content: /*
   * Copyright 1999-2020 Alibaba Group Holding Ltd.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      https://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package com.alibaba.csp.sentinel.demo.jaxrs;
  
  import org.springframework.stereotype.Component;
  
  import javax.ws.rs.GET;
  import javax.ws.rs.Path;
  import javax.ws.rs.PathParam;
  import javax.ws.rs.Produces;
  import javax.ws.rs.core.MediaType;
  import java.util.List;
  import java.util.stream.Collectors;
  import java.util.stream.IntStream;
  
  /**
   * HelloResource
   * @author sea
   */
  @Path("/hello")
  @Produces(MediaType.APPLICATION_JSON)
  @Component
  public class HelloResource {
  
      @GET
      public HelloEntity sayHello() {
          return new HelloEntity("hello");
      }
  
      @GET
      @Path("/{id}")
      public HelloEntity get(@PathParam(value = "id") Long id) {
          return new HelloEntity(id, "hello");
      }
  
      @GET
      @Path("/list")
      public List<HelloEntity> getAll() {
          return IntStream.rangeClosed(1, 1000)
                  .mapToObj(i -> new HelloEntity((long)i, "hello"))
                  .collect(Collectors.toList());
      }
  
      @Path("/ex")
      @GET
      @Produces({ MediaType.APPLICATION_JSON })
      public String exception() {
          throw new RuntimeException("test exception mapper");
      }
  }
  