Java Utililty Methods String Left

List of utility methods to do String Left

  1. HOME
  2. Java
  3. S
  4. String Left

Description

The list of methods to do String Left are organized into topic(s).

Method

Stringleft(final String s, final int len)

Gets the leftmost len characters of a String. 

if (s == null) {
    return null;
if (len < 0) {
    return "";
if (s.length() <= len) {
    return s;
...
Stringleft(final String string, final int length)
Returns leftmost characters of a string. 
if (string == null || string.length() < length) {
    return string;
return string.substring(0, length);
Stringleft(final String text, final String sep)
left 
final int pos = text.indexOf(sep);
if (pos != -1) {
    return text.substring(0, pos);
return text;
Stringleft(Object src, int length, String defaultValue)
left 
if (src != null) {
    String temp = src.toString();
    if (temp.length() >= length) {
        return temp.substring(0, length);
    return temp;
return defaultValue;
...
Stringleft(String baseString, int pos)
left 
int diLength;
if (baseString == null || pos <= 0) {
    return null;
} else {
    diLength = baseString.length();
    if (diLength < pos) {
        return baseString.substring(0);
    } else {
...
Stringleft(String s, int l)
left returns the left most characters of a string 
try {
    return s.substring(0, l);
} catch (StringIndexOutOfBoundsException e) {
    return s;
Stringleft(String s, int len)
Gets the leftmost n characters of a string. 
if (len < 0)
    throw new IllegalArgumentException("Requested String length " + len + " is less than zero");
return ((s == null) || (s.length() <= len)) ? s : s.substring(0, len);
Stringleft(String s, int nCaratteri)
left 
if (s == null)
    return null;
if (nCaratteri < 1)
    return "";
if (nCaratteri >= s.length())
    return s;
return s.substring(0, nCaratteri);
Stringleft(String s, int size)
Basic-like Left$ function. 
return s.substring(0, Math.min(size, s.length()));
Stringleft(String s, int width)
Left justify a string, padding with spaces. 
return left(s, width, ' ');