Java Utililty Methods String Split by Space

List of utility methods to do String Split by Space

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Description

The list of methods to do String Split by Space are organized into topic(s).

Method

String[]split(String source, String limit, boolean trim, boolean ignoreWhitespace)
split 
int i = 0;
int j = 0;
String s = null;
List<String> list = new ArrayList<String>();
while ((j = source.indexOf(limit, i)) > -1) {
    if (j > i) {
        s = source.substring(i, j);
        if (trim) {
...
String[]splitAndKeepEscapedSpaces(String string, boolean preserveEscapes)
split And Keep Escaped Spaces 
Collection<String> result = new ArrayList<String>();
StringBuilder current = new StringBuilder();
for (int i = 0; i < string.length(); i++) {
    char ch = string.charAt(i);
    if (ch == ' ') {
        boolean isGluedSpace = i > 0 && string.charAt(i - 1) == '\\';
        if (!isGluedSpace) {
            result.add(current.toString());
...
String[]splitAtSpaces(String s)
Splits a string separated by space characters. 
if (s == null || s.length() == 0)
    return emptyStringArray;
int index = 0;
int sLength = s.length();
while (index < sLength) {
    char c = s.charAt(index);
    if (c != 0x09 && c != 0x0a && c != 0x0c && c != 0x0d && c != 0x20) {
        break;
...
String[]splitBySpace(String p_str)
split By Space 
if (p_str == null || p_str.trim().equals(""))
    return new String[] { p_str };
ArrayList<String> list = new ArrayList<String>();
String[] tmp = p_str.split(" ");
for (String t : tmp) {
    if ("".equals(t.trim()))
        continue;
    list.add(t);
...
ListsplitInWhiteSpaces(String string)
Splits the given string in a list where each element is a line. 
ArrayList<String> ret = new ArrayList<String>();
int len = string.length();
int last = 0;
char c = 0;
for (int i = 0; i < len; i++) {
    c = string.charAt(i);
    if (Character.isWhitespace(c)) {
        if (last != i) {
...
String[]splitNamespaceTitle(String fullTitle)
split Namespace Title 
String[] fields = new String[2];
fields[0] = "";
fields[1] = fullTitle;
int i = fullTitle.indexOf(":");
if (i > 0) {
    String namespace = fullTitle.substring(0, i);
    Integer ns = NAMESPACE_MAP.get(namespace);
    if (ns != null) {
...
ListsplitOnSpace(final String string)
Splits the given string on spaces, which is faster than String.split(...) for this special case. 
final List<String> words = new ArrayList<>();
final int string_len = string.length();
int index = 0;
for (int i = 0; i < string_len; i++) {
    final char ch = string.charAt(i);
    if (ch == ' ') {
        if (i > index) {
            words.add(string.substring(index, i));
...
String[]splitOnSpace(String string)
split On Space 
int index = string.indexOf(' ');
if (index == -1) {
    return new String[] { string };
ArrayList split = new ArrayList();
while (index != -1) {
    split.add(string.substring(0, index));
    string = string.substring(index + 1);
...
String[]SplitOnWhitespace(String instrData)
Split On Whitespace 
String[] astrData = instrData.split("\\s+");
ArrayList<String> llOutput = new ArrayList<String>();
for (int i = 0; i < astrData.length; ++i) {
    if (astrData[i] != null && astrData[i].length() != 0) {
        llOutput.add(astrData[i]);
String[] astrOutput = new String[llOutput.size()];
...
ListsplitSpaces(String input)
Method to split a string using spaces ("/\\s+/" regex). 
List<String> results = new ArrayList<String>();
String parts[] = input.split("\\s+");
for (int i = 0; i < parts.length; i++) {
    if (parts[i].length() > 0) {
        results.add(parts[i]);
return results;
...