Coverage Summary for Class: RemascConfigFactory (co.rsk.config)
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Method, %
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Line, %
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RemascConfigFactory |
0%
(0/1)
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(0/12)
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1 /*
2 * This file is part of RskJ
3 * Copyright (C) 2017 RSK Labs Ltd.
4 *
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU Lesser General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19 package co.rsk.config;
20
21 import co.rsk.remasc.RemascException;
22 import com.fasterxml.jackson.databind.JsonNode;
23 import com.fasterxml.jackson.databind.ObjectMapper;
24 import org.slf4j.Logger;
25 import org.slf4j.LoggerFactory;
26
27 import java.io.InputStream;
28
29 /**
30 * Created by mario on 12/12/16.
31 */
32 public class RemascConfigFactory {
33 private static final Logger logger = LoggerFactory.getLogger("RemascConfigFactory");
34
35 private ObjectMapper mapper;
36 private String configPath;
37
38 public RemascConfigFactory(String remascConfigFile) {
39 this.mapper = new ObjectMapper();
40 this.configPath = remascConfigFile;
41 }
42
43 public RemascConfig createRemascConfig(String config) {
44 RemascConfig remascConfig;
45
46 try (InputStream is = RemascConfigFactory.class.getClassLoader().getResourceAsStream(this.configPath)){
47 JsonNode node = mapper.readTree(is);
48 remascConfig = mapper.treeToValue(node.get(config), RemascConfig.class);
49 } catch (Exception ex) {
50 logger.error("Error reading REMASC configuration[{}]: {}", config, ex);
51 throw new RemascException("Error reading REMASC configuration[" + config +"]: ", ex);
52 }
53
54 return remascConfig;
55 }
56 }