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Posted to dev@tomcat.apache.org by bu...@apache.org on 2018/12/26 02:51:43 UTC
[Bug 63039] New: same filter map by url-pattern and servletName only
call once
https://bz.apache.org/bugzilla/show_bug.cgi?id=63039
Bug ID: 63039
Summary: same filter map by url-pattern and servletName only
call once
Product: Tomcat 9
Version: 9.0.12
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P2
Component: Servlet
Assignee: dev@tomcat.apache.org
Reporter: hzx20112012@gmail.com
Target Milestone: -----
Created attachment 36351
--> https://bz.apache.org/bugzilla/attachment.cgi?id=36351&action=edit
the test case
according to jsr 340 P57, the following filter config will make this filter
call order:
AsyncCompleteFilter_2 -> AsyncCompleteFilter_3 -> AsyncCompleteFilter ->
AsyncCompleteFilter_2 -> AsyncCompleteFilter_3
however, only
AsyncCompleteFilter_2 -> AsyncCompleteFilter_3 -> AsyncCompleteFilter are
called
```xml
<servlet>
<servlet-name>AsyncComplete</servlet-name>
<servlet-class>servlet1.Asyn1</servlet-class>
<async-supported>true</async-supported>
</servlet>
<servlet-mapping>
<servlet-name>AsyncComplete</servlet-name>
<url-pattern>/AsyncComplete</url-pattern>
</servlet-mapping>
<filter>
<filter-name>AsyncCompleteFilter</filter-name>
<filter-class>servlet1.Filter1</filter-class>
<async-supported>true</async-supported>
</filter>
<filter-mapping>
<filter-name>AsyncCompleteFilter</filter-name>
<servlet-name>AsyncComplete</servlet-name>
</filter-mapping>
<filter>
<filter-name>AsyncCompleteFilter_2</filter-name>
<filter-class>servlet1.Filter2</filter-class>
<async-supported>true</async-supported>
</filter>
<filter-mapping>
<filter-name>AsyncCompleteFilter_2</filter-name>
<servlet-name>AsyncComplete</servlet-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter>
<filter-name>AsyncCompleteFilter_3</filter-name>
<filter-class>servlet1.Filter3</filter-class>
<async-supported>true</async-supported>
</filter>
<filter-mapping>
<filter-name>AsyncCompleteFilter_3</filter-name>
<servlet-name>AsyncComplete</servlet-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
```
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[Bug 63039] same filter map by url-pattern and servletName only call
once
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=63039
Mark Thomas <ma...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |DUPLICATE
Status|NEW |RESOLVED
--- Comment #1 from Mark Thomas <ma...@apache.org> ---
The expected behaviour is awaiting clarification from the Servlet EG.
*** This bug has been marked as a duplicate of bug 49922 ***
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