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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.

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/*
 * 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 org.glassfish.jersey.internal.inject;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;

/**
 * Utility class which is able to install several binders and register them as a whole.
 * 
 * {@code Binder} is able to recursively register all injection binding descriptions in all installed binders.
 *
 * @author Petr Bouda
 */
public class CompositeBinder extends AbstractBinder {

    private Collection installed = new ArrayList<>();

    /**
     * Creates a new {@code CompositeBinder} and adds the collection of binders as candidates to install.
     *
     * @param installed all binder ready to install.
     */
    private CompositeBinder(Collection installed) {
        this.installed = installed;
    }

    /**
     * Creates {@code CompositeBinder} with provided binders.
     *
     * @param binders provided binder to install as a collection.
     * @return composite binder.
     */
    public static AbstractBinder wrap(Collection binders) {
        return new CompositeBinder(binders);
    }

    /**
     * Creates {@code CompositeBinder} with provided binders.
     *
     * @param binders provided binder to install as an array.
     * @return composite binder.
     */
    public static AbstractBinder wrap(Binder... binders) {
        return new CompositeBinder(Arrays.asList(binders));
    }

    /**
     * Automatically installed all provided binders.
     */
    @Override
    public void configure() {
        install(installed.toArray(new AbstractBinder[] {}));
    }
}