SpringHibernateSample.java

package com.company.hibernate;

import java.util.Date;
import java.util.List;
import java.util.Set;

import org.springframework.context.support.GenericXmlApplicationContext;

import com.company.hibernate.dao.ContactDao;
import com.company.hibernate.domain.Contact;
import com.company.hibernate.domain.ContactTelDetail;
import com.company.hibernate.domain.Hobby;

public class SpringHibernateSample {

	public static void main(String[] args) {
		
		GenericXmlApplicationContext ctx = new GenericXmlApplicationContext();
		ctx.load("classpath:app-context.xml");
		ctx.refresh();
		
		ContactDao contactDao = ctx.getBean("contactDao", ContactDao.class);

		// List contacts without details
		
		// List contacts with details
		
		// Find contact by ID
		
		// Add new contact

		// Update contact
		
		// Delete contact
		
	}
	
	private static void listContacts(List<Contact> contacts) {
		System.out.println("");
		System.out.println("Listing contacts without details:");
		for (Contact contact: contacts) {
			System.out.println(contact);		
			System.out.println();	
		}
	}	
	
	private static void listContactsWithDetail(List<Contact> contacts) {
		System.out.println("");
		System.out.println("Listing contacts with details:");
		for (Contact contact: contacts) {
			System.out.println(contact);
			if (contact.getContactTelDetails() != null) {
				for (ContactTelDetail contactTelDetail: contact.getContactTelDetails()) {
					System.out.println(contactTelDetail);
				}
			}
			if (contact.getHobbies() != null) {
				for (Hobby hobby: contact.getHobbies()) {
					System.out.println(hobby);
				}
			}			
			System.out.println();
		}		
	}	
	
}