athenz.shade.zts.org.glassfish.jersey.inject.hk2.Hk2BootstrapBinder Maven / Gradle / Ivy
/*
* Copyright (c) 2017, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package athenz.shade.zts.athenz.shade.zts.org.glassfish.jersey.inject.hk2;
import athenz.shade.zts.athenz.shade.zts.javax.inject.Singleton;
import athenz.shade.zts.athenz.shade.zts.org.glassfish.jersey.process.internal.RequestScope;
import athenz.shade.zts.athenz.shade.zts.org.glassfish.hk2.api.ServiceLocator;
import athenz.shade.zts.athenz.shade.zts.org.glassfish.hk2.utilities.binding.AbstractBinder;
/**
* {@link AbstractBinder} that registers all components needed for a proper bootstrap of Jersey based on HK2 framework.
*
* @author Petr Bouda
*/
public class Hk2BootstrapBinder extends AbstractBinder {
private final ServiceLocator serviceLocator;
/**
* Create a bootstrap which is specific for HK2 module and automatically install {@code externalBinder}.
*
* @param serviceLocator HK2 service locator.
*/
Hk2BootstrapBinder(ServiceLocator serviceLocator) {
this.serviceLocator = serviceLocator;
}
@Override
protected void configure() {
install(
// Jersey-like class analyzer that is able to choose the right services' constructor.
new JerseyClassAnalyzer.Binder(serviceLocator),
// Activate possibility to start Request Scope.
new RequestContext.Binder(),
// Add support for Context annotation.
new ContextInjectionResolverImpl.Binder(),
// Improved HK2 Error reporting.
new JerseyErrorService.Binder());
// Register Request scope with HK2 instance.
bind(Hk2RequestScope.class).to(RequestScope.class).in(Singleton.class);
}
}