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<T>, JerseyInstaller<T>, WithOptions

Direct Known Subclasses:

JerseyProviderInstaller, ResourceInstaller

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

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

Since:

28.04.2018

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor and Description
AbstractJerseyInstaller()

Method Summary

Modifier and Type	Method and 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

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