大屏显示前端页面更新

wu

2025-04-07 ab05daf1e18f13aa7b0744b1674d770e543231a2

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package builder;
 
import java.io.IOException;
import java.net.InetSocketAddress;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
 
import S7.S7control;
import com.github.xingshuangs.iot.protocol.s7.enums.EPlcType;
import com.sun.net.httpserver.*;
 
public class ThreadHttpServer  {
    //Æô¶¯¶Ë¿Ú8080
 
    private static final int port=8880;
    private static final String Httpcontext="/demo";
    private static final int nThreads=8;
    public static void mains() {
        System.out.println("S7Á´½Ó");
        S7control s7=new S7control(EPlcType.S1500, "192.168.30.14", 102, 0, 0);
        System.out.println("S7:"+s7.readByte("DB34.0",  2));
        HttpServer httpServer;
        try {
            httpServer=HttpServer.create(new InetSocketAddress(port),0);
            httpServer.createContext(Httpcontext,new HttpHandlerDemo() );
//            ÉèÖò¢·¢Êý
            ExecutorService  executor=Executors.newFixedThreadPool(nThreads);
            httpServer.setExecutor(executor);
            httpServer.start();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
 
}