import java.io.*
;
import java.util.*
;
class RunCount
{
public static void main (String[] args)
throws IOException
{
Properties prop =
new Properties();
File file =
new File("count.ini"
);
if(!
file.exists())
file.createNewFile();
FileInputStream fis =
new FileInputStream(file);
prop.load(fis);
int count = 0
;
String value = prop.getProperty("time"
);
if(value!=
null){
count =
Integer.parseInt(value);
if(count>=5
)
{
System.out.println("你好，请注册后使用!"
);
return;
}
count++
;
}
prop.setProperty("time",count+""
);
FileOutputStream fos =
new FileOutputStream(file);
prop.store(fos,""
);
fis.close();
fos.close();
}
}
转载于:https://www.cnblogs.com/lovedaydream/p/5116381.html
