org.glassfish.jersey.kryo.internal.RegistrationNotRequiredKryoContextResolver Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jersey-media-kryo Show documentation

Jersey/JAX-RS Message Body Writer and Reader using Kryo serialization framework

There is a newer version: 4.0.0-M1

/*
 * Copyright (c) 2020 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.kryo.internal;

import com.esotericsoftware.kryo.Kryo;

import javax.ws.rs.ext.ContextResolver;

/**
 * Backwards compatibility ContextResolver.
 * It should only be used when the user specifically agrees on a vulnerability provided when the
 * KryoFeature#registrationRequired(false) is used.
 * The default behaviour is demanded to require {@code ContextResolver} with
 *  * public Kryo getContext(Class type) {
 *      ...
 *      Kryo kryo = new Kryo();
 *      kryo.setRegistrationRequired(true);
 *      kryo.register(The_class_for_which_the_KryoMessageBodyProvider_should_be_allowed);
 *      ...
 *      return kryo;
 * }
 * 
 */
public class RegistrationNotRequiredKryoContextResolver implements ContextResolver {
    @Override
    public Kryo getContext(Class type) {
        return new Kryo();
    }
}