高分求助！

Question

TiffickInt=infile.readInt();
好像有问题

Answer 1

import java.io.*;public class Test2{
int TiffickInt=1;
String tempStr="";

public static void main(String [] args){
Test2 ts=new Test2();
for(int i=0;i<10;i++)
ts.fileop();
} void fileop(){ PrintStream     outfile;
BufferedReader  infile;
try{
File tempfile=new File("Data2.txt");
if(!tempfile.exists()){
outfile=new PrintStream(new BufferedOutputStream(new FileOutputStream("Data2.txt")), true);
outfile.println("2002-08-29");
outfile.println(TiffickInt);
outfile.flush();
outfile.close();
}else{
infile=new BufferedReader(new InputStreamReader(new BufferedInputStream(new FileInputStream("Data2.txt"))));
tempStr=infile.readLine().trim();
String tempTiffickInt = infile.readLine().trim();
infile.close();
outfile=new PrintStream(new BufferedOutputStream(new FileOutputStream("Data2.txt")), true);
if(!tempStr.equals("2002-08-30")){
outfile.println("2002-08-30");
outfile.println(TiffickInt);
outfile.flush();
outfile.close();
}else{
try{
TiffickInt = Integer.parseInt(tempTiffickInt);
}catch(NumberFormatException e ) {
TiffickInt = 0;
}
outfile.println("2002-08-30");
outfile.println(TiffickInt+1);
outfile.flush();
outfile.close();
}
}
System.out.println(TiffickInt+":"+tempStr);
}catch(Exception e){
System.out.println("error");
}
}
}

Answer 2

谢谢给位！
 farawayzheng_necas(遥远) 的方法正合我意散分~~~~