SQL> create table tb_do_only(
  2  id number primary key,
  3  name varchar2(10)
  4  );

Table created.

SQL> commit;

Commit complete.

SQL> insert into tb_do_only values(1001, 'tom');

1 row created.

SQL> insert into tb_do_only values(1002, 'tony');

1 row created.

SQL> insert into tb_do_only values(1003, 'david');

1 row created.

SQL> insert into tb_do_only values(1004, 'jack');

1 row created.

SQL> commit;

Commit complete.

SQL> create or replace procedure pro_doi(v1 in number, v2 in varchar2)    -- in 表示输入参数
  2  as
  3 
  4  begin
  5   insert into tb_do_only values(v1, v2);
  6  end pro_doi;
  7  /

Procedure created.

SQL> commit;

Commit complete.

package do_only;

import java.sql.CallableStatement;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

public class Insert {

 /**
  * @param args
  */
 public static void main(String[] args) {
  // TODO Auto-generated method stub

  String driver = "oracle.jdbc.driver.OracleDriver";
  String strUrl = "jdbc:oracle:thin:@127.0.0.1:1521:orcl";
  Statement stmt = null;
  ResultSet rs = null;
  Connection conn = null;
  CallableStatement cstmt = null;

  try {
   Class.forName(driver);
   conn = DriverManager.getConnection(strUrl, "scott", "tiger");
   CallableStatement proc = null;
   proc = conn.prepareCall("{ call scott.pro_doi(?,?) }");   //invoke procedure
   proc.setInt(1, 1008);
   proc.setString(2, "kerry");
   proc.execute();
   conn.commit();
  } catch (SQLException ex2) {
   ex2.printStackTrace();
  } catch (Exception ex2) {
   ex2.printStackTrace();
  } finally {
   try {
    if (rs != null) {
     rs.close();
     if (stmt != null) {
      stmt.close();
     }
     if (conn != null) {
      conn.close();
     }
    }
   } catch (SQLException ex1) {
   }
  }

 }

}

四. 查询库进行验证
SQL> select * from tb_do_only;

        ID NAME                                                                
---------- ----------                                                                                                                    
      1001 tom                                                                 
      1002 tony                                                                
      1003 david                                                               
      1004 jack                                                                

4 rows selected.

SQL>
SQL> /

        ID NAME                                                                
---------- ----------                                                                                                                                                                                  
      1001 tom                                                                 
      1002 tony                                                                
      1003 david                                                               
      1004 jack     
      1005 kerry                                                

5 rows selected.