得到错误： - 线程中的异常＆＃34; main＆＃34; java.lang.UnsatisfiedLinkError：java.library.path中没有ocijdbc11

Question

ocijdbc文件存在于指定的路径

中

  

C：\应用\ debpratim1 \产品\ 11.2.0 \ dbhome_1 \ BIN \ ocijdbc11.dll

但是我遇到了运行时错误

  

线程中的异常＆＃34; main＆＃34; java.lang.UnsatisfiedLinkError：没有   java.library.path中的ocijdbc11

import java.sql.*;

import java.util.*;

class b1

{

    public static void main(String args[]) throws Exception

    {
      System.setProperty("java.library.path",

       "C:/app/debpratim1/product/11.2.0/dbhome_1/BIN/ocijdbc11.dll");

        Properties p1 = new Properties();

        p1.setProperty("user","scott");

        p1.setProperty("password","tiger");

        oracle.jdbc.driver.OracleDriver ob = new oracle.jdbc.driver.OracleDriver();

        Connection con1 = ob.connect("jdbc:oracle:thin:@localhost:1521:orcl",p1);//this is working

        Connection con2 = ob.connect("jdbc:oracle:oci:@localhost:1521:orcl",p1);//this is not working

        System.out.println(con1);

        System.out.println(con2);

        con1.close();

        con2.close();

    }

}