dubbo-samples-triple/src/main/java/org/apache/dubbo/sample/tri/GenericConsumer.java

/*
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF 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.apache.dubbo.sample.tri;

import org.apache.dubbo.config.ApplicationConfig;
import org.apache.dubbo.config.ReferenceConfig;
import org.apache.dubbo.config.RegistryConfig;
import org.apache.dubbo.config.bootstrap.DubboBootstrap;
import org.apache.dubbo.rpc.service.GenericService;

public class GenericConsumer {
    private final GenericService generic;

    GenericConsumer() {
        ReferenceConfig<GenericService> ref = new ReferenceConfig<>();
        ref.setInterface("org.apache.dubbo.sample.basic.IGreeter2");
        ref.setCheck(false);
        ref.setTimeout(30000);
        ref.setProtocol("tri");
        ref.setGeneric("true");
        ref.setLazy(true);
        DubboBootstrap bootstrap = DubboBootstrap.getInstance();
        bootstrap.application(new ApplicationConfig("demo-consumer"))
                .registry(new RegistryConfig("zookeeper://127.0.0.1:2181"))
                .reference(ref)
                .start();
        this.generic = ref.get();
    }

    public static void main(String[] args) {
        final GenericConsumer consumer = new GenericConsumer();
        System.out.println("dubbo triple generic consumer started");
        consumer.sayHelloUnary();
    }

    public void sayHelloUnary() {
        System.out.println(generic.$invoke("sayHello", new String[]{String.class.getName()}, new Object[]{"unary"}));
    }


}