加载项目文件文件

为什么80%的码农都做不了架构师？>>>   

package com.ice.common;

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

public class IceProperties {
	
   private IceProperties(){}
	
   private static Properties  properties = new Properties();
 
   //初始化
   static {
	   setValue();
   }
	
	/**
	 * 
	 * @param url
	 * @param key
	 * @return
	 */
	private static  Properties setValue(){
		InputStream inputStream = IceProperties.class.getResourceAsStream(IceConstants.WECHAT_PROPERTIES_URI);
		try {
			properties.load(inputStream);
			return properties;
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}	
		return null;
	}
	
	//获取value值
	public static  String  getVal(String key){
		return properties.getProperty(key);
	}
	

	
}

 

测试

	@Test
	public void testurl(){

		System.out.println(IceProperties.getVal(IceConstants.WECHAT_APP_ID));
	}

 

 

 

转载于:https://my.oschina.net/jywm/blog/782677