content: /*
   * Copyright (c) 2017. André Mion
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package com.andremion.heroes.ui.util;
  
  import android.content.Context;
  import android.support.annotation.NonNull;
  
  import com.andremion.heroes.R;
  import com.andremion.heroes.api.MarvelException;
  
  import java.io.IOException;
  
  public class StringUtils {
  
      private StringUtils() {
      }
  
      public static String getApiErrorMessage(@NonNull Context context, @NonNull Throwable e) {
          if (e instanceof IOException) {
              return context.getString(R.string.connection_error);
          } else if (e instanceof MarvelException) {
              return context.getString(R.string.server_error);
          } else {
              return "";
          }
      }
  
  }
  