| /* |
| * Copyright (c) 2017, 2019 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.tests.e2e.server; |
| |
| import java.lang.annotation.Annotation; |
| import java.lang.reflect.Type; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import javax.ws.rs.GET; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.QueryParam; |
| import javax.ws.rs.core.Application; |
| import javax.ws.rs.core.Response; |
| import javax.ws.rs.ext.ParamConverter; |
| import javax.ws.rs.ext.ParamConverterProvider; |
| |
| import javax.annotation.Priority; |
| |
| import org.glassfish.jersey.server.ResourceConfig; |
| import org.glassfish.jersey.test.JerseyTest; |
| |
| import org.junit.Test; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.greaterThanOrEqualTo; |
| import static org.hamcrest.Matchers.typeCompatibleWith; |
| |
| /** |
| * @author Pavel Bucek |
| */ |
| public class ParamConverterPriorityTest extends JerseyTest { |
| |
| private static final List<Class<? extends ParamConverterProvider>> CONVERTER_PROVIDER_CALL_ORDER = new ArrayList<>(); |
| |
| @Override |
| protected Application configure() { |
| return new ResourceConfig(ParamConverterPriorityResource.class, |
| MyParamConverterProvider1.class, |
| MyParamConverterProvider2.class, |
| MyParamConverterProvider3.class); |
| } |
| |
| @Test |
| public void test() { |
| Response response = target().queryParam("test", "value").request().get(); |
| |
| assertThat(CONVERTER_PROVIDER_CALL_ORDER.size(), greaterThanOrEqualTo(3)); |
| assertThat(CONVERTER_PROVIDER_CALL_ORDER.get(0), typeCompatibleWith(MyParamConverterProvider2.class)); |
| assertThat(CONVERTER_PROVIDER_CALL_ORDER.get(1), typeCompatibleWith(MyParamConverterProvider1.class)); |
| assertThat(CONVERTER_PROVIDER_CALL_ORDER.get(2), typeCompatibleWith(MyParamConverterProvider3.class)); |
| } |
| |
| @Path("/") |
| public static class ParamConverterPriorityResource { |
| |
| @GET |
| public String get(@QueryParam("test") String param) { |
| return param; |
| } |
| } |
| |
| @Priority(200) |
| public static class MyParamConverterProvider1 implements ParamConverterProvider { |
| @Override |
| public <T> ParamConverter<T> getConverter(Class<T> rawType, Type genericType, Annotation[] annotations) { |
| CONVERTER_PROVIDER_CALL_ORDER.add(this.getClass()); |
| return null; |
| } |
| } |
| |
| @Priority(100) |
| public static class MyParamConverterProvider2 implements ParamConverterProvider { |
| @Override |
| public <T> ParamConverter<T> getConverter(Class<T> rawType, Type genericType, Annotation[] annotations) { |
| CONVERTER_PROVIDER_CALL_ORDER.add(this.getClass()); |
| return null; |
| } |
| } |
| |
| @Priority(300) |
| public static class MyParamConverterProvider3 implements ParamConverterProvider { |
| @Override |
| public <T> ParamConverter<T> getConverter(Class<T> rawType, Type genericType, Annotation[] annotations) { |
| CONVERTER_PROVIDER_CALL_ORDER.add(this.getClass()); |
| return null; |
| } |
| } |
| } |