oracle.odi.mapping.generation.spark

Class SparkJoinCmd

java.lang.Object

oracle.odi.mapping.generation.AbstractSyntaxTree

oracle.odi.mapping.generation.spark.SparkCommand

oracle.odi.mapping.generation.spark.SparkJoinCmd

public class SparkJoinCmd
extends SparkCommand

This is the AST representing a Spark Join command.

Nested Class Summary

Nested classes/interfaces inherited from class oracle.odi.mapping.generation.AbstractSyntaxTree

AbstractSyntaxTree.LogCounter

Method Summary

Modifier and Type	Method and Description
MapExpression	getJoinCond() Get join condition.
JoinTable.JoinType	getJoinType() Get the join type for this command
SparkCommandType	getTypeEnum() Get the type of spark command
java.lang.Boolean	isMapSide() Return true if it's on the map side.

Methods inherited from class oracle.odi.mapping.generation.spark.SparkCommand

convertExprs, convertExprsDF, getChildren, getCommandIndex, getExprText, getExprTextDF, getFlexField, getModulePaths, getOptionValue, getParentScript, getPhysicalNode, getScriptLevelCommonContext, getSourceAlias, getSourceAliases, getSparkContextName, getSparkContextType, getStrctType, getStreamEnableWindowing, getStreamSlideInterval, getStreamWindowLength, getTargetAlias, getTemplateSubstitutionMap, getText, getType, isStreamingMode, setSourceAliases, toString, useSQLExpressions

Methods inherited from class oracle.odi.mapping.generation.AbstractSyntaxTree

getCodeGenerationTemplate, getCodeGenerationTemplateName, getCustomTemplate, getKMName, getLeafLevelChildren, getMapPhysicalNode, getOrder, getParentAST, getParentOfType, getPropertyValue, getSourceLanguage, getSourceLocation, getSourceTechnology, getSourceText, getTargetLanguage, getTargetLocation, getTargetTechnology, getTargetText, hasCustomTemplate, hasSourceAndTargetText, isLeafLevelNode, isPushFromSource

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getTypeEnum

public SparkCommandType getTypeEnum()

Get the type of spark command

Specified by:

getTypeEnum in class SparkCommand

Returns:

The SparkCommandType enum value.

getJoinCond

public MapExpression getJoinCond()

Get join condition.

Returns:

The map expression used for join condition.

getJoinType

public JoinTable.JoinType getJoinType()

Get the join type for this command

Returns:

isMapSide

public java.lang.Boolean isMapSide()

Return true if it's on the map side.

Returns:

Boolean

Throws:

GenerationException