protected void setValidationMessage(String message) {
icon.setVisible(message != null);
hintText.setVisible(message != null);
hintText.setText(StringUtil.nullAsEmpty(message));
topControl.getParent().layout();
}
/** @see org.eclipse.jface.preference.PreferencePage#applyData(java.lang.Object) */
public void applyData(Object data) {
if (data instanceof Map) {
fPageData = (Map) data;
if (link != null && fPageData.containsKey(NO_LINK)) {
link.setVisible(!Boolean.TRUE.equals(((Map) data).get(NO_LINK)));
}
}
}