dubbo-registry/dubbo-registry-api/src/main/java/com/alibaba/dubbo/registry/support/ConsumerInvokerWrapper.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 com.alibaba.dubbo.registry.support;

import com.alibaba.dubbo.common.URL;
import com.alibaba.dubbo.registry.integration.RegistryDirectory;
import com.alibaba.dubbo.rpc.Invocation;
import com.alibaba.dubbo.rpc.Invoker;
import com.alibaba.dubbo.rpc.Result;
import com.alibaba.dubbo.rpc.RpcException;

/**
 * @date 2017/11/23
 */
public class ConsumerInvokerWrapper<T> implements Invoker {
    private Invoker<T> invoker;
    private URL originUrl;
    private URL registryUrl;
    private URL consumerUrl;
    private RegistryDirectory registryDirectory;

    public ConsumerInvokerWrapper(Invoker<T> invoker, URL registryUrl, URL consumerUrl, RegistryDirectory registryDirectory) {
        this.invoker = invoker;
        this.originUrl = URL.valueOf(invoker.getUrl().toFullString());
        this.registryUrl = URL.valueOf(registryUrl.toFullString());
        this.consumerUrl = consumerUrl;
        this.registryDirectory = registryDirectory;
    }

    @Override
    public Class<T> getInterface() {
        return invoker.getInterface();
    }

    @Override
    public URL getUrl() {
        return invoker.getUrl();
    }

    @Override
    public boolean isAvailable() {
        return invoker.isAvailable();
    }

    @Override
    public Result invoke(Invocation invocation) throws RpcException {
        return invoker.invoke(invocation);
    }

    @Override
    public void destroy() {
        invoker.destroy();
    }

    public URL getOriginUrl() {
        return originUrl;
    }

    public URL getRegistryUrl() {
        return registryUrl;
    }

    public Invoker<T> getInvoker() {
        return invoker;
    }

    public URL getConsumerUrl() {
        return consumerUrl;
    }

    public RegistryDirectory getRegistryDirectory() {
        return registryDirectory;
    }
}