/* | |
* Copyright 1999-2011 Alibaba Group. | |
* | |
* 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.alibaba.dubbo.rpc.protocol.dubbo.page; | |
import java.util.ArrayList; | |
import java.util.Collection; | |
import java.util.List; | |
import com.alibaba.dubbo.common.URL; | |
import com.alibaba.dubbo.common.utils.NetUtils; | |
import com.alibaba.dubbo.container.page.Menu; | |
import com.alibaba.dubbo.container.page.Page; | |
import com.alibaba.dubbo.container.page.PageHandler; | |
import com.alibaba.dubbo.remoting.exchange.ExchangeServer; | |
import com.alibaba.dubbo.rpc.protocol.dubbo.DubboProtocol; | |
/** | |
* ServersPageHandler | |
* | |
* @author william.liangf | |
*/ | |
@Menu(name = "Servers", desc="Show exported service servers.", order = 14000) | |
public class ServersPageHandler implements PageHandler { | |
public Page handle(URL url) { | |
List<List<String>> rows = new ArrayList<List<String>>(); | |
Collection<ExchangeServer> servers = DubboProtocol.getDubboProtocol().getServers(); | |
int clientCount = 0; | |
if (servers != null && servers.size() > 0) { | |
for (ExchangeServer s : servers) { | |
List<String> row = new ArrayList<String>(); | |
String address = s.getUrl().getAddress(); | |
row.add(NetUtils.getHostName(address) + "/" + address); | |
int clientSize = s.getExchangeChannels().size(); | |
clientCount += clientSize; | |
row.add("<a href=\"clients.html?port=" + s.getUrl().getPort() + "\">Clients(" + clientSize + ")</a>"); | |
rows.add(row); | |
} | |
} | |
return new Page("Servers", "Servers (" + rows.size() + ")", new String[]{"Server Address:", "Clients(" + clientCount + ")"}, rows); | |
} | |
} |