Java Utililty Methods String Split

List of utility methods to do String Split

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Description

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

Method

Listsplit(String value)
split 
final String[] values = value.split(",");
return Arrays.asList(values);
String[]split(String value)
Splits the given string to substrings separated by following symbols (one or more): ',', ';', ' ', '\t', '\n', '\r'. 
List<String> list = new ArrayList<String>();
if (value != null && !"".equals(value)) {
    char[] array = value.toCharArray();
    StringBuffer buf = new StringBuffer();
    for (char ch : array) {
        if (ch == ',' || ch == ';' || ch == ' ' || ch == '\t' || ch == '\n' || ch == '\r') {
            if (buf.length() > 0) {
                list.add(buf.toString());
...
String[]split_fields(String str)
splifields 
List list = new ArrayList(16);
StringBuffer sb = new StringBuffer();
for (int i = 0; i < str.length(); i++) {
    char c = str.charAt(i);
    if (c == '\t') {
        list.add(sb.toString());
        sb = new StringBuffer();
    } else {
...
Listsplit_str(String input, String split)
splistr 
List<String> result = new ArrayList<String>();
int index = input.indexOf(split);
int beg = 0;
while (index != -1) {
    String str = input.substring(beg, index);
    beg = index + 1;
    result.add(str);
    index = input.indexOf(split, beg);
...
ListsplitAndTrim(String str)
Splits the lines of a string, and trims each line. 
String[] strs = str.split("\n");
List<String> list = Arrays.asList(strs);
trim(list);
for (int i = list.size() - 1; i >= 0; i--)
    if (list.get(i).isEmpty())
        list.remove(i);
return list;
String[]splitAndTrim(String str, String splitBy)
split And Trim 
String[] split = str.split(splitBy);
ArrayList<String> r = new ArrayList<>(split.length);
for (String s : split) {
    s = s.trim();
    if (!s.isEmpty())
        r.add(s);
return r.toArray(new String[r.size()]);
...
String[]splitAndUnEscape(String str)
Split a string using the default separator/escape character, then unescape the resulting array of strings 
return splitAndUnEscape(str, ESCAPE_CHAR, COMMA);
String[]splitArgs(String args, int expectedArgs)
split Args 
String[] raw = args.split("\\s+", expectedArgs);
if (expectedArgs < 1)
    return raw;
return normalizeArray(raw, expectedArgs);
String[]splitArguments(final String str)
split Arguments 
final char[] charArray = str.toCharArray();
final List<String> args = new ArrayList<>(10);
StringBuilder builder = new StringBuilder(32);
boolean isBuildingString = false;
char buildingChar = NULL_CHAR;
for (int i = 0, charArrayLength = charArray.length; i < charArrayLength; i++) {
    final char c = charArray[i];
    switch (c) {
...
String[]splitArguments(String arguments)
split Arguments 
boolean inQuotes = false;
ArrayList<String> arrayList = new ArrayList<String>();
int firstChar = 0;
int i;
char ch;
for (i = 0; i < arguments.length(); i++) {
    ch = arguments.charAt(i);
    if (ch == '\\' && arguments.charAt(i + 1) == '\"') {
...