Android Utililty Methods UTF8 File Read

List of utility methods to do UTF8 File Read

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Description

The list of methods to do UTF8 File Read are organized into topic(s).

Method

StringloadUTF8(File file)
load UTF 
FileInputStream is = new FileInputStream(file);
try {
    byte[] buf = new byte[1024];
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    while (true) {
        int read = is.read(buf);
        if (read == -1)
            break;
...
ListloadUTF8LinesFromFile(File file)
load UTF Lines From File 
InputStream is = new FileInputStream(file);
Scanner scanner = new Scanner(is, "UTF-8");
List<String> r = new ArrayList<String>();
while (scanner.hasNextLine())
    r.add(scanner.nextLine());
is.close();
return r;
StringreadFile(String fileName, String encoding)
read File 
try {
    File adfile = new File(fileName);
    StringBuffer content = new StringBuffer();
    if (adfile.isFile() && adfile.exists()) {
        InputStreamReader read = new InputStreamReader(
                new FileInputStream(adfile), encoding);
        BufferedReader in = new BufferedReader(read);
        String line1;
...
StringreadFromFile(String fileName)
reads the contents of the file passed in and returns the content as a String. 
StringBuilder sb = new StringBuilder();
FileInputStream fstream = new FileInputStream(fileName);
DataInputStream in = new DataInputStream(fstream);
BufferedReader br = new BufferedReader(new InputStreamReader(in,
        "UTF-8"));
String line;
while ((line = br.readLine()) != null) {
    sb.append(line);
...