org.apache.tinkerpop.gremlin.server

Interface OpProcessor

All Known Implementing Classes:

AbstractEvalOpProcessor, ControlOpProcessor, SessionOpProcessor, StandardOpProcessor

public interface OpProcessor

Interface for providing commands that websocket requests will respond to.

Author:

Stephen Mallette (http://stephen.genoprime.com)

Method Summary

Modifier and Type	Method and Description
String	getName() The name of the processor which requests must refer to "processor" field on a request.
ThrowingConsumer<Context>	select(Context ctx) Given the context (which contains the RequestMessage), return back a Consumer function that will be executed with the context.

Method Detail

getName

String getName()

The name of the processor which requests must refer to "processor" field on a request.

select

ThrowingConsumer<Context> select(Context ctx)
                          throws OpProcessorException

Given the context (which contains the RequestMessage), return back a Consumer function that will be executed with the context. A typical implementation will simply check the "op" field on the RequestMessage and return the Consumer function for that particular operation.

Throws:

OpProcessorException