public static String readFile(String filename) {
String s = "";
FileInputStream in = null;
// FileReader in = null;
try {
File file = new File(filename);
byte[] buffer = new byte[(int) file.length()];
// char[] buffer = new char[(int) file.length()];
in = new FileInputStream(file);
// in = new FileReader(file);
in.read(buffer);
s = new String(buffer);
in.close();
} catch (FileNotFoundException fnfx) {
System.err.println("File not found: " + fnfx);
} catch (IOException iox) {
System.err.println("I/O problems: " + iox);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ignore) {
// ignore
}
}
}
return s;
}
private static String slowStreamCopy(String filename) {
String s = "";
FileReader in = null;
try {
File file = new File(filename);
int size = (int) file.length();
char[] buffer = new char[size];
in = new FileReader(file);
// int count = in.read(buffer, 0, size);
// if (count != -1)
int count;
while ((count = in.read(buffer, 0, size)) >= 0) {
s = new String(buffer, 0, count);
}
in.close();
}
/*
* String line; BufferedReader in = null; try { File file = new
* File(filename); int size = (int)file.length(); if (size > 0) {
* StringBuffer sb = new StringBuffer(size); in = new BufferedReader(new
* InputStreamReader(new FileInputStream(filename),"ISO-8859-1")); while
* ((line = in.readLine()) != null) { sb.append(line); } in.close(); s =
* sb.toString(); } }
*/
catch (FileNotFoundException fnfx) {
System.err.println("File not found: " + fnfx);
} catch (IOException iox) {
System.err.println("I/O problems: " + iox);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ignore) {
// ignore
}
}
}
return s;
}