Java Utililty Methods BufferedReader Read Line

List of utility methods to do BufferedReader Read Line

Description

The list of methods to do BufferedReader Read Line are organized into topic(s).

Method

StringreadLine()
read Line
try {
    return new BufferedReader(new InputStreamReader(System.in)).readLine();
} catch (IOException e) {
    throw new RuntimeException(e);
StringreadLine()
read Line
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String code = br.readLine();
br.close();
return code != null ? code.trim() : "";
StringreadLine()
read Line
try {
    return br.readLine();
} catch (IOException ioe) {
    return "";
voidreadLine()
read Line
try {
    new BufferedReader(new InputStreamReader(System.in)).readLine();
} catch (IOException e) {
    throw new RuntimeException(e);
StringreadLine()
read Line
String string = "";
InputStreamReader input = new InputStreamReader(System.in);
BufferedReader reader = new BufferedReader(input);
try {
    string = reader.readLine();
} catch (Exception e) {
    e.printStackTrace();
return string;
StringreadLine()
Reads a line from standard input
try {
    return in.readLine();
} catch (final IOException e) {
    throw new RuntimeException(e);
StringreadLine()
read Line
String result = "";
try {
    result = INPUT_READER.readLine();
} catch (IOException e) {
    e.printStackTrace();
return result;
StringreadLine()
read Line
return consoleReader.readLine();
StringreadLine(BufferedReader br)
read Line
String str = null;
str = br.readLine();
if (str == null) {
    str = EOF;
return str;
StringreadLine(BufferedReader br, int maxlen)
Reads the next non-empty line of text from a buffered reader, up to a given number of characters.
StringBuilder s = new StringBuilder();
for (int i = 0; i < maxlen; i++) {
    int c = br.read();
    if (c == -1) {
        if (s.length() == 0)
            return null;
        break;
    if (c == '\n' || c == '\r') {
        if (s.length() == 0)
            continue;
        break;
    s.appendCodePoint(c);
return s.toString();