io.cdap.re

Class RulesEngine

java.lang.Object

io.cdap.cdap.etl.api.Transform<io.cdap.cdap.api.data.format.StructuredRecord,io.cdap.cdap.api.data.format.StructuredRecord>

io.cdap.re.RulesEngine

All Implemented Interfaces:

Destroyable, PipelineConfigurable, StageLifecycle<TransformContext>, SubmitterLifecycle<StageSubmitterContext>, Transformation<io.cdap.cdap.api.data.format.StructuredRecord,io.cdap.cdap.api.data.format.StructuredRecord>

public final class RulesEngine
extends Transform<io.cdap.cdap.api.data.format.StructuredRecord,io.cdap.cdap.api.data.format.StructuredRecord>

Class description here.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RulesEngine.Config

Field Summary

Fields inherited from class io.cdap.cdap.etl.api.Transform

PLUGIN_TYPE

Constructor Summary

Constructors

Constructor and Description
RulesEngine(RulesEngine.Config config)

Method Summary

Modifier and Type	Method and Description
void	configurePipeline(PipelineConfigurer configurer)
void	initialize(TransformContext context)
void	transform(io.cdap.cdap.api.data.format.StructuredRecord input, Emitter<io.cdap.cdap.api.data.format.StructuredRecord> emitter)

Methods inherited from class io.cdap.cdap.etl.api.Transform

destroy, getContext, onRunFinish, prepareRun

Methods inherited from class java.lang.Object

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

Constructor Detail

RulesEngine

public RulesEngine(RulesEngine.Config config)

Method Detail

configurePipeline

public void configurePipeline(PipelineConfigurer configurer)
                       throws IllegalArgumentException

Specified by:

configurePipeline in interface PipelineConfigurable

Overrides:

configurePipeline in class Transform<io.cdap.cdap.api.data.format.StructuredRecord,io.cdap.cdap.api.data.format.StructuredRecord>

Throws:

IllegalArgumentException

initialize

public void initialize(TransformContext context)
                throws Exception

Specified by:

initialize in interface StageLifecycle<TransformContext>

Overrides:

initialize in class Transform<io.cdap.cdap.api.data.format.StructuredRecord,io.cdap.cdap.api.data.format.StructuredRecord>

Throws:

Exception

transform

public void transform(io.cdap.cdap.api.data.format.StructuredRecord input,
                      Emitter<io.cdap.cdap.api.data.format.StructuredRecord> emitter)
               throws Exception

Throws:

Exception