首頁猿問使用線程池時(shí)如何給入?yún)?shù)

使用線程池時(shí)如何給入?yún)?shù)

Java

繁星coding 2019-03-01 10:34:53

@Override protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String param = request.getParameter("param");//獲取發(fā)送的參數(shù) String content = request.getParameter("content");//獲取發(fā)送的參數(shù) ExecutorService threadPool = Executors.newFixedThreadPool(5);//定義長度為5的線程池 threadPool .execute(new Runnable(){ @Override public void run() { //在此處如何獲取request對象 //如何獲取param參數(shù) //如何獲取content參數(shù) //邏輯代碼,數(shù)據(jù)庫操作 } }); }

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1 回答

慕虎7371278

TA貢獻(xiàn)1802條經(jīng)驗(yàn) 獲得超4個(gè)贊

簡單封裝下即可，比例param參數(shù)

public class MyTask implements Runnable{

    private String param;

    public MyTask(String param){
        this.param = param;
    }
    
    @Override
    public void run() {
        ......
    }
}

//在doGet()中
MyTask task = new MyTask(param);
threadPool .execute(task);

反對回復(fù) 2019-03-01