Discover public questions
NamedParameterJdbcTemplate is a part of the Spring Framework that provides a more flexible and readable way to work with SQL queries compared to the traditional JdbcTemplate. Here are some of the key advantages of us...
In Spring, you can use JdbcTemplate to fetch records from a database easily. JdbcTemplate is part of the Spring JDBC module and provides a simplified way to interact with a relational database. Below are the steps to...
Spring JDBC provides a set of classes and interfaces that simplify the process of working with relational databases in Java applications. Here are some of the key classes and interfaces in the Spring JDBC API: Jdbc...
JdbcTemplate is a central class in the Spring Framework that simplifies the use of JDBC (Java Database Connectivity) for database operations. Here are some of the key advantages of using JdbcTemplate in Spring: *...
In Spring WebFlux, exception handling can be managed in several ways, allowing you to handle errors in a reactive programming style. Here are some common approaches to handle exceptions in a Spring WebFlux application: ...
Spring WebFlux is a reactive programming framework that is part of the Spring ecosystem, designed to handle asynchronous and non-blocking web applications. It supports various types of resources and media types for handl...
Reactive Streams is a standard for asynchronous stream processing with non-blocking backpressure. It provides a way to handle streams of data in a reactive programming style, allowing for the efficient processing of data...
Spring Reactive Web is a part of the Spring Framework that provides support for building reactive web applications. It leverages the reactive programming paradigm, which is designed to handle asynchronous data streams an...
Spring WebFlux is a reactive programming framework that is part of the Spring Framework, designed to handle asynchronous and non-blocking web applications. It is built on the Reactive Streams API and is suitable for buil...
MultipartResolver is an interface in the Spring Framework that is used to handle multipart file uploads in web applications. When a client uploads files (such as images, documents, etc.) through a web form, the data is...
In the context of Spring Framework, particularly in Spring MVC, a ViewResolver is an interface that helps in resolving logical view names to actual view implementations. When a controller returns a logical view name (a...
Exception handling in Spring MVC is a crucial aspect of building robust web applications. It allows developers to manage errors gracefully and provide meaningful feedback to users. Spring MVC provides several ways to han...
i18n stands for "internationalization," and localization is often abbreviated as "l10n." In the context of Spring MVC, these concepts refer to the processes and techniques used to adapt applications for different languag...
In the Spring Framework, both BeanFactory and ApplicationContext are interfaces that provide a way to manage beans, but they have different features and use cases. Here are the key differences between the two:
Data validation in the Spring Web MVC framework is a crucial aspect of ensuring that the data received from users is accurate, complete, and conforms to the expected format before it is processed or stored. Spring provid...
In a Spring application, you can access ServletConfig and ServletContext objects in a Spring bean by using dependency injection. Here’s how you can do it: You can inject `ServletConte...
Session scope is an important concept in web development and application design, particularly in the context of web applications that maintain state across multiple requests from the same user. Here are several key point...
Spring MVC (Model-View-Controller) is a framework that provides a way to build web applications in Java. It is part of the larger Spring Framework and is designed to facilitate the development of web applications by prov...
Spring MVC (Model-View-Controller) is a popular framework for building web applications in Java. It employs several design patterns to promote good software design principles, enhance maintainability, and improve the ove...
In Spring MVC, interceptors are a powerful feature that allows you to intercept and manipulate requests and responses at various points in the processing lifecycle. They are similar to servlet filters but are more integr...
In Spring MVC, the DispatcherServlet is a core component that acts as the front controller for handling all incoming HTTP requests. It plays a crucial role in the request processing workflow by coordinating the various...
Spring MVC (Model-View-Controller) is a framework within the Spring Framework that provides a way to build web applications in a structured and organized manner. It follows the MVC design pattern, which separates the app...
Using Spring's JdbcTemplate is a common way to interact with a relational database in a Spring application. It simplifies the process of executing SQL queries and handling results. Below is a step-by-step guide on how ...