package cnedudlutwisdom;
import javaio*;
import javautil*;
public class FileAccess {
public static String readAllText(String fileName) throws IOException {
StringBuffer sb = new StringBuffer();
char[] buf = new char[];
BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(fileName)));
while(brread(buf) != ) {
sbappend(buf);
}
return sbtoString();
}
public static String readAllText(String fileName String encode) throws IOException {
StringBuffer sb = new StringBuffer();
char[] buf = new char[];
BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(fileName) encode));
while(brread(buf) != ) {
sbappend(buf);
}
return sbtoString();
}
public static String[] readAllLines(String fileName) throws IOException {
ArrayList<String> lines = new ArrayList<String>();
String s;
BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(fileName)));
while ((s = brreadLine()) != null)
linesadd(s);
brclose();
return linestoArray(new String[]{});
}
public static String[] readAllLines(String fileName String encode) throws IOException {
ArrayList<String> lines = new ArrayList<String>();
String s;
BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(fileName) encode));
while ((s = brreadLine()) != null)
linesadd(s);
brclose();
return linestoArray(new String[]{});
}
public static void writeAllText(String fileName String text) throws FileNotFoundException {
PrintWriter pw = new PrintWriter(new FileOutputStream(fileName));
pwprint(text);
pwflush();
pwclose();
}
public static void writeAllText(String fileName String encode String text) throws FileNotFoundException UnsupportedEncodingException {
PrintWriter pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream(fileName) encode));
pwprint(text);
pwflush();
pwclose();
}
public static void writeAllLines(String fileName String[] lines) throws FileNotFoundException {
PrintWriter pw = new PrintWriter(new FileOutputStream(fileName));
for(String s : lines)
pwprintln(s);
pwflush();
pwclose();
}
public static void writeAllLines(String fileName String encode String[] lines) throws FileNotFoundException UnsupportedEncodingException {
PrintWriter pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream(fileName) encode));
for(String s : lines)
pwprintln(s);
pwflush();
pwclose();
}
public static void writeObject(String fileName Serializable ob) throws IOException {
ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(fileName));
ooswriteObject(ob);
oosflush();
oosclose();
}
public static Object readObject(String fileName) throws IOException ClassNotFoundException {
ObjectInputStream ois = new ObjectInputStream(new FileInputStream(fileName));
Object ob = oisreadObject();
oisclose();
return ob;
}
}
