public static void selectSdkHome(
@NotNull final SdkType sdkType, @NotNull final Consumer<String> consumer) {
final FileChooserDescriptor descriptor = sdkType.getHomeChooserDescriptor();
if (ApplicationManager.getApplication().isUnitTestMode()) {
Sdk sdk = ProjectJdkTable.getInstance().findMostRecentSdkOfType(sdkType);
if (sdk == null) throw new RuntimeException("No SDK of type " + sdkType + " found");
consumer.consume(sdk.getHomePath());
return;
}
FileChooser.chooseFiles(
descriptor,
null,
getSuggestedSdkRoot(sdkType),
chosen -> {
final String path = chosen.get(0).getPath();
if (sdkType.isValidSdkHome(path)) {
consumer.consume(path);
return;
}
final String adjustedPath = sdkType.adjustSelectedSdkHome(path);
if (sdkType.isValidSdkHome(adjustedPath)) {
consumer.consume(adjustedPath);
}
});
}
@Nullable
public static Sdk findOrCreateSdk(
@Nullable Comparator<Sdk> comparator, final SdkType... sdkTypes) {
final Project defaultProject = ProjectManager.getInstance().getDefaultProject();
final Sdk sdk = ProjectRootManager.getInstance(defaultProject).getProjectSdk();
if (sdk != null) {
for (SdkType type : sdkTypes) {
if (sdk.getSdkType() == type) {
return sdk;
}
}
}
for (SdkType type : sdkTypes) {
List<Sdk> sdks = ProjectJdkTable.getInstance().getSdksOfType(type);
if (!sdks.isEmpty()) {
if (comparator != null) {
Collections.sort(sdks, comparator);
}
return sdks.get(0);
}
}
for (SdkType sdkType : sdkTypes) {
final String suggestedHomePath = sdkType.suggestHomePath();
if (suggestedHomePath != null && sdkType.isValidSdkHome(suggestedHomePath)) {
Sdk an_sdk = createAndAddSDK(suggestedHomePath, sdkType);
if (an_sdk != null) return an_sdk;
}
}
return null;
}