August 2018
Intermediate to advanced
314 pages
8h 9m
English
Content preview from Java EE 8 Design Patterns and Best Practices
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Implementing the web.xml file
web.xml is a deployment descriptor of a web application and it contains many configurations about the web application. In the following deployment descriptor, we have the security configurations for our web application:
<?xml version="1.0" encoding="UTF-8" ?><web-app > <security-constraint> <web-resource-collection> <web-resource-name>helloworld</web-resource-name> <url-pattern>/resources/helloworld/*</url-pattern> </web-resource-collection> <auth-constraint> <role-name>user</role-name> </auth-constraint> <user-data-constraint> <transport-guarantee>CONFIDENTIAL</transport-guarantee> </user-data-constraint> </security-constraint> <login-config> <auth-method>BASIC</auth-method> </login-config></web-app>
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