ratpack.exec

Interface Execution

All Superinterfaces:

ExecControl, MutableRegistry, Registry

public interface Execution
extends MutableRegistry, ExecControl

Represents the logical execution of task, started by ExecController.start(ratpack.func.Action).

The handling of a request is an example of a logical execution.

An execution can be asynchronous, and may be executed by more than one thread, but never in parallel. Ratpack serializes the execution segments of an execution.

Method Summary

Methods

Modifier and Type	Method and Description
void	addInterceptor(ExecInterceptor execInterceptor, Action<? super Execution> continuation)
void	complete()
ExecController	getController()
void	onComplete(Runnable runnable)
void	setErrorHandler(Action<? super Throwable> errorHandler)

Methods inherited from interface ratpack.registry.MutableRegistry

register, register, registerLazy, remove

Methods inherited from interface ratpack.registry.Registry

all, each, first, get, get, getAll, getAll, maybeGet, maybeGet

Methods inherited from interface ratpack.exec.ExecControl

blocking, promise

Method Detail

setErrorHandler

void setErrorHandler(Action<? super Throwable> errorHandler)

addInterceptor

void addInterceptor(ExecInterceptor execInterceptor,
                  Action<? super Execution> continuation)
                    throws Exception

Throws:

Exception

getController

ExecController getController()

complete

void complete()

onComplete

void onComplete(Runnable runnable)