* Copyright 2016 The Chromium Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
package io.flutter;

import com.intellij.CommonBundle;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.PropertyKey;

import java.lang.ref.Reference;
import java.lang.ref.SoftReference;
import java.util.ResourceBundle;

public class FlutterBundle {

  private static Reference<ResourceBundle> ourBundle;
  @NonNls private static final String BUNDLE = "io.flutter.FlutterBundle";

  public static String message(@NotNull @PropertyKey(resourceBundle = BUNDLE) String key, @NotNull Object... params) {
    return CommonBundle.message(getBundle(), key, params);

  private FlutterBundle() {

  private static ResourceBundle getBundle() {
    ResourceBundle bundle = com.intellij.reference.SoftReference.dereference(ourBundle);
    if (bundle == null) {
      bundle = ResourceBundle.getBundle(BUNDLE);
      ourBundle = new SoftReference<>(bundle);
    return bundle;