The Sass Filter

The Sass conversion is carried out by a filter specified in web.xml:

<filter>
  <filter-name>SassCompiler</filter-name>
  <filter-class>com.escenic.sass.SassCompilingFilter</filter-class>
  <!--
  <init-param>
  <param-name>sassLocation</param-name>
  <param-value>some/other/location</param-value>
  </init-param>
  <init-param>
  <param-name>cssLocation</param-name>
  <param-value>some/other/location</param-value>
  </init-param>
  <init-param>
  <param-name>cacheLocation</param-name>
  <param-value>some/other/location</param-value>
  </init-param>
  <init-param>
  <param-name>cache</param-name>
  <param-value>true/false</param-value>
  </init-param>
  -->
</filter>
<filter-mapping>
  <filter-name>SassCompiler</filter-name>
  <url-pattern>/static/theme/default/base/SassToCss/*</url-pattern>
  <!--WARNING: This pattern is provide for default base skin.
  If you change the skin, you have to change here too.-->
</filter-mapping>

You can customize the filter by uncommenting and setting the values of the init-param elements:

sassLocation: The location of the .scss files to be converted. The default is /theme/ theme-name /base/sass/.
cssLocation: The location to which the converted .css files are to be written. The default is /theme/ theme-name /base/SassToCss/.
cacheLocation: The location of a cache folder (if required). The default is/WEB-INF/.sass-cache/.
cache: Set to true if you want converted .css files to be cached. The default is false.