public void addCssClass(String cssClass) {
if (this.isHeaderColumn) {
StringBuilder cssClassSb =
DatatableOptions.CSSCLASS.valueFrom(this.columnConfiguration.getOptions());
if (cssClassSb != null && cssClassSb.length() != 0) {
DatatableOptions.CSSCLASS.appendIn(this.columnConfiguration.getOptions(), CLASS_SEPARATOR);
}
DatatableOptions.CSSCLASS.appendIn(this.columnConfiguration.getOptions(), cssClass);
} else {
if (this.cssClass == null) {
this.cssClass = new StringBuilder();
} else {
this.cssClass.append(CLASS_SEPARATOR);
}
this.cssClass.append(cssClass);
}
}
@Override
protected StringBuilder getHtmlAttributes() {
StringBuilder html = new StringBuilder();
if (this.isHeaderColumn) {
html.append(
writeAttribute(
"class",
DatatableOptions.CSSCLASS.valueFrom(this.getColumnConfiguration().getOptions())));
html.append(
writeAttribute(
"style",
DatatableOptions.CSSSTYLE.valueFrom(this.getColumnConfiguration().getOptions())));
String columnId = DatatableOptions.ID.valueFrom(this.getColumnConfiguration().getOptions());
if (StringUtils.isNotBlank(columnId)) {
html.append(writeAttribute("id", columnId));
}
} else {
html.append(writeAttribute("class", this.cssCellClass));
html.append(writeAttribute("style", this.cssCellStyle));
}
return html;
}