co.cask.cdap.api.spark

Class JavaSparkExecutionContext

java.lang.Object

co.cask.cdap.api.spark.JavaSparkExecutionContextBase

co.cask.cdap.api.spark.JavaSparkExecutionContext

All Implemented Interfaces:

MetadataReader, MetadataWriter, RuntimeContext, SchedulableProgramContext, SecureStore, Transactional, WorkflowInfoProvider

@Beta
public abstract class JavaSparkExecutionContext
extends JavaSparkExecutionContextBase

Spark program execution context. User Spark program can interact with CDAP through this context.

Constructor Summary

Constructors

Constructor and Description
JavaSparkExecutionContext()

Method Summary

Methods inherited from class co.cask.cdap.api.spark.JavaSparkExecutionContextBase

createInterpreter, execute, fromDataset, fromDataset, fromDataset, fromDataset, fromDataset, fromDataset, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, fromStream, getLocalizationContext, getLogicalStartTime, getMessagingContext, getMetrics, getPluginContext, getSecureStore, getServiceDiscoverer, getSparkExecutionContext, getSpecification, saveAsDataset, saveAsDataset, saveAsDataset, saveAsDataset

Methods inherited from class java.lang.Object

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

Methods inherited from interface co.cask.cdap.api.SchedulableProgramContext

getTriggeringScheduleInfo

Methods inherited from interface co.cask.cdap.api.RuntimeContext

getAdmin, getApplicationSpecification, getClusterName, getDataTracer, getNamespace, getRunId, getRuntimeArguments

Methods inherited from interface co.cask.cdap.api.Transactional

execute

Methods inherited from interface co.cask.cdap.api.workflow.WorkflowInfoProvider

getWorkflowInfo, getWorkflowToken

Methods inherited from interface co.cask.cdap.api.security.store.SecureStore

getSecureData, listSecureData

Methods inherited from interface co.cask.cdap.api.metadata.MetadataReader

getMetadata, getMetadata

Methods inherited from interface co.cask.cdap.api.metadata.MetadataWriter

addProperties, addTags, addTags, removeMetadata, removeProperties, removeProperties, removeTags, removeTags

Constructor Detail

JavaSparkExecutionContext

public JavaSparkExecutionContext()