@SuppressWarnings("unchecked")
private void executeAndRestoreDefaultProjectSettings(
@NotNull Project project, @NotNull Runnable task) {
if (!project.isDefault()) {
task.run();
return;
}
AbstractExternalSystemSettings systemSettings =
ExternalSystemApiUtil.getSettings(project, myExternalSystemId);
Object systemStateToRestore = null;
if (systemSettings instanceof PersistentStateComponent) {
systemStateToRestore = ((PersistentStateComponent) systemSettings).getState();
}
systemSettings.copyFrom(myControl.getSystemSettings());
Collection projectSettingsToRestore = systemSettings.getLinkedProjectsSettings();
systemSettings.setLinkedProjectsSettings(
Collections.singleton(getCurrentExternalProjectSettings()));
try {
task.run();
} finally {
if (systemStateToRestore != null) {
((PersistentStateComponent) systemSettings).loadState(systemStateToRestore);
} else {
systemSettings.setLinkedProjectsSettings(projectSettingsToRestore);
}
}
}
@Override
public void setupRootModel(final ModifiableRootModel modifiableRootModel)
throws ConfigurationException {
String contentEntryPath = getContentEntryPath();
if (StringUtil.isEmpty(contentEntryPath)) {
return;
}
File contentRootDir = new File(contentEntryPath);
FileUtilRt.createDirectory(contentRootDir);
LocalFileSystem fileSystem = LocalFileSystem.getInstance();
VirtualFile modelContentRootDir = fileSystem.refreshAndFindFileByIoFile(contentRootDir);
if (modelContentRootDir == null) {
return;
}
modifiableRootModel.addContentEntry(modelContentRootDir);
modifiableRootModel.inheritSdk();
final Project project = modifiableRootModel.getProject();
setupGradleBuildFile(modelContentRootDir);
setupGradleSettingsFile(modelContentRootDir, modifiableRootModel);
if (myWizardContext.isCreatingNewProject()) {
String externalProjectPath = FileUtil.toCanonicalPath(project.getBasePath());
getExternalProjectSettings().setExternalProjectPath(externalProjectPath);
AbstractExternalSystemSettings settings =
ExternalSystemApiUtil.getSettings(project, GradleConstants.SYSTEM_ID);
//noinspection unchecked
settings.linkProject(getExternalProjectSettings());
} else {
FileDocumentManager.getInstance().saveAllDocuments();
ExternalSystemUtil.refreshProjects(project, GradleConstants.SYSTEM_ID, false);
}
}
private static void addModuleNodes(
@NotNull ExternalProjectsView externalProjectsView,
@NotNull MultiMap<Key<?>, DataNode<?>> dataNodes,
@NotNull List<ExternalSystemNode<?>> result) {
final Collection<DataNode<?>> moduleDataNodes = dataNodes.get(ProjectKeys.MODULE);
if (!moduleDataNodes.isEmpty()) {
final AbstractExternalSystemSettings systemSettings =
ExternalSystemApiUtil.getSettings(
externalProjectsView.getProject(), externalProjectsView.getSystemId());
for (DataNode<?> dataNode : moduleDataNodes) {
final ModuleData data = (ModuleData) dataNode.getData();
final ExternalProjectSettings projectSettings =
systemSettings.getLinkedProjectSettings(data.getLinkedExternalProjectPath());
final boolean isRoot =
projectSettings != null
&& data.getLinkedExternalProjectPath()
.equals(projectSettings.getExternalProjectPath());
//noinspection unchecked
final ModuleNode moduleNode =
new ModuleNode(externalProjectsView, (DataNode<ModuleData>) dataNode, isRoot);
result.add(moduleNode);
}
}
}
@Override
public void setupRootModel(ModifiableRootModel model) throws ConfigurationException {
String contentPath = getContentEntryPath();
if (StringUtil.isEmpty(contentPath)) {
return;
}
File contentRootDir = new File(contentPath);
FileUtilRt.createDirectory(contentRootDir);
LocalFileSystem fileSystem = LocalFileSystem.getInstance();
VirtualFile vContentRootDir = fileSystem.refreshAndFindFileByIoFile(contentRootDir);
if (vContentRootDir == null) {
return;
}
model.addContentEntry(vContentRootDir);
VirtualFile configFile = getExternalProjectConfigFile(vContentRootDir);
if (configFile != null && myTemplateConfigName != null) {
FileTemplateManager manager = FileTemplateManager.getInstance();
FileTemplate template = manager.getInternalTemplate(myTemplateConfigName);
try {
VfsUtil.saveText(configFile, template.getText());
} catch (IOException e) {
LOG.warn(
String.format(
"Unexpected exception on applying template %s config",
myExternalSystemId.getReadableName()),
e);
throw new ConfigurationException(
e.getMessage(),
String.format(
"Can't apply %s template config text", myExternalSystemId.getReadableName()));
}
}
AbstractExternalSystemSettings settings =
ExternalSystemApiUtil.getSettings(model.getProject(), myExternalSystemId);
S externalProjectSettings = createSettings();
if (myExternalProjectSettingsControl != null) {
String errorMessage = myExternalProjectSettingsControl.apply(externalProjectSettings);
myExternalProjectSettingsControl.disposeUIResources();
if (errorMessage != null) {
throw new ConfigurationException(errorMessage);
}
}
//noinspection unchecked
settings.linkProject(externalProjectSettings);
}