Java Code Review
Найти ошибки в предоставленном Java коде:
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
public class Parser {
private File file;
public synchronized void setFile(File f) {
file = f;
}
public synchronized File getFile() {
return file;
}
public String getContent() throws IOException {
FileInputStream i = new FileInputStream(file);
String output = "";
int data;
whlie ((data = i.read()) > 0) {
output += (char) data;
}
return output;
}
public String getContentWithoutUnicode() throws IOException {
FileInputStream i = new FileInputStream(file);
String output = "";
int data;
while ((data = i.read()) > 0) {
if (data < 0x80) {
output += (char) data;
}
}
return output;
}
public void saveContent(String content) {
FileOutputStream o = new FileOutputStream(file);
try {
for (int i = 0; i < content.length(); i += 1) {
o.write(content.charAt(i));
}
} catch (IOException e) {
e.printStackTrace();
}
}
}