面向IBM Tivoli Monitor 6.1 Universal Agent的Socket解决方案（java语言实现）

本文链接：https://blog.youkuaiyun.com/jaminwm/article/details/1917280

本文介绍了一个用于与 UA 服务器进行连接及数据发送的 Java 类 UASocketClient 的实现细节。该类提供了设置连接参数、建立连接、发送数据及关闭连接等功能。

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解决方案详细情况请参考 http://blog.youkuaiyun.com/jaminwm/archive/2007/02/26/1515180.aspx。

这里提供核心文件UASocketClient.java

/**
* UASocketClient class is invoked by other clients program.
* Through it make a communication with UA and send data to UA.
* @author Tony
*/
import java.io.*;
import java.net.Socket;
import java.net.InetAddress;
public class UASocketClient {
String initPromoptMess;
String proPromoptMess;
String endPromoptMess;
String errorMess;
String hostName;
String localName;
String sourceName;
String applName;
int remotePort;
int localPort;
int interval;
InetAddress hostAddress;
OutputStream os;
Socket sock;
//**************************************
//Initialize the class for invoking   //
//**************************************
public UASocketClient(){
  initPromoptMess="Conncting ....";
  endPromoptMess="End connecting.";
  errorMess="";
  hostName="";
  localName="";
  sourceName="";
  applName="";
  remotePort=0;
  localPort=0;
  interval=0;
  this.getLocalName();
}
//***************************************
// Setter/Getter Methods               //
//***************************************
public void setApplName(String param){
  if(param.equals(""))
  {
   errorMess="ApplName is empty";
  }
  applName=param;
}
//***************************************
// Setter/Getter Methods               //
//***************************************
public void setHostName(String param){
  if(param.equals(""))
  {
   errorMess="HostName is empty";
  }
  hostName=param;
}
//***************************************
// Setter/Getter Methods               //
//***************************************
public void setLocalName(String param){
  if(param.equals(""))
  {
   errorMess="LocalName is empty";
  }
  localName=param;
}
//***************************************
// Setter/Getter Methods               //
//***************************************
public void setSourceName(String param){
  if(param.equals(""))
  {
   errorMess="SourceName is empty";
  }
  sourceName=param;
}
//***************************************
// Setter/Getter Methods               //
//***************************************
public void setRemotePort(int param){
  remotePort=param;
}
//***************************************
// Setter/Getter Methods               //
//***************************************
public void setLocalPort(int param){
  localPort=param;
}
//***************************************
// Setter/Getter Methods               //
//***************************************
public void setInterval(int param){
  interval=param;
}
//***************************************
// Getter Methods                      //
//***************************************
public void getLocalName(){
  try{
   hostAddress=InetAddress.getLocalHost();
  }catch(Exception e){
   errorMess="Getting localost name is wrong.";
  }
}
//***************************************
// Getting ErrorMessage Method                      //
//***************************************
public String getErrorMess(){
  return errorMess;
}
//***************************************
// Connect to the UA server            //
//***************************************
public boolean connect(){
  try{
   String setSourceName="//SETSOURCENAME="+sourceName+" "+"/n"+"/n";
   String setApplName=applName+"/n";
   sock = new Socket(hostName, remotePort,hostAddress,localPort);
   os = sock.getOutputStream();
            os.write(setSourceName.getBytes());
            os.write(setApplName.getBytes());
   return true;
  }catch(Exception e){
   errorMess=errorMess+e.getMessage();
   return false;
  }
}
//***************************************
// Send data to the UA server          //
//***************************************
public boolean send(String param){
  try{
   if(os==null)
    return false;
   os.write(param.getBytes());
   return true;
  }catch(Exception e){
   errorMess=errorMess+e.getMessage();
   return false;
  }
}
public boolean isActive(){
  if(sock.isConnected()) return true;
  else return false;
}
//***************************************
// Close connection with the UA server //
//***************************************
public boolean close(){
  try{
   os.flush();
   os.close();
   sock.close();
   return true;
  }catch(Exception e){
   errorMess=errorMess+e.getMessage();
   return false;
  }
}
}