javax.naming.NameNotFoundException

Question

javax.naming.NameNotFoundException: Name TestDB is not bound in this ContextIntentCompanyBean的insert方法运行异常：null不知道咋回事了

Answer 1

总之就是在调用这个函数的时候出现了异常
public boolean Insert() {
    boolean b = false;
    try {
      con = connBean.getConnection();
      pstmt = con.prepareStatement(this.getStrSql());
      pstmt.setString(1, this.getCompanyName());
      pstmt.setString(2, this.getContactPhone());
      pstmt.setString(3, this.getContactPerson());
      pstmt.setString(4, this.getContactPhone_K());
      pstmt.setString(5, this.getContactPerson_K());
      pstmt.setString(6, this.getAddress());
      pstmt.setString(7, this.getTalkMode());
      pstmt.setString(8, this.getTalkDate());
      pstmt.setInt(9, this.getEmployeeID());
      pstmt.setString(10, this.getRe());
      pstmt.executeUpdate();
      b = true;
    }
    catch (Exception ex) {
      System.out.println("   IntentCompanyBean的insert方法运行异常："+ex.getMessage());
    }
    finally {
      freeMem();
    }
    return b;
  }

Answer 2

int i = pstmt.executeUpdate();
if(i==1){
b = true;
}      
看了下也只有这里和
  con = connBean.getConnection();
System.out.println(con);
con.prepareStatement(this.getStrSql());
System.out.println(this.getStrSql()));
才会有空指针了,看哪个输出NULL