By Michal Cmil, Michal Matloka, Francesco Marchioni
Leverage the facility of the WildFly software server from JBoss to improve glossy Java EE 7 applications
About This Book
- Develop Java EE 7 purposes utilizing the WildFly platform
- Discover tips to deal with your WildFly construction environment
- A step by step educational consultant that will help you get a company grip on WildFly to create attractive applications
Who This booklet Is For
If you're a Java developer who desires to know about Java EE, this is often the publication for you. it is also perfect for builders who have already got adventure with the Java EE platform yet want to research extra concerning the new Java EE 7 good points through studying totally useful pattern purposes utilizing the hot software server WildFly.
What you'll Learn
- Design trustworthy and effective purposes according to company Java Beans and Context and Dependency Injection
- Set up and deal with your personal WildFly software server for various improvement scenarios
- Store your facts with no binding your self to a particular database supplier utilizing the Java endurance API
- Create message-based functions utilizing Java Messaging method and combine third-party platforms into them utilizing Java Connector Architecture
- Distribute and safe what you are promoting functions by utilizing integrated mechanisms from WildFly and Java EE 7
- Decide among utilizing cleaning soap and JAX-RS internet companies to create your exterior API
- Discover the recent aspect of internet purposes by way of exploring WebSockets and their utilization scenarios
- Test your software utilizing a true atmosphere with Arquillian
Java company variation is a well known platform for software improvement. Its 7th unlock brings many new positive factors and API advancements. WildFly is a successor of the JBoss software Server relatives and completely implements the Java EE 7 standards.
Java EE 7 improvement with WildFly indicates you ways to take advantage of the newest model of the Java EE 7 platform, together with its such a lot complicated good points. each subject is gifted utilizing operating examples which are ready to determine of the field with the hot WildFly software server. This ebook offers you an perception into JBoss' message-oriented middleware, which lets you loosely couple heterogeneous structures jointly, whereas in general delivering reliability and lots of different features.
By the tip of the booklet, you might have coated very important subject matters reminiscent of studying crucial information approximately Java EE applied sciences, what adjustments the Java EE 7 introduced, and the way to exploit JBoss Forge scaffolding mechanisms (for instance AngularJS) and practice endpoint new release, together with JAX-RS.
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Extra resources for Java EE 7 Development with WildFly
By default, this feature is disabled. You have to enable it manually using the CLI mechanism. This is shown in the following screenshot: Once you have learned how to access the web console, it is about time you try your first application example. Deploying your first application to WildFly 8 In order to test launch our first application, we will create a HelloWorld web project using Eclipse. The main part will be a servlet class, used to generate HTML markup. So, launch Eclipse and choose to create a new web project by navigating to File | New | Dynamic Web Project.
In order to get started, we will need to go over this checklist: • Install JDK where WildFly will run • Install WildFly • Install the Eclipse development environment • Install the Maven build management tool At the end of this chapter, you will have all the instruments to get started with the application server. Installing Java SE The first mandatory requirement is to install a JDK 8 environment. html. Choose the latest version of Java SE 8 and install it. html. [ 16 ] Chapter 1 Testing the installation Once you have completed your installation, run the java -version command from a command prompt to verify that it is correctly installed.
This, in turn, requires adding the secret key to your slave host's configuration in order to authenticate with the master domain controller. (For more information about domain configuration, please visit https://docs. sh). [ 37 ] Your First Java EE Application on WildFly The login screen will be prompted. Enter data into the User Name and Password fields, which we had formerly created. This is shown in the following screenshot: Once logged in, you will be redirected to the web administration main screen.