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JavaInterviewPoint

Java Development Tutorials

Spring Security – Custom UserDetailsService Example | InMemory & Database Authentication

September 11, 2019 by javainterviewpoint Leave a Comment

Spring Security Custom UserDetailsService Example

Previously we have learned about InMemoryUserDetailManager and JdbcUserDetailsManager. UserDetailsService is the core interface which is responsible for providing the User information to the AuthenticationManager. In this article, we will create a Custom UserDetailsService retrieves the user details from both InMemory and JDBC. … [Read more...]

Spring Security – JdbcUserDetailsManager Example | JDBC Authentication and Authorization

August 21, 2019 by javainterviewpoint Leave a Comment

Folder Structure

In the previous article, we have learned about Spring InMemoryUserDetailsManager which internally stores and retrieves the user-related information, Spring Security's JdbcUserDetailsManager class uses the database to store and retrieve the user information. In this JdbcUserDetailsManager Example, we perform Create, Read, Update, and Delete (CRUD) operations on the user details … [Read more...]

Spring Security – InMemoryUserDetailsManager Example | In-Memory Authentication

August 7, 2019 by javainterviewpoint Leave a Comment

InMemoryUserDetailsManager User Check

Spring In-Memory authentication uses InMemoryUserDetailsManager internally store and retrieve the user-related information which is required for Authentication. In this InMemoryUserDetailsManager Example, we will learn how to create and store the user to the in-memory HashMap, update the user credentials and finally delete the User. … [Read more...]

Spring Security Custom Login Form Example | Java Configuration

January 29, 2019 by javainterviewpoint Leave a Comment

Spring Security Custom Login Form 1

In this Spring Security Custom Login Form Example, we will learn how to build a Spring MVC application which will be protected by Spring Security. We will be building our own login form rather than using the default form provided by Spring Security  … [Read more...]

Spring Security REST Basic Authentication

January 1, 2019 by javainterviewpoint Leave a Comment

Spring Security Basic Authentication

In this article, let's learn how to  enable Spring Security REST Basic Authentication. We will be setting up the Spring Security using XML configuration. We will be building the Employee Management system where in which you will be able to Create an Employee, Get all the Employee / particular Employee details, Modify an existing Employee and Delete the Employee. … [Read more...]

Spring Security Database Authentication Example JavaConfig + XML

December 21, 2017 by javainterviewpoint Leave a Comment

Spring Security Database Authentication Example

In the Spring Security Database Authentication Example, we will build a simple Spring MVC Hello World application and build our own login form for our Spring Security application which performs Authentication and Authorization from the database. … [Read more...]

Java Basics

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Oops Concepts

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