Coverage Summary for Class: RemascConfigFactory (co.rsk.config)

Class Class, % Method, % Line, %
RemascConfigFactory 0% (0/1) 0% (0/3) 0% (0/12)


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 }