Method setDateVariables

java/org/apache/catalina/ssi/SSIMediator.java:523–544

Updates the built-in date variables (DATE_GMT, DATE_LOCAL, LAST_MODIFIED). @param fromConstructor true if called from the constructor

(boolean fromConstructor)

     * @param fromConstructor true if called from the constructor
     */
    protected void setDateVariables(boolean fromConstructor) {
        boolean alreadySet = ssiExternalResolver.getVariableValue(className + ".alreadyset") != null;
        // skip this if we are being called from the constructor, and this has already been set
        if (!(fromConstructor && alreadySet)) {
            ssiExternalResolver.setVariableValue(className + ".alreadyset", "true");
            Date date = new Date();
            TimeZone timeZone = TimeZone.getTimeZone("GMT");
            String retVal = formatDate(date, timeZone);
            /*
             * If we are setting on of the date variables, we want to remove them from the user defined list of
             * variables, because this is what Apache does.
             */
            setVariableValue("DATE_GMT", null);
            ssiExternalResolver.setVariableValue(className + ".DATE_GMT", retVal);
            retVal = formatDate(date, null);
            setVariableValue("DATE_LOCAL", null);
            ssiExternalResolver.setVariableValue(className + ".DATE_LOCAL", retVal);
            retVal = formatDate(new Date(lastModifiedDate), null);
            setVariableValue("LAST_MODIFIED", null);
            ssiExternalResolver.setVariableValue(className + ".LAST_MODIFIED", retVal);
        }
    }


    /**