content: /**
   * Copyright 2020 Alibaba Group Holding Limited.
   *
   * 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.alibaba.graphscope.gaia.utils;
  
  import java.io.File;
  import java.io.FileInputStream;
  import java.io.InputStream;
  import java.util.Properties;
  
  public class PropertyUtil {
      public static Properties getProperties(String fileName, boolean resourcePath) {
          Properties props = new Properties();
          InputStream is = null;
          try {
              if (resourcePath) {
                  is = Thread.currentThread().getContextClassLoader().getResourceAsStream(fileName);
              } else {
                  is = new FileInputStream(new File(fileName));
              }
              props.load(is);
          } catch (Exception e) {
              throw new RuntimeException(e);
          } finally {
              try {
                  if (is != null) {
                      is.close();
                  }
              } catch (Exception e) {
                  throw new RuntimeException(e);
              }
          }
          return props;
      }
  }
  