BE THE CODER > iBATIS > Basic Examples

The following example shows updating a student record into DB. The parameterClass attribute allows us to pass the student record to be updated as parameter to the query.

File Name :	com/bethecoder/tutorials/ibatis/tests/basic/Update.java
Author :	Sudhakar KV
Email :	[email protected]


package com.bethecoder.tutorials.ibatis.tests.basic;



import java.io.IOException;

import java.io.Reader;

import java.sql.SQLException;



import com.bethecoder.tutorials.ibatis.common.Student;

import com.ibatis.common.resources.Resources;

import com.ibatis.sqlmap.client.SqlMapClient;

import com.ibatis.sqlmap.client.SqlMapClientBuilder;



public class Update {



  /**

   * @param args

   * @throws IOException 

   * @throws SQLException 

   */

  public static void main(String[] args) throws IOException, SQLException {



    Reader reader = Resources.getResourceAsReader("SqlMapConfig.xml");

    SqlMapClient sqlMapClent = SqlMapClientBuilder.buildSqlMapClient(reader);



    Student stud = (Student) sqlMapClent.queryForObject("Student.getById", 1);

    System.out.println(stud);

    

    stud.setHobby("My new hobby");

    sqlMapClent.update("Student.updateHobby", stud);

    System.out.println(stud + " record updated successfully..");

    

    stud = (Student) sqlMapClent.queryForObject("Student.getById", 1);

    System.out.println(stud);

  }

}

Update Record