Package ru.vyarus.dropwizard.guice.module.installer.feature.jersey

Class AbstractJerseyInstaller<T>

java.lang.Object

ru.vyarus.dropwizard.guice.module.installer.option.InstallerOptionsSupport

ru.vyarus.dropwizard.guice.module.installer.feature.jersey.AbstractJerseyInstaller<T>

Type Parameters:

T - extensions type

All Implemented Interfaces:

FeatureInstaller, JerseyInstaller<T>, WithOptions

Direct Known Subclasses:

JerseyProviderInstaller, ResourceInstaller

public abstract class AbstractJerseyInstaller<T>
extends InstallerOptionsSupport
implements FeatureInstaller, JerseyInstaller<T>

Base class for jersey installers (JerseyInstaller). Provides common utilities.

Since:

28.04.2018

Field Summary

Fields

Modifier and Type	Field	Description
protected org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor	Description
AbstractJerseyInstaller()

Method Summary

Modifier and Type	Method	Description
protected void	bindInGuice(com.google.inject.Binder binder, java.lang.Class<?> type)	Bind to guice context.
protected boolean	isForceSingleton(java.lang.Class<?> type, boolean hkManaged)	Singleton binding should not be forced if bean has explicit scope declaration.
protected boolean	isJerseyExtension(java.lang.Class<?> type)
protected boolean	isLazy(java.lang.Class<?> type, boolean lazy)	Checks if lazy flag could be counted (only when extension is managed by guice).

Methods inherited from class ru.vyarus.dropwizard.guice.module.installer.option.InstallerOptionsSupport

option, setOptions

Methods inherited from class java.lang.Object

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

Methods inherited from interface ru.vyarus.dropwizard.guice.module.installer.FeatureInstaller

getRecognizableSigns, matches, report

Methods inherited from interface ru.vyarus.dropwizard.guice.module.installer.install.JerseyInstaller

install

Field Detail

logger

protected final org.slf4j.Logger logger

Constructor Detail

AbstractJerseyInstaller

public AbstractJerseyInstaller()

Method Detail

isLazy

protected boolean isLazy(java.lang.Class<?> type,
                         boolean lazy)

Checks if lazy flag could be counted (only when extension is managed by guice). Prints warning in case of incorrect lazy marker usage.

Parameters:

type - extension type

lazy - lazy marker (annotation presence)

Returns:

lazy marker if guice managed type and false when hk managed.

isJerseyExtension

protected boolean isJerseyExtension(java.lang.Class<?> type)

Parameters:

type - extension type

Returns:

true if extension should be managed by hk, false to manage by guice

bindInGuice

protected void bindInGuice(com.google.inject.Binder binder,
                           java.lang.Class<?> type)

Bind to guice context. Singleton scope will be forced if it's not disabled ( InstallersOptions.ForceSingletonForJerseyExtensions) and if no explicit scope is declared with annotation on bean.

Parameters:

binder - guice binder

type - extension type

isForceSingleton

protected boolean isForceSingleton(java.lang.Class<?> type,
                                   boolean hkManaged)

Singleton binding should not be forced if bean has explicit scope declaration.

Parameters:

type - bean type

hkManaged - true if bean is going to be managed by hk, false for guice management

Returns:

true to force singleton bindings for hk extensions (resources, filters etc), false otherwise