首先properties文件的格式是这样的
xxx=xxx (不要加引号)
然后上代码
public String ReadPorps(String key)throws Exception{
//Dome.class.getClassLoader()获取文件路径类加载器
InputStreamReader in = new InputStreamReader(ReadExcelUtil.class.getClassLoader().getResourceAsStream("这里放你的文件路径"),"GBK");
//读取文件
String orgid = null;
try {
Properties properties=new Properties();
properties.load(in);
orgid = properties.getProperty(key);
System.out.println(orgid);
return orgid;
}catch (Exception e){
e.printStackTrace();
}
return orgid;
}