Java is an extremely popular technology. Packed full of potential, Java’s monopoly in software development can be attributed to its far reach in mobile and web applications. Java has a wide range of application solutions that can do complex work such as hotel reservations, tally voting polls, flight booking APIs, and more.

If we think of Java as an umbrella, the name shelters a diverse range of web development. There are so many that it can be difficult to pick the best for any particular project. We have compiled a list of the top 7 Java technologies to integrate into your projects in 2022.

1. Java Servlet

Using a request-response programming model, servlets host the application, as well as allowing the servers greater capabilities.

Java servlet is the major component that allows this communication to happen. It enables you to define HTTP-specific classes, and while it can respond to any kind of request, its main purpose is to extend applications hosted through web servers. The data potential of the servlet can be used to fetch data from an online application to display on-screen or on an HTML page.

2. Java Server Pages (JSP)

When creating dynamically generated web pages using HTML, SOAP, XML, or other document types, using Java server pages allows for a faster and simpler way to develop.

JSP is developer-friendly thanks to the ability to add pieces of code into an application’s text document. This is excellent, as JSP pages are mostly text-based documents split into two categories:

• Static Data- Expressed in any text format
• JSP Technology- The blueprint of dynamic content on the web page.

Develop a website with JSP technology by adding one line of code to the header.html file that defines site navigation. This only requires changes in one file to change buttons or links. These changes will be automatically reflected site-wide. This makes JSP technology arguably the best for creating dynamic web content including polls and forms.

3. JavaServer Faces Technology (JSF)

JSF is a user interface (UI) that allows for the creation of web applications made up solely of Graphical User Interface (GUI) component framework. This shows the components in markup language as well as a variety of other technologies.

The most impressive thing is a drag-and-drop feature made possible by the GUI tools helps use the technology without having to write or understand underlying component codes.

4. Java Database Connectivity (JDBC API)

JDBC is composed of two major parts:

• Application-Level Interface (API)- Access databases through application components
• Server Provider- Integrates drivers to the Java enterprise platform

JDBC provides universal data access as you can invoke it in various places. This makes it a very popular choice, one that is critical in web application development.

5. Java Message Service API (JMS)

JMS allows for messages to be created, sent, received, and read between components. It is the main highway of communication, allowing for flexible and reliable data exchange to the provider framework. This allows for the development of portable messaging applications in the Java language. JMS also allows us to keep track of inventory.

6. Java API for XML Processing (JAXP)

JAXP supports one of the most significant processes in Java, XML processing. It does this using the Document Object Model (DOM), providing application parsing and transforming XML documents.

 

When schemas may have naming conflicts, JAXP allows for namespace support in a very flexible way.

7. Java Naming and Directory Interface (JNDI)

Last but certainly not least, we have our most flexible interface. Using a name, you can discover or lookup data and resources. It also offers standard directory searches including attribute association, object search, and more.

 

The most impressive part is that JNDI allows applications to coexist with different kinds of java technology objects. This allows for a huge amount of customization by using other environments and interfaces in conjunction with your main interface.

 

Flexible Innovation

With these top Java technologies, it’s easy to see how Java can be used in a wide variety of circumstances to fill almost any programming need. Thanks to the wide reach of Java, there is a solution to almost every programming dilemma, whether through the use of a single programming technology or the combination of several.