java 讀取外部和source下配置文件

import java.io.File;
import java.io.FileInputStream;
import java.net.URL;
import java.util.Map;

import org.bouncycastle.crypto.RuntimeCryptoException;
import org.yaml.snakeyaml.Yaml;




public class DbpTestConfig {
    private static String dbpIP;
    
    private static String dbpPort;
    
    private static String testServerIP;
    
    private static String testServerPort;
   
    static{
        Yaml yaml = new Yaml();
        try {
　　　　　　　　//讀取當前項目同級目錄下的配置文件,jar包形式
             File dumpFile=new File(System.getProperty("user.dir") + "/application.yml");
             if(!dumpFile.exists()){
　　　　　　　　　　//讀取source目錄下配置文件
                 URL url = DbpTestConfig.class.getClassLoader().getResource("application.yml");
                 if(url==null){
                     throw new RuntimeException("not found application.yml");
                 }
                 dumpFile=new File(url.getPath());
             }
             
             Map map =(Map)yaml.load(new FileInputStream(dumpFile));
             Map<String,String> paramMap =(Map) map.get("dbptest");
             if(paramMap==null){
                 throw new RuntimeException("not found parameter dbptest");
             }
             dbpIP=paramMap.get("dbpIP");
             dbpPort=String.valueOf(paramMap.get("dbpPort"));
             testServerIP=paramMap.get("testServerIP");
             testServerPort=String.valueOf(paramMap.get("testServerPort"));
             
        } catch (Exception e1) {
            // TODO Auto-generated catch block
            e1.printStackTrace();
        }
    }

    public static String getDbpIP() {
        return dbpIP;
    }

    public static String getDbpPort() {
        return dbpPort;
    }

    public static String getTestServerIP() {
        return testServerIP;
    }

    public static String getTestServerPort() {
        return testServerPort;
    }

    
    
    
}