEnvironment.ProgramAbortException A special exception used to abort programs when the caller is only interested in the program plan, rather than in the full execution.

Field Summary

Fields inherited from class org.apache.flink.api.java.ExecutionEnvironment

jobID, lastJobExecutionResult, LOG, sessionTimeout

Constructor Summary

Constructors

Constructor and Description
OptimizerPlanEnvironment(Optimizer compiler)

Method Summary

Methods

Modifier and Type	Method and Description
JobExecutionResult	execute(String jobName)
String	getExecutionPlan()
FlinkPlan	getOptimizedPlan(PackagedProgram prog)
void	setPlan(FlinkPlan plan)
void	startNewSession()

Methods inherited from class org.apache.flink.api.java.ExecutionEnvironment

addDefaultKryoSerializer, addDefaultKryoSerializer, areExplicitEnvironmentsAllowed, createCollectionsEnvironment, createHadoopInput, createHadoopInput, createInput, createInput, createLocalEnvironment, createLocalEnvironment, createLocalEnvironment, createProgramPlan, createProgramPlan, createProgramPlan, createRemoteEnvironment, createRemoteEnvironment, createRemoteEnvironment, execute, fromCollection, fromCollection, fromCollection, fromCollection, fromElements, fromParallelCollection, fromParallelCollection, generateSequence, getConfig, getExecutionEnvironment, getId, getIdString, getLastJobExecutionResult, getNumberOfExecutionRetries, getParallelism, getSessionTimeout, initializeContextEnvironment, readCsvFile, readFile, readFileOfPrimitives, readFileOfPrimitives, readHadoopFile, readHadoopFile, readHadoopFile, readHadoopFile, readSequenceFile, readTextFile, readTextFile, readTextFileWithValue, readTextFileWithValue, registerCachedFile, registerCachedFile, registerCachedFilesWithPlan, registerType, registerTypeWithKryoSerializer, registerTypeWithKryoSerializer, resetContextEnvironment, setDefaultLocalParallelism, setNumberOfExecutionRetries, setParallelism, setSessionTimeout

Methods inherited from class java.lang.Object

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

Constructor Detail

OptimizerPlanEnvironment

public OptimizerPlanEnvironment(Optimizer compiler)

Method Detail

execute

public JobExecutionResult execute(String jobName)
                           throws Exception

Specified by:

execute in class ExecutionEnvironment

Throws:

Exception

getExecutionPlan

public String getExecutionPlan()
                        throws Exception

Specified by:

getExecutionPlan in class ExecutionEnvironment

Throws:

Exception

startNewSession

public void startNewSession()

Specified by:

startNewSession in class ExecutionEnvironment

getOptimizedPlan

public FlinkPlan getOptimizedPlan(PackagedProgram prog)
                           throws ProgramInvocationException

Throws:

ProgramInvocationException

setPlan

public void setPlan(FlinkPlan plan)