com.orientechnologies.orient.etl.transformer

Class OAbstractTransformer

java.lang.Object

com.orientechnologies.orient.etl.OAbstractETLComponent

com.orientechnologies.orient.etl.OAbstractETLPipelineComponent

com.orientechnologies.orient.etl.transformer.OAbstractTransformer

All Implemented Interfaces:

OETLComponent, OETLPipelineComponent, OTransformer

Direct Known Subclasses:

OAbstractLookupTransformer, OBlockTransformer, OCodeTransformer, OCommandTransformer, OCSVTransformer, OFieldTransformer, OFlowTransformer, OJSONTransformer, OLogTransformer, OVertexTransformer

public abstract class OAbstractTransformer
extends OAbstractETLPipelineComponent
implements OTransformer

Abstract Transformer.

Field Summary

Fields inherited from class com.orientechnologies.orient.etl.OAbstractETLPipelineComponent

pipeline

Fields inherited from class com.orientechnologies.orient.etl.OAbstractETLComponent

context, ifExpression, logLevel, output, processor

Constructor Summary

Constructors

Constructor and Description
OAbstractTransformer()

Method Summary

Modifier and Type	Method and Description
protected abstract Object	executeTransform(Object input)
Object	transform(Object input)

Methods inherited from class com.orientechnologies.orient.etl.OAbstractETLPipelineComponent

setPipeline

Methods inherited from class com.orientechnologies.orient.etl.OAbstractETLComponent

begin, configure, end, getCommonConfigurationParameters, getConfiguration, getIfFilter, log, resolve, skip, stringArray2Json, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.orientechnologies.orient.etl.OETLPipelineComponent

setPipeline

Methods inherited from interface com.orientechnologies.orient.etl.OETLComponent

begin, configure, end, getConfiguration, getName

Constructor Detail

OAbstractTransformer

public OAbstractTransformer()

Method Detail

transform

public Object transform(Object input)
                 throws Exception

Specified by:

transform in interface OTransformer

Throws:

Exception

executeTransform

protected abstract Object executeTransform(Object input)
                                    throws Exception

Throws:

Exception