Portfolio » Web Applications

Stipend Payment System

URL:   Stipend Payment System Demo A time card system in which students use to get calculate their stipend. There is business logic based on undergraduate and graduate students payments. Student don't have the ability to enter duplicate time cards.
The faculty have can monitor the time cards and report any decrepency.

With the use of ajax, form validation can be modified easily. JSON is used to communiate with the business objects on the J2EE server.
Spring security allows for roles to be defined and easily managed either with LDAP, XML or a database.

Features

• Stored Procedures and Views
• Design Patterns
• JSTL
• CRUD Capability
• Spring MVC
• ExtJS
• Json
• Javascript
• Javamail
• Tomcat 5.5
• Spring Security
• Dispatcher Servlet
• JDBC
• Log4J
• Oracle

Code Snippet

 
import java.util.logging.Level;
import java.util.logging.Logger;
import com.paradoxbytes.sms.util.FileUtil;

public class MYSQLDAOFactory extends DAOFactory {

static String DATASOURCE_DB_NAME 
 = FileUtil.getMySQLConfig().getProperty("datasource.name");
 
@Override
public StudentDAO getStudentDAO() throws DAOException, InstantiationException, 
        IllegalAccessException {
Logger.getLogger(MYSQLDAOFactory.class.getPackage().getName())
      .log(Level.INFO, "Creation of StudentDAO", "Inside method");
      
return (StudentDAO) createDAO(StudentDAO.class);
} 

...	   

screenshots