private List<Configuration> createConfigurations(
final Collection<String> unusedFeatures, final WorkMonitor monitor, boolean collect) {
final List<Configuration> confs = new LinkedList<Configuration>();
try {
Configuration configuration = new Configuration(featureModel, false);
List<List<String>> solutions = configuration.coverFeatures(unusedFeatures, monitor, false);
for (List<String> solution : solutions) {
configuration = new Configuration(featureModel, false);
for (String feature : solution) {
if (!"True".equals(feature)) {
configuration.setManual(feature, Selection.SELECTED);
}
}
if (collect) {
confs.add(configuration);
} else {
final ConfigurationWriter writer = new ConfigurationWriter(configuration);
writer.saveToFile(getConfigurationFile(project.getConfigFolder()));
}
}
} catch (TimeoutException | CoreException e1) {
e1.printStackTrace();
}
return confs;
}
private List<Configuration> createConfigurations(
final Collection<String> unusedFeatures, final IMonitor monitor, boolean collect) {
monitor.setTaskName("Create configurations");
monitor.setRemainingWork(unusedFeatures.size());
final List<Configuration> confs = new LinkedList<Configuration>();
final FileHandler<Configuration> writer =
new FileHandler<>(ConfigurationManager.getDefaultFormat());
Configuration configuration = new Configuration(featureModel, false);
try {
List<List<String>> solutions = configuration.coverFeatures(unusedFeatures, monitor, false);
for (List<String> solution : solutions) {
configuration = new Configuration(featureModel, false);
for (String feature : solution) {
if (!"True".equals(feature)) {
configuration.setManual(feature, Selection.SELECTED);
}
}
if (collect) {
confs.add(configuration);
} else {
final IFile configurationFile = getConfigurationFile(project.getConfigFolder());
writer.write(Paths.get(configurationFile.getLocationURI()), configuration);
}
}
} catch (TimeoutException e1) {
e1.printStackTrace();
}
return confs;
}
protected void updateTree() {
itemMap.clear();
if (errorMessage(tree)) {
final Configuration configuration = configurationEditor.getConfiguration();
tree.removeAll();
final TreeItem root = new TreeItem(tree, 0);
root.setText(configuration.getRoot().getName());
root.setData(configuration.getRoot());
itemMap.put(configuration.getRoot(), root);
buildTree(
root,
configuration.getRoot().getChildren(),
new FunctionalInterfaces.IFunction<Void, Void>() {
@Override
public Void invoke(Void t) {
// updateInfoLabel();
computeTree(false);
return null;
}
});
}
}
private String createProductDefinition(Configuration configuration) {
String ret =
"product " + this.configName + " from " + this.featureModel.getRoot().getName() + " : {";
int i = 0;
for (Iterator<Feature> iter = configuration.getSelectedFeatures().iterator();
iter.hasNext(); ) {
Feature feature = iter.next();
if (!feature.isAbstract()) {
if (i++ != 0) ret += ", ";
ret += feature.getName();
}
}
return ret + "}";
}
