summaryrefslogtreecommitdiffstats
path: root/appc-config/appc-flow-controller/provider/src/main/java/org/onap/appc/flow/controller/node/PropertiesLoader.java
blob: 854f476a12909428d7db2dd80e683f786d8c142c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
/*
 * ============LICENSE_START=======================================================
 * ONAP : APPC
 * ================================================================================
 * Copyright (C) 2018 Nokia. All rights reserved.
 * =============================================================================
 * 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.
 * ============LICENSE_END=========================================================
 */
package org.onap.appc.flow.controller.node;

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;

class PropertiesLoader {

  private PropertiesLoader() {}

  static Properties load(String path) throws IOException {
    Properties props = new Properties();
    try (InputStream propStream = new FileInputStream(path)) {
      props.load(propStream);
    }
    return props;
  }

}