글쓴이 :심혜숙 1998년 7월 08일 15:43:29
자바를 처음 시작하는 새내기입니다.
예제를 컴파일 했는데 에러가 발생합니다.
어떤 에러인지 잘 모르겠습니다.
아시는 분은 연락을 부탁 드립니다.
//----------------------------------------------------------------//
첫번째 에러
JdbcApplet.java : 15 : Public Class JdbcApplet must be defined in
a file called JdbcApplet.java
Public Class JdbcApplet extends Applet
^
[예제]
import java.sql.*;
import java.awt.*;
import java.io.*;
import java.util.*;
import java.applet.*;
public class JdbcApplet extends Applet
{
static final String driver_class = "oracle.jdbc.driver.OracleDriver";
static final String connect_string =
"jdbc:oracle:thin:scott/tiger@tns1:1521:ORCL";
static final String query = "select 'Hello JDBC: ' || sysdate from dual";
Button execute_button;
TextArea output;
Connection conn;
public void init ()
{
this.setLayout (new BorderLayout ());
Panel p = new Panel ();
p.setLayout (new FlowLayout (FlowLayout.LEFT));
execute_button = new Button ("Hello JDBC");
p.add (execute_button);
this.add ("North", p);
output = new TextArea (10, 60);
this.add ("Center", output);
}
.
.
//----------------------------------------------------------------//
두번째 에러
JdbcTest.java : 7 : Exception java.lang.ClassNotFoundException must
be caught, o it must be declared in the throws clause of this method
class.form("oracle.jdbc.driver.oracleDriver");
[예제]
import java.sql.*;
class JdbcTest {
public static void main (String args []) throws SQLException {
Class.forName ("oracle.jdbc.driver.OracleDriver");
Connection conn =
DriverManager.getConnection ("jdbc:oracle:thin:@tns1:1521:ORCL","scott","tiger");
.
.
}