private void renderExamsForRowOfDays(StringBuffer strBuffer, int week,Locale locale) {
private void renderExamsForRowOfDays(StringBuffer strBuffer, int week,PageContext pageContext) {
    private void renderExamsForRowOfDays(StringBuffer strBuffer, int week,Locale locale) {        for (int slot = 0; slot < daysOfWeek.length; slot++) {            ExamsMapSlot examsMapSlot = (ExamsMapSlot) examsMap.getDays().get(                    week * daysOfWeek.length + slot);            String classCSS = "exam_cell_content";            if (examsMapSlot.getDay().get(Calendar.DAY_OF_WEEK) == Calendar.MONDAY) {                classCSS += "_first";            }            if (week == numberOfWeks - 1) {                classCSS += "_bottom";            }            strBuffer.append("<td ").append("class='").append(classCSS).append("'>");            strBuffer.append(examsMapSlotContentRenderer.renderDayContents((ExamsMapSlot) examsMap                    .getDays().get(week * daysOfWeek.length + slot), examsMap, user,locale));            strBuffer.append("</td>");        }    }