@Override
public Sharability getSharability(URI uri) {
Path queriedPath = tryConvertToPath(uri);
if (queriedPath == null) {
return Sharability.UNKNOWN;
}
NbGradleModel model = project.currentModel().getValue();
Path rootProjectDir = model.getSettingsDir();
if (isInBuildDir(model, queriedPath)) {
return Sharability.NOT_SHARABLE;
}
if (isInDirectory(SettingsFiles.getSettingsDir(rootProjectDir), queriedPath)) {
return Sharability.NOT_SHARABLE;
}
if (isInDirectory(SettingsFiles.getPrivateSettingsDir(rootProjectDir), queriedPath)) {
return Sharability.NOT_SHARABLE;
}
Path projectDir = model.getProjectDir().toPath();
if (isInDirectory(projectDir, queriedPath)) {
return Sharability.SHARABLE;
}
return Sharability.UNKNOWN;
}
private void notifyModelChange(NbGradleModel model) {
int setSize = 2 * extensionRefs.size();
Set<String> disabledExtensions = new HashSet<String>(setSize);
Map<String, GradleProjectExtension> loadedExtensions =
new HashMap<String, GradleProjectExtension>(setSize);
for (ProjectExtensionRef extensionRef : extensionRefs) {
GradleProjectExtension extension = extensionRef.getExtension();
String name = extension.getExtensionName();
if (disabledExtensions.contains(name)) {
continue;
}
Set<String> conflicts =
safelyLoadExtensions(extension, model.getModelsForExtension(extensionRef));
disabledExtensions.addAll(conflicts);
loadedExtensions.put(name, extension);
}
// TODO: What if an extension is disabled and so extensions
// conflicting with it can be enabled? Should we consider this case?
for (String disabled : disabledExtensions) {
GradleProjectExtension extension = loadedExtensions.get(disabled);
if (extension != null) {
safelyLoadExtensions(extension, Lookup.EMPTY);
}
}
fireModelChangeEvent();
}
public NbGradleModel getAvailableModel() {
NbGradleModelRef resultRef = currentModelRef.get();
NbGradleModel result = resultRef.model;
// This is not a completely correct solution. The correct
// solution would be to listen when the model becomes dirty (based on
// the directory of the project). The problem is that there is no place
// to unregister such listener.
//
// However this should work in most practical cases since
// getAvailableModel() often gets called.
if (result.isDirty() || !resultRef.isUpdateToDate()) {
// Set a non-dirty to prevent many unnecessary project reload.
currentModelRef.set(new NbGradleModelRef(result.createNonDirtyCopy()));
reloadProject(true);
}
return result;
}
public static Path getRootDirectory(NbGradleProject project) {
NbGradleModel model = project.currentModel().getValue();
return model.getSettingsDir();
}
public boolean isUpdateToDate() {
return stateID.equals(model.getStateID());
}
public NbGradleModelRef(NbGradleModel model) {
this.model = model;
this.stateID = model.getStateID();
}
private static boolean isInBuildDir(NbGradleModel model, Path queriedFile) {
Path buildDir = model.getGenericInfo().getBuildDir().toPath();
return isInDirectory(buildDir, queriedFile);
}