Java 读写 Properties 文件，javaproperties,//读操作Propert

Java 读写 Properties 文件，javaproperties,//读操作Propert

//读操作Properties properties = new Properties(); try{     properties.load(new FileInputStream("filename.properties")); } catch (IOException e) {     // implement catch logic}//写操作Properties properties = new Properties();try{    properties.store(        new FileOutputStream("filename.properties"), null);} catch (IOException e) {    // implement catch logic}