private Locale getLocale()

in src/main/java/org/apache/sling/scripting/javascript/wrapper/ScriptablePrintWriter.java [154:179]

19 lines of code
6 McCabe index (conditional complexity)


    private Locale getLocale() {
        if (locale == null) {
            
            try {
                // check whether we have a request object which has the locale
                Object reqObj = ScriptRuntime.name(Context.getCurrentContext(),
                    this, SlingBindings.REQUEST);
                if (reqObj instanceof Wrapper) {
                    Object wrapped = ((Wrapper) reqObj).unwrap();
                    if (wrapped instanceof HttpServletRequest) {
                        locale = ((HttpServletRequest) wrapped).getLocale();
                    }
                }
            } catch (Exception e) {
                // ignore any exceptions resulting from this and use default
            }

            // default, if the no request locale or no request is available
            if (locale == null) {
                locale = Locale.getDefault();
            }

        }

        return locale;
    }