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Hibernate is a popular Object-Relational Mapping (ORM) framework for Java that simplifies database interactions. The core interfaces of Hibernate provide the essential functionalities for managing the persistence of Java...
Hibernate is a popular Object-Relational Mapping (ORM) framework for Java that simplifies database interactions by allowing developers to work with Java objects instead of SQL queries. The architecture of Hibernate is de...
ORM stands for Object-Relational Mapping. It is a programming technique used to convert data between incompatible type systems in object-oriented programming languages. ORM allows developers to interact with a database u...
Hibernate is an open-source object-relational mapping (ORM) framework for Java. It simplifies the interaction between Java applications and relational databases by allowing developers to work with Java objects instead of...
IOC and DI are concepts commonly used in software development, particularly in the context of object-oriented programming and design patterns. They are often associated with frameworks that facilitate the development of ...
The Spring Framework is a comprehensive framework for building Java applications, and it consists of several modules that provide various functionalities. Here are the key modules of the Spring Framework: Core Cont...
In the Spring Framework, the Inversion of Control (IoC) container plays a crucial role in managing the lifecycle and configuration of application objects, commonly referred to as beans. Here are the key roles and respons...
In Spring Framework, the Inversion of Control (IoC) container is responsible for managing the instantiation, configuration, and lifecycle of application objects (beans). There are two main types of IoC containers in Spri...
In the Spring Framework, both BeanFactory and ApplicationContext are interfaces that provide a way to access and manage beans in a Spring application. However, they have some key differences in terms of functionality...
Constructor injection and setter injection are two common methods of dependency injection in object-oriented programming, particularly in frameworks that support inversion of control (IoC). Both methods are used to provi...
Autowiring in Spring is a feature that allows the Spring container to automatically inject dependencies into beans without the need for explicit configuration in the XML file or through annotations. This helps to reduce ...
In Spring Framework, bean scopes define the lifecycle and visibility of beans in the application context. There are several scopes available, each serving different use cases. Here are the main bean scopes in Spring: 1....
Spring Framework provides comprehensive support for transaction management, allowing developers to manage transactions in a consistent and flexible manner. Here are the key features and components of transaction manageme...
In software design, particularly in the context of dependency injection and object-oriented programming, the choice between singleton and prototype scopes depends on the specific requirements of your application. Here’s ...
Yes, Spring MVC provides built-in support for validation. It integrates with the Java Bean Validation (JSR-380) API, which allows you to define validation rules using annotations on your model classes. Here are some key ...
In Spring MVC, the most widely used ViewResolver class is the InternalResourceViewResolver. This class is used to resolve views by prefixing and suffixing the view names with a specified URL pattern, typically for JS...
In the context of Java web applications, particularly those using the Spring Framework, a ViewResolver is a component that helps in resolving logical view names to actual view implementations. It plays a crucial role i...
The @RequestMapping annotation in Spring Framework is used to map web requests to specific handler methods in a controller. It is a versatile annotation that can be applied at both the class and method levels to define...
The @Controller annotation is part of the Spring Framework, specifically within the Spring MVC (Model-View-Controller) module. It is used to indicate that a particular class serves as a controller in the MVC architectu...
In Spring MVC, the DispatcherServlet is a core component that acts as the front controller for the entire web application. It is responsible for handling incoming HTTP requests, delegating them to the appropriate contr...
In Spring MVC, the front controller class is DispatcherServlet. The DispatcherServlet acts as the central dispatcher for HTTP requests and is responsible for routing requests to the appropriate handlers (controllers)...
In the Spring Framework, particularly when using Aspect-Oriented Programming (AOP) with Spring AOP, not all possible JoinPoints are supported. Spring AOP primarily supports method execution join points, which means you c...
Aspect-Oriented Programming (AOP) is a programming paradigm that aims to increase modularity by allowing the separation of cross-cutting concerns. Here are some key terms and concepts associated with AOP: Aspect:...
SimpleJdbcTemplate was a part of the Spring Framework that provided a simplified way to work with JDBC (Java Database Connectivity) in Java applications. Although it has been deprecated in favor of JdbcTemplate, unde...