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Oracle Fusion Middleware Java API Reference for Oracle WebLogic Server 12c (12.2.1) Part Number E55141-01 P4 Change 1723563 on 2015/10/09 |
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@Target(value=java.lang.annotation.ElementType.TYPE)
@Retention(value=RUNTIME)
public @interface WLFilter
The WLFilter annotation is used to mark a Filter class with necessary metadata so it can be deployed without being declared in the web.xml descriptor.
Example:
@WLFilter ( name="BAR", initParams = { @WLInitParam (name="one", value="1") } mapping = {"/bar/*"} ) public class MyFilter implements Filter { . . . }
Annotating a Filter class with the above annotation is equivalent to declaring the following in the web.xml descriptor:
. . . <filter> <filter-name>BAR</filter-name> <filter-class>MyFilter</filter-class> <init-param> <param-name>one</param-name> <param-value>1</param-value> </init-param> </filter> . . . <filter-mapping> <filter-name>BAR</filter-name> <url-pattern>/bar/*</url-pattern> </filter-mapping> . . .
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Copyright 1996, 2015, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Oracle Fusion Middleware Java API Reference for Oracle WebLogic Server 12c (12.2.1) Part Number E55141-01 P4 Change 1723563 on 2015/10/09 |
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SUMMARY: REQUIRED | OPTIONAL | DETAIL: ELEMENT |