Spring MVC Ajax Handling using JQuery

When working on a web application, we need to deal with many Ajax requests. With the use of JQuery working with AJax (post and gets) in Spring MVC is very easy. Let us see some code samples of Spring MVC Ajax Handling using JQuery.

In the example below we will do the following.
1. Create a form to get Data
2. Post the data using a Ajax request to the Controller.
3. In the Controller receive the data as a object and process it.
4. Return a new object from the Controller.
5. In the Ajax code, receive the new object and display it on the UI.

Now lets see the code used to do this.

1. Create Developer and DefectSeverityDetails Object.

2. Create a JSP page to show the Form

3. Controller to process request and send response back

4. Ajax request to Post data to Controller

5. Code in JSP to display the response.

6. Code in Ajax success method to display response.

Output

a) Open the form http://localhost:8080/sampleproject/ajax/developerDefects
Spring MVC Ajax Handling using JQuery

b) Add data to the Form and Submit
Spring MVC Ajax Handling using JQuery

c) You will see the Request and Response params in the debugger tools
Spring MVC Ajax Handling using JQuery

d) Display results
Spring MVC Ajax Handling using JQuery

Download Full Code -SpringMVCAjaxHandling.zip

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