@Override
public void apply() throws ConfigurationException {
UpdateSettings settings = UpdateSettings.getInstance();
settings.myPluginHosts.clear();
settings.myPluginHosts.addAll(myUpdatesSettingsPanel.getPluginsHosts());
}
@Override
public boolean isModified() {
if (myUpdatesSettingsPanel == null) {
return false;
}
//noinspection EqualsBetweenInconvertibleTypes
return !UpdateSettings.getInstance()
.myPluginHosts
.equals(myUpdatesSettingsPanel.getPluginsHosts());
}