protected String getText(ModelData model, String valueProperty) {
String text = null;
if (textProperty != null) {
Object o = model.<Object>get(textProperty);
text = o != null ? o.toString() : null;
} else if (textProvider != null) {
text = textProvider.getStringValue(model, valueProperty);
}
return text == null ? "" : text;
}
protected String getLabel(ModelData model, String valueProperty) {
String label = null;
if (labelProperty != null) {
Object o = model.<Object>get(labelProperty);
label = o != null ? o.toString() : null;
} else if (labelProvider != null) {
label = labelProvider.getStringValue(model, valueProperty);
}
return label == null ? "" : label;
}