// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License. Citrix Systems, Inc.
// reserves all rights not expressly granted by 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.
//
// Automatically generated by addcopyright.py at 04/03/2012
package com.cloud.consoleproxy;
import java.io.OutputStreamWriter;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.Hashtable;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
/**
*
* @author Kelven Yang
* ConsoleProxyClientStatsCollector collects client stats for console proxy agent to report
*/
public class ConsoleProxyClientStatsCollector {
ArrayList<ConsoleProxyConnection> connections;
public ConsoleProxyClientStatsCollector() {
}
public ConsoleProxyClientStatsCollector(Hashtable<String, ConsoleProxyClient> connMap) {
setConnections(connMap);
}
public String getStatsReport() {
Gson gson = new GsonBuilder().setPrettyPrinting().create();
return gson.toJson(this);
}
public void getStatsReport(OutputStreamWriter os) {
Gson gson = new GsonBuilder().setPrettyPrinting().create();
gson.toJson(this, os);
}
private void setConnections(Hashtable<String, ConsoleProxyClient> connMap) {
ArrayList<ConsoleProxyConnection> conns = new ArrayList<ConsoleProxyConnection>();
Enumeration<String> e = connMap.keys();
while (e.hasMoreElements()) {
synchronized (connMap) {
String key = e.nextElement();
ConsoleProxyClient client = connMap.get(key);
ConsoleProxyConnection conn = new ConsoleProxyConnection();
conn.id = client.getClientId();
conn.clientInfo = "";
conn.host = client.getClientHostAddress();
conn.port = client.getClientHostPort();
conn.tag = client.getClientTag();
conn.createTime = client.getClientCreateTime();
conn.lastUsedTime = client.getClientLastFrontEndActivityTime();
conns.add(conn);
}
}
connections = conns;
}
public static class ConsoleProxyConnection {
public int id;
public String clientInfo;
public String host;
public int port;
public String tag;
public long createTime;
public long lastUsedTime;
public ConsoleProxyConnection() {
}
}
}