Monday, April 8, 2019
For traditional spring mvc architecture refer here, We were annotating spring mvc Controller Class with @Controller as shown below
@Controller
public class ViewsController {
@RequestMapping("/view1")
public String showView1(){
return "register";
}
In the above code as we know,when the request is made to ApplicationContext/view1 the resource register file will be returned.
In addition to...
Since most of the spring boot configurations are done by annotations,it is better if we go through what annotations are first.
Annotation : provides information about the program that is annotated with and it is not part of the program itself.
These annotations can be run time or compile time annotations
Compile Time Annotations
Compile time annotations are checked by the compiler at compile time.
public...
Setting up Spring Boot
Best way to set up a spring boot application is by Spring Intializer,Where you can add all the dependencies required ,download and import it in IDE.
OR
Create a new maven or gradle project and all the dependencies manually.
OR
Start a spring starter project from spring tools suite IDE
To start an application,just run Generated MainApplication.java file which starts...
Why spring boot was introduced when we had all the comforts of frameworks spring like mvc,hibernate etc
One main reason to remove all the configurations that would take plenty of time to just setup the framework.
Setting up the traditional Spring MVC framework includes
Adding Internal View Resolvers
Setting up Hibernate Session Factory
Connection to Database etc
Sample Code of Component...
Before staring with Spring Boot,You need to have basic knowledge of spring core to get better understanding of spring boot.
Lets start ...
What is spring boot?
Spring boot acts as a tool to build microservice.
What is microservice?
Microservice is a software architecture style that structures an application with collection of loosely coupled components.
Definition looks little complex?
Lets...
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