org.geomajas.service.pipeline

Interface PipelineStep<RESPONSE>

Type Parameters:

RESPONSE - type of response object for the pipeline

All Known Implementing Classes:

PipelineHook

@Api(allMethods=true)
@UserImplemented
public interface PipelineStep<RESPONSE>

Definition of one execution step in a pipeline.

Since:

1.6.0

Author:

Joachim Van der Auwera

Method Summary

Methods

Modifier and Type	Method and Description
void	execute(PipelineContext context, RESPONSE response) Execute this step in the pipeline.
String	getId() Get the id for the step.

Method Detail

getId

String getId()

Get the id for the step. This is used for possible skipping and looping in the pipeline.

Returns:

pipeline step id

execute

void execute(PipelineContext context,
           RESPONSE response)
             throws GeomajasException

Execute this step in the pipeline.

This is expected to modify and transform both the parameters and response objects.

Parameters:

context - contains a map of objects which are used as shared memory between the pipeline steps

response - response object for the pipeline service

Throws:

GeomajasException - any exception which may have been throws during the execution