A developer tasked with building a Java web application is seeking a well-known framework. Which one should they choose?

Choosing Apache Struts as the framework for building a Java web application is a strong decision due to its robust features and proven track record in the industry. Apache Struts is specifically designed for Java developers and provides a framework for creating MVC (Model-View-Controller) applications.

The MVC architecture helps separate the concerns of data handling, user interface, and control logic, which leads to better organization and maintainability of code. This is particularly beneficial in larger applications where a clear structure is essential for collaboration and long-term project success.

Furthermore, Apache Struts has a wide community and extensive documentation that can help developers troubleshoot and enhance their applications. It also integrates nicely with many other tools and libraries within the Java ecosystem, making it a versatile choice for modern web development.

In contrast, the other frameworks mentioned, such as Django and Ramaze, are not designed for Java. Django is primarily a Python framework, and Ramaze is a Ruby framework; therefore, they wouldn't be suitable for a Java-based application. Twisted is an event-driven networking engine for Python and would also not fit the Java requirement. This reinforces the suitability of Apache Struts for the specific needs of a Java web application.