Resource mapping Spring framework 3
Question
I'm facing following problem actually:
I'm using Spring with jQuery. I have Controller:
@Controller
@RequestMapping(value = "/A")
public class AController {
// not important
}
That is handling all host/A/... URLs fine. But jQuery CSS styles are using url(images/...) , so there are references from host/A/index.jsp to host/A/images/... . But I have no such folder since /A/ is just "logical" URL.
I tried to add
<mvc:resources mapping="/images/**" location="/images/" />
<mvc:resources mapping="/A/images/**" location="/images/" />
to my web.xml, but it seems it is not working (first one is working fine). For example when I try to test this, host/A/test.png is not working.
Of course I can modify jQuery sources, but I do not preffer this way.
Maybe I can use UrlRewriteFilter if there is not simpler solution.
2 answers
solution1
1 ACCPTED 2012-03-21 15:44:12
I'd suggest you to use BASE tag in your resulting HTML:
<html>
<head>
<base href="http://localhost:8080/myApp/" />
....
Then, all your image request will be done to http://localhost:8080/myApp/images/... whether if you are located in http://localhost:8080/myApp/ or in http://localhost:8080/myApp/A/
solution2
0 2012-03-21 13:14:49
If you're in a app server like tomcat, you can do this in your web.xml file:
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>/images/*</url-pattern>
</servlet-mapping>
In my projects, normally I put something like this ;)
<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.PNG</url-pattern>
<url-pattern>*.png</url-pattern>
<url-pattern>*.gif</url-pattern>
<url-pattern>*.js</url-pattern>
<url-pattern>*.css</url-pattern>
<url-pattern>*.jpg</url-pattern>
<url-pattern>*.swf</url-pattern>
<url-pattern>*.avi</url-pattern>
<url-pattern>*.html</url-pattern>
<url-pattern>*.json</url-pattern>
</servlet-mapping>
With this, you need to create a 'physical' "./A/images/" folder.
In another application server, the value can change.
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