org.glassfish.jersey.server.internal.inject.ParamExtractorConfigurator Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of jaxrs-ri Show documentation

A bundle project producing JAX-RS RI bundles. The primary artifact is an "all-in-one" OSGi-fied JAX-RS RI bundle (jaxrs-ri.jar). Attached to that are two compressed JAX-RS RI archives. The first archive (jaxrs-ri.zip) consists of binary RI bits and contains the API jar (under "api" directory), RI libraries (under "lib" directory) as well as all external RI dependencies (under "ext" directory). The secondary archive (jaxrs-ri-src.zip) contains buildable JAX-RS RI source bundle and contains the API jar (under "api" directory), RI sources (under "src" directory) as well as all external RI dependencies (under "ext" directory). The second archive also contains "build.xml" ANT script that builds the RI sources. To build the JAX-RS RI simply unzip the archive, cd to the created jaxrs-ri directory and invoke "ant" from the command line.

There is a newer version: 3.1.6

Show newest version

/*
 * Copyright (c) 2017, 2020 Oracle and/or its affiliates. All rights reserved.
 * Copyright (c) 2018 Payara Foundation and/or its affiliates.
 *
 * 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 org.glassfish.jersey.server.internal.inject;

import jakarta.ws.rs.ext.ParamConverterProvider;

import org.glassfish.jersey.internal.BootstrapBag;
import org.glassfish.jersey.internal.BootstrapConfigurator;
import org.glassfish.jersey.internal.inject.Bindings;
import org.glassfish.jersey.internal.inject.InjectionManager;
import org.glassfish.jersey.internal.inject.ParamConverterFactory;
import org.glassfish.jersey.internal.inject.Providers;
import org.glassfish.jersey.internal.util.collection.LazyValue;
import org.glassfish.jersey.internal.util.collection.Value;
import org.glassfish.jersey.internal.util.collection.Values;
import org.glassfish.jersey.server.ServerBootstrapBag;

/**
 * Configurator which initializes and register {@link MultivaluedParameterExtractorProvider} instance into
 * {@link InjectionManager}.
 *
 * @author Petr Bouda
 */
public class ParamExtractorConfigurator implements BootstrapConfigurator {

    @Override
    public void init(InjectionManager injectionManager, BootstrapBag bootstrapBag) {
        ServerBootstrapBag serverBag = (ServerBootstrapBag) bootstrapBag;

        // Param Converters must be initialized Lazy and created at the time of the call on extractor
        LazyValue lazyParamConverterFactory =
                Values.lazy((Value) () -> new ParamConverterFactory(
                        Providers.getProviders(injectionManager, ParamConverterProvider.class),
                        Providers.getCustomProviders(injectionManager, ParamConverterProvider.class)));

        MultivaluedParameterExtractorFactory multiExtractor = new MultivaluedParameterExtractorFactory(lazyParamConverterFactory);
        serverBag.setMultivaluedParameterExtractorProvider(multiExtractor);
        injectionManager.register(
                Bindings.service(multiExtractor)
                        .to(MultivaluedParameterExtractorProvider.class));
    }
}