Java Utililty Methods CSV String Split

List of utility methods to do CSV String Split

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CSV String Split

Description

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

Method

ArrayList<String> fields = new ArrayList<String>();
StringBuilder sb = new StringBuilder();
int state = 0;
char c;
for (int i = 0; i < csvLine.length(); i++) {
 c = csvLine.charAt(i);
 switch (state) {
 case 0:
...

String[] csvToArray(String s)
csv To Array

ArrayList<String> arraylist = new ArrayList<String>();
boolean flag = false;
boolean flag1 = true;
StringBuffer stringbuffer = new StringBuffer();
for (int i = 0; i < s.length(); i++) {
 char c = s.charAt(i);
 if (c <= ' ')
 flag = true;
...

String[] csvToTrimArray(CharSequence charsequence)
csv To Trim Array

ArrayList<String> arraylist = new ArrayList<String>();
StringBuffer stringbuffer = new StringBuffer();
int i = -1;
int j = 0;
for (int k = charsequence.length(); j < k; j++) {
 char c = charsequence.charAt(j);
 if (c == ',') {
 if (stringbuffer.length() > 0) {
...

List getContentsFromNumpyCSVString(String numpyString)
get Contents From Numpy CSV String

ArrayList<String[]> contents = new ArrayList<>();
String[] lines = numpyString.split("\n");
for (int i = 0; i < lines.length; i++) {
 contents.add(lines[i].split(","));
return contents;

List getCsvValues(String line)
get Csv Values

List<String> values = delimitedStringToList(line, ",");
return values;

List getValuesFromCSVString(String csvString)
get Values From CSV String

List<String> values = new ArrayList<String>();
String[] splitString = csvString.split(",");
for (String value : splitString) {
 values.add(value.trim());
return values;

ArrayList SplitCSV(String csv)
Split CSV

ArrayList<Integer> list = new ArrayList<Integer>();
csv = csv.trim();
if (csv.length() == 0) {
 return list;
try {
 for (String s : csv.split(",")) {
 s = s.trim();
...

String[] splitCSV(String inputString)
split CSV

ArrayList<String> stringList = new ArrayList<String>();
String tempString;
StringBuilder sb = new StringBuilder();
for (int i = 0; i < inputString.length(); i++) {
 if (inputString.charAt(i) == '"') {
 i++;
 while (i < inputString.length()) {
 if (inputString.charAt(i) == '"' && inputString.charAt(i + 1) == '"') 
...

String[] splitCSV(String str)
split CSV

java.util.ArrayList<String> DynStrs = new java.util.ArrayList<String>();
char ch;
int lastbreak = 0;
String temp;
for (int i = 0; i < str.length(); i++) {
 ch = str.charAt(i);
 if (ch == 34) {
 if (str.charAt(i + 1) == 34) {
...

String[] splitCSV(String str)
split CSV

ArrayList<String> split = new ArrayList<String>();
int i = 0;
int quotes = 0;
int index = str.indexOf(",");
int start = 0;
int stop = str.length();
while (index != -1) {
 String temp = str.substring(0, index); 
...