/**
* Save the configuration preferences if they have been loaded.
*
* @param none
* @return void
*/
public void saveConfigPrefs() {
if (this.gemPreferences != null) {
try {
this.gemPreferences.flush();
} catch (final BackingStoreException e) {
GemUtilities.logExceptionDetail(e);
}
}
}
/**
* Answer the configuration location for this plug-in.
*
* @param none
* @return URI The GEM plugin's configuration directory (not <code>null</code>)
*/
public URI getConfigDir() {
final Location location = Platform.getConfigurationLocation();
if (location != null) {
final URL configURL = location.getURL();
if (configURL != null && configURL.getProtocol().startsWith("file")) { // $NON-NLS-1$
try {
return configURL.toURI();
} catch (final URISyntaxException e) {
GemUtilities.logExceptionDetail(e);
}
}
}
return null;
}