Apache Struts

Website

struts.apache.org

Pricing URL

-

$ Details

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Categories

#Web Frameworks #Developer Tools #JavaScript Tools #JavaScript Framework

Vaadin Framework

Website

vaadin.com

Pricing URL

Official Vaadin Framework Pricing

$ Details

Categories

#Developer Tools #Web Frameworks #JavaScript Tools #JavaScript Framework

Apache Struts features and specs

• Robust Framework
  Apache Struts is a mature and well-established framework for Java web applications, providing stable and reliable tools for enterprise-level applications.
• MVC Architecture
  Struts adheres to the Model-View-Controller (MVC) design pattern, which separates business logic, presentation, and navigation, making code maintenance and development easier.
• Extensive Documentation
  Struts has comprehensive documentation and a wealth of online resources, including tutorials, community forums, and user guides, which can support developers throughout their projects.
• Rich Tag Library
  It comes with a rich set of custom tags that enhance the JSP (JavaServer Pages) to create dynamic web content easily.
• Plugin Support
  Apache Struts supports various plugins that can extend its functionality, allowing developers to integrate additional features without much effort.

Possible disadvantages of Apache Struts

• Steep Learning Curve
  New developers might find Struts challenging to learn due to its complexity and the need for a good understanding of the MVC architecture and Java web application development.
• Configuration Overhead
  The framework requires extensive XML configuration, which can be cumbersome and time-consuming compared to convention-over-configuration frameworks.
• Performance
  Struts can be slower than some newer, lighter frameworks due to its broader feature set and the overhead associated with its extensive configuration.
• Security Vulnerabilities
  Struts has had notable security vulnerabilities in the past. Although patches and updates are available, it necessitates proactive monitoring and maintenance.
• Outdated Compared to Modern Frameworks
  With the advent of modern frameworks like Spring MVC and JavaServer Faces, some developers consider Struts to be less up-to-date with the latest web development standards and practices.

Vaadin Framework features and specs

• Rich Set of Components
  Vaadin provides a wide array of UI components that are ready to use. These components are well-designed and can help speed up the development process by reducing the need for custom UI coding.
• Java-centric Development
  Vaadin allows developers to write the entire application, including the UI, in Java. This is advantageous for Java developers who prefer to work within a single language ecosystem.
• Strong Type Safety
  Because Vaadin applications are written in Java, they benefit from the strong type-checking and compile-time error checking, reducing the likelihood of runtime errors.
• Seamless Integration with Java Ecosystem
  Vaadin integrates well with other Java frameworks and libraries such as Spring, making it a good choice for enterprise applications that already leverage these technologies.
• Server-Side Architecture
  The server-side execution model of Vaadin means that the business logic and UI management are handled on the server, which can simplify the development of complex UIs.
• Built-in Support for Progressive Web Apps (PWAs)
  With Vaadin, creating PWAs is straightforward and requires minimal setup, making it easier to build responsive and offline-capable web applications.

Possible disadvantages of Vaadin Framework

• Heavy Server Load
  Because Vaadin handles UI rendering on the server side, it can generate a significant amount of load on the server, especially for applications with a large number of concurrent users.
• Latency Issues
  The server-side architecture can lead to latency issues, particularly in applications where a snappy, highly responsive user experience is critical.
• Limited Client-Side Flexibility
  Developers who require extensive customization on the client-side might find Vaadin limiting, as it abstracts much of the client-side code.
• Learning Curve
  Though Vaadin simplifies many aspects of web development, it has its own set of abstractions and conventions, which can require a learning curve for new developers.
• Resource Intensive
  Applications built with Vaadin can be resource-intensive in terms of memory and CPU, potentially leading to higher operational costs.
• Dependency on Vaadin Ecosystem
  Vaadin tries to provide an end-to-end solution, and heavy reliance on this ecosystem might make it difficult to integrate with other front-end frameworks or libraries without significant effort.

Finding and Fixing Apache Struts CVE-2017-5638 with Black Duck Hub

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