Java BufferedWriter problem
Archiviert 3 years ago
T
terrylamarr
I'm trying to make a data saving system and it reads in the data perfectly fine but only if I delete the writeData method. It seems as though writeData is being called somehow and writing null to the file even though I have not done se anywhere in my code.
I am only called readData.
```java
public static void readData() {
try {
String[] line = in.readLine().split(",");
System.out.println(line);
count = Integer.parseInt(line[0]);
} catch(IOException e) {
e.printStackTrace();
}
}
public static void writeData() {
try {
out.write(count);
out.flush();
} catch(IOException e) {
e.printStackTrace();
}
}
```