Java Utililty Methods String Split by Line

List of utility methods to do String Split by Line

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Description

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

Method

ListsplitLines(String text)
split Lines 
if (text == null)
    return null;
List<String> lines = new ArrayList<String>();
int TEXT = 0;
int CR = 1;
int LF = 2;
int mode = TEXT;
StringBuilder builder = new StringBuilder();
...
ListsplitLines(String text)
Split the string in lines; separate by CR, LF or CRLF. 
List<String> list = new ArrayList<>();
if (text != null) {
    String lines[] = text.split("\r?\n|\r");
    list.addAll(Arrays.asList(lines));
return list;
ArrayListsplitLogLine(final String logLine)
split Log Line 
String[] splitString = logLine.split(LOG_LINE_SEPARATOR);
ArrayList<String> result = new ArrayList<>();
for (String split : splitString) {
    if (!LOG_LINE_SEPARATOR.equals(split) && !EMTPY_STRING.equals(split)) {
        result.add(split);
return result;
...
ListsplitMultiline(String text, boolean trimLines)
split Multiline 
final List<String> result = new ArrayList<>();
final String[] lines = text.split("\\r\\n|\\n|\\r");
for (String line : lines) {
    result.add(trimLines ? line.trim() : line);
return result;
String[]splitNewLines(final String input)
split New Lines 
int length = input.length();
List resultList = new ArrayList();
int start = 0;
char last = 0;
for (int i = 0; i < length; i++) {
    char ch = input.charAt(i);
    if (ch == '\n') {
        if (last != '\r') {
...
ListsplitNextWord(String line)
split Next Word 
line = line.trim();
if (line.length() == 0) {
    return null;
StringBuilder builder = new StringBuilder();
boolean quoted = line.charAt(0) == '"';
int start = quoted ? 1 : 0;
int end = start;
...
String[]splitString(String line)
Splits a String into a String[]. 
int len = line.length();
int wordCount = 0;
int pos = 0;
while (pos < len) {
    while (pos < len && line.charAt(pos) <= ' ')
        pos++;
    int start = pos;
    while (pos < len && line.charAt(pos) > ' ')
...
ListsplitStringPerWord(String string, int wordsPerLine)
split String Per Word 
String[] words = string.split(" ");
List<String> lines = new ArrayList<String>();
for (int lineCount = 0; lineCount < Math.ceil((float) words.length / (float) wordsPerLine); lineCount++) {
    String stringInLine = "";
    for (int i = lineCount * wordsPerLine; i < Math.min(wordsPerLine + lineCount * wordsPerLine,
            words.length); i++) {
        stringInLine += words[i] + " ";
    lines.add(stringInLine.trim());
return lines;
String[]splitter(String line, char delimeter)
splitter 
List<String> strs = new ArrayList<>();
int idxOfNextWord = 0;
for (int i = 0; i < line.length(); i++) {
    if (line.charAt(i) == delimeter) {
        strs.add(line.substring(idxOfNextWord, i));
        idxOfNextWord = i + 1;
    if (i == line.length() - 1 && line.charAt(i) == delimeter) {
...
ListsplitToLines(CharSequence str)
split To Lines 
int pre = 0;
int length = str.length();
ArrayList<CharSequence> lines = new ArrayList<CharSequence>(128);
for (int i = 0; i < length; i++) {
    char c = str.charAt(i);
    if (c == '\n') {
        lines.add(str.subSequence(pre, i));
        pre = i + 1;
...