Create a Filter in Java

An Example in Netbeans 8.0.2.

  • Right click the mouse on Source Packages and select New -> Filter... from the menu.
    LogA
    ServletFilter
    web
    ...\ServletFilter\src\java\web\LogA.java
  • Select a class name, LogA, and a package name, web, for the Filter. After this press the Next Button.
    web.LogA
    LogA
    LogA
    Select Add information to deployment descriptor (web.xml).
  • Select the Filter and move it to your desired position in the chain.
  • Press the Edit... button to change the URL for the new filter.
    LogA
    Login
  • Select the appropriate Servlet, Login, and press the OK button.
  • You will return to the previous window so press the Finish button.
    web.LogA
    LogA
    LogA
    Login
  • You are now ready to change the Filter class to your needs.
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