Java and Java Frameworks

Examples of Java data structure implementation and some examples of Java webapp and database connection using Sping and Hibernate

IDE: Eclipse

Data Structure Implementations

a) LinkedList
b) BinaryTree

Spring5

a) Webapp demonstrating Spring MVC, demonstrating dependency injection using XML, 
   Annotations and JAVA Classes

Hibernate5

a) Database application demonstrating: 
	(i) OnetoOne bi-directional, uni-directions
	(ii) OnetoMany and ManytoOne
	(iii) ManytoMany 
database table relationships and a Java applications to verify the same

CustomerTracker (CRM using Spring MVC)

a) End to End application demonstrating usage of Spring and Hibernate
b) Database Type: Relational (MySQL)
c) Application currently supports add, delete, update and search for a customer. 
d) Logging Aspects using method level aspects of Spring
e) Login mechanism using spring http security
f) Role based user view	

Build Tool: Maven
Screen shots are attached in CustomerTracker directory

CustomerTracker (CRM using Spring REST Web Service)

a) Web service layer for CRM project using Spring and Hibernate
b) 5 End-Points for get all, get by id, add, update and delete delete customers
c) Secure endpoints, i.e. only authenticated users have view access.

EndPoints:
get:
	GET: /api/customers
	GET: /api/Customers/{id}

add:
	POST: /api/customers/
     	applicationContext/json

update:
	PUT: /api/customers/{id}
     	applicationContext/json

delete:
	DELETE: /api/customers/{id}

Build Tool: Maven