public void OpenFile() throws IOException {
FileReader fr = new FileReader(path);
BufferedReader br = new BufferedReader(fr);
try {
char sCurrentLetter;
int counterDepth = 0;
boolean previousCharNewLine = false;
boolean previousCharIsChar = false;
int b;
while ((b = br.read()) != -1) {
sCurrentLetter = (char) b;
char c = sCurrentLetter;
switch (c) {
case '{':
counterDepth++;
System.out.print(c);
System.out.println("");
spacing(counterDepth);
previousCharNewLine = false;
break;
case '}':
counterDepth--;
spacing(counterDepth);
System.out.print(c);
break;
case ' ':
if (previousCharIsChar) {
System.out.print(c);
previousCharIsChar = false;
}
break;
case ';':
System.out.print(c);
System.out.print("\n");
spacing(counterDepth);
break;
case '\n':
if (!previousCharNewLine) previousCharNewLine = true;
System.out.print(c);
break;
case '\t':
break;
default:
if (previousCharNewLine) {
spacing(counterDepth);
System.out.print(c);
previousCharNewLine = false;
previousCharIsChar = true;
} else {
System.out.print(c);
previousCharIsChar = true;
}
}
}
} catch (IOException e) {
System.out.println(e.getMessage());
}
}
