encodeLink("associateCourseGroup.faces", aditionalParameters, false, "associate.course.group");
encodeLink("associateCourseGroup.faces", createAssociateAditionalParameters, false, "associate.course.group");
    private void encodeEditOptions() throws IOException {        writer.startElement("td", this);        writer.writeAttribute("class", "aright", null);        writer.append("(");        String aditionalParameters = "&parentCourseGroupID=" + this.courseGroup.getIdInternal() + "&toOrder=false";        encodeLink("createCourseGroup.faces", aditionalParameters, false, "create.course.group");        writer.append(" , ");        encodeLink("associateCourseGroup.faces", aditionalParameters, false, "associate.course.group");        writer.append(" , ");        encodeLink("editCourseGroup.faces", aditionalParameters, false, "edit");        if (this.executionYear == null) {            writer.append(" , ");            encodeLink("deleteCourseGroup.faces", aditionalParameters + "&contextID=" + this.previousContext.getIdInternal(), false, "delete");        }        writer.append(") ");        writer.endElement("td");    }