ru.vyarus.dropwizard.guice.module.jersey.debug

Class HK2DebugBundle

java.lang.Object

ru.vyarus.dropwizard.guice.module.jersey.debug.HK2DebugBundle

All Implemented Interfaces:

GuiceyBundle

public class HK2DebugBundle
extends java.lang.Object
implements GuiceyBundle

Bundle enables debug services to check correct extensions instantiation:

• HK2Managed annotated service must be instantiated by HK2 and not guice
• Other services must be instantiated only in guice

When enabled, exception will be thrown when service instantiated outside of assumed bound (or duplicate instantiation occur).

Checked only beans registered by JerseyInstaller (ResourceInstaller, JerseyProviderInstaller or any 3rd party installer implementing jersey installer interface).

Module intended to be used in tests. ContextDebugService collects all tracked classes instantiated by both guice and HK2 and may provide lists of classes accordingly. It may be used in test conditions.

Since:

15.01.2016

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HK2DebugBundle.HK2DebugModule Guice module with scope validation services.

Constructor Summary

Constructors

Constructor and Description
HK2DebugBundle()

Method Summary

Modifier and Type	Method and Description
void	initialize(GuiceyBootstrap bootstrap) Called in run phase.

Methods inherited from class java.lang.Object

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

Constructor Detail

HK2DebugBundle

public HK2DebugBundle()

Method Detail

initialize

public void initialize(GuiceyBootstrap bootstrap)

Description copied from interface: GuiceyBundle

Called in run phase. GuiceyBootstrap contains almost the same methods as GuiceBundle.Builder, which allows to register installers, extensions and guice modules. Existing installer could be replaced by disabling old one and registering new.

WARNING: don't assume that this method will be called before or after dropwizard bundle run method (both possible). If configuration or environment objects required, they may be obtained from bootstrap.

Specified by:

initialize in interface GuiceyBundle

Parameters:

bootstrap - guicey bootstrap object