com.holonplatform.jaxrs.examples.ExampleRestClient Maven / Gradle / Ivy
/*
* Copyright 2000-2017 Holon TDCN.
*
* 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
*
* 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 com.holonplatform.jaxrs.examples;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.List;
import java.util.Optional;
import javax.ws.rs.core.MediaType;
import com.holonplatform.core.property.PathProperty;
import com.holonplatform.core.property.PropertyBox;
import com.holonplatform.core.property.PropertySet;
import com.holonplatform.http.HttpResponse;
import com.holonplatform.http.rest.RequestEntity;
import com.holonplatform.http.rest.RestClient;
import com.holonplatform.jaxrs.client.JaxrsRestClient;
@SuppressWarnings("unused")
public class ExampleRestClient {
public static class TestData {
}
public void restClient() throws URISyntaxException {
// tag::restclient[]
final PathProperty ID = PathProperty.create("id", Integer.class);
final PathProperty NAME = PathProperty.create("name", String.class);
final PropertySet PROPERTY_SET = PropertySet.of(ID, NAME);
RestClient client = JaxrsRestClient.create() // <1>
.defaultTarget(new URI("https://host/api")); // <2>
client = RestClient.create(JaxrsRestClient.class.getName()); // <3>
client = RestClient.create(); // <4>
client = RestClient.forTarget("https://host/api"); // <5>
Optional testData = client.request().path("data/{id}").resolve("id", 1) // <6>
.accept(MediaType.APPLICATION_JSON).getForEntity(TestData.class);
Optional box = client.request().path("getbox") // <7>
.propertySet(PROPERTY_SET).getForEntity(PropertyBox.class);
HttpResponse response = client.request().path("getbox") // <8>
.propertySet(PROPERTY_SET).get(PropertyBox.class);
List boxes = client.request().path("getboxes") // <9>
.propertySet(PROPERTY_SET).getAsList(PropertyBox.class);
PropertyBox postBox = PropertyBox.builder(PROPERTY_SET).set(ID, 1).set(NAME, "Test").build();
HttpResponse postResponse = client.request().path("postbox") // <10>
.post(RequestEntity.json(postBox));
// end::restclient[]
}
}