org.jclouds.rest.HttpAsyncClient Maven / Gradle / Ivy

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/**
 * Licensed to jclouds, Inc. (jclouds) under one or more
 * contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  jclouds licenses this file
 * to you 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
 *
 *   http://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 org.jclouds.rest;

import java.io.InputStream;
import java.net.URI;

import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
import javax.ws.rs.HEAD;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;

import org.jclouds.Fallbacks.FalseOnNotFoundOr404;
import org.jclouds.Fallbacks.NullOnNotFoundOr404;
import org.jclouds.http.HttpRequest;
import org.jclouds.http.HttpResponse;
import org.jclouds.http.functions.ParseETagHeader;
import org.jclouds.io.Payload;
import org.jclouds.rest.annotations.EndpointParam;
import org.jclouds.rest.annotations.Fallback;
import org.jclouds.rest.annotations.ResponseParser;

import com.google.common.util.concurrent.ListenableFuture;

/**
 * Simple rest client
 * 
 * @author Adrian Cole
 */
public interface HttpAsyncClient {
   /**
    * @see HttpClient#post
    */
   @PUT
   @ResponseParser(ParseETagHeader.class)
   ListenableFuture put(@EndpointParam URI location, Payload payload);

   /**
    * @see HttpClient#post
    */
   @POST
   @ResponseParser(ParseETagHeader.class)
   ListenableFuture post(@EndpointParam URI location, Payload payload);

   /**
    * @see HttpClient#exists
    */
   @HEAD
   @Fallback(FalseOnNotFoundOr404.class)
   ListenableFuture exists(@EndpointParam URI location);

   /**
    * @see HttpClient#get
    */
   @GET
   @Fallback(NullOnNotFoundOr404.class)
   ListenableFuture get(@EndpointParam URI location);

   /**
    * @see HttpClient#invoke
    */
   ListenableFuture invoke(HttpRequest request);

   /**
    * @see HttpClient#delete
    */
   @DELETE
   @Fallback(FalseOnNotFoundOr404.class)
   ListenableFuture delete(@EndpointParam URI location);

}