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Java EE 8 Development with Eclipse. - Third Edition

You're reading from Java EE 8 Development with Eclipse. - Third Edition

Product type Book

Published in Jun 2018

Publisher

ISBN-13 9781788833776

Pages 596 pages

Edition 3rd Edition

Languages

Concepts

Application Development

Table of Contents (20) Chapters

Title Page

Copyright and Credits

Dedication

Packt Upsell

1. Introducing JEE and Eclipse

2. Creating a Simple JEE Web Application

3. Source Control Management in Eclipse

4. Creating JEE Database Applications

5. Unit Testing

6. Debugging the JEE Application

7. Creating JEE Applications with EJB

8. Creating Web Applications with Spring MVC

9. Creating Web Services

10. Asynchronous Programming with JMS

11. Java CPU Profiling and Memory Tracking

12. Microservices

13. Deploying JEE Applications in the Cloud

14. Securing JEE Applications

1. Other Books You May Enjoy

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Index

Securing servlets using annotations

So far, we have seen declarative syntax for specifying security constraints; that is, by specifying <security-constraint> in web.xml. However, security constraints can also be specified using Java annotations, specifically for servlets. In this section, we will create AdminServlet and secure it with annotations. Follow the steps in the previous section to import the CourseManagementJDBC project from Chapter09, but rename it CourseManagementJDBC-SecureAnnotations, and import it into the workspace. Then, add only <login-config> in web.xml, but do not specify <security-constraint>:

  <login-config>
    <auth-method>FORM</auth-method>
    <form-login-config>
      <form-login-page>/login.jsp</form-login-page>
      <form-error-page>/login-error.jsp</form-error-page>
    </form-login-config>
  </login-config>

Make sure you have copied login.jsp and login-error.jsp, as described in the...

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