/**
* Obtains the {@link IPreferenceStore}'s default or current value for this preference
*
* @param defaultFlag indicates if the default or current value is being requested
* @return the requested value
*/
private String getPreferenceStoreValue(boolean defaultFlag) {
IPreferenceStore prefStore = getPreferenceStore();
String value = null;
if (defaultFlag) {
value = prefStore.getDefaultString(PREF_ID);
} else {
value = prefStore.getString(PREF_ID);
}
if (StringUtilities.isEmpty(value)) {
value = TeiidServerVersion.deriveUltimateDefaultServerVersion().toString();
}
return value;
}
/**
* Updates the radio buttons selection states corresponding to the new value.
*
* @param value the new value
*/
private void update(String value) {
List<String> items = new ArrayList<String>();
try {
Collection<ITeiidServerVersion> registeredServerVersions =
TeiidRuntimeRegistry.getInstance().getSupportedVersions();
items = TeiidServerVersion.orderVersions(registeredServerVersions, true);
} catch (Exception ex) {
Util.log(ex);
for (VersionID versionId : VersionID.values()) {
items.add(versionId.toString());
}
}
versionCombo.setItems(items.toArray(new String[0]));
versionCombo.setText(value);
}