liferay-database

package com.blogspot.chingovan.tutorial.database;

import java.text.SimpleDateFormat;
import java.util.Date;

import javax.portlet.ActionRequest;
import javax.portlet.ActionResponse;

import com.blogspot.chingovan.tutorial.database.model.Student;
import com.blogspot.chingovan.tutorial.database.service.StudentLocalServiceUtil;
import com.liferay.counter.service.CounterLocalServiceUtil;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.util.bridges.mvc.MVCPortlet;

/**
 * Portlet implementation class Database
 */
public class Database extends MVCPortlet {

	public void addStudent(ActionRequest actionRequest, ActionResponse actionResponse) throws SystemException {

		String code = ParamUtil.getString(actionRequest, "code");
		String fullName = ParamUtil.getString(actionRequest, "fullName");

		Date birthday = ParamUtil.getDate(actionRequest, "birthday", new SimpleDateFormat("yyyy-MM-dd"));
		boolean gender = ParamUtil.getBoolean(actionRequest, "gender");
		String address = ParamUtil.getString(actionRequest, "address");

		Student student = StudentLocalServiceUtil.createStudent(CounterLocalServiceUtil.increment());
		student.setCode(code);
		student.setFullName(fullName);
		student.setBirthday(birthday);
		student.setGender(gender);
		student.setAddress(address);

		StudentLocalServiceUtil.addStudent(student);
	}
}