Java Utililty Methods CSV String Create

List of utility methods to do CSV String Create

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Description

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

Method

StringtoCsvLine(final String[] parts)
Turns a string array into a CSV line. 
final StringBuffer line = new StringBuffer("");
for (final String part : parts) {
    if (line.length() > 0) {
        line.append(CSV_DELIMITER);
    line.append(part.replaceAll(CSV_QUOTE, CSV_QUOTE + CSV_QUOTE));
return line.toString();
...
StringtoCSVString(double[] d)
to CSV String 
String ret = "";
for (int i = 0; i < d.length; i++) {
    ret += d[i] + ";";
ret = ret.substring(0, ret.length() - 1);
return ret;
StringtoCsvString(Object object)
to Csv String 
if (object != null) {
    return "\"" + object.toString().replace("\\", "\\\\").replace("\'", "\\\'").replace("\"", "\\\"")
            + "\"";
} else {
    return "\\N";
StringtoCSVString(Object[] pStringArray)
Converts a string array to a string of comma-separated values. 
return toCSVString(pStringArray, ", ");
StringtoCSVString(String s)
to CSV String 
StringBuilder sb = new StringBuilder(s.length() + 1);
sb.append('\'');
int len = s.length();
for (int i = 0; i < len; i++) {
    char c = s.charAt(i);
    switch (c) {
    case '\0':
        sb.append("%00");
...
StringtoCsvString(String text, char separator, char quote, String quoteEscaped)
to Csv String 
boolean containLineSeparator = text.indexOf("\n") != -1 && text.indexOf("\r") != -1;
boolean containSeparator = text.indexOf(separator) != -1;
if (containLineSeparator || containSeparator || text.startsWith("" + quote)) {
    text = text.replace("" + quote, quoteEscaped);
    return quote + text + quote;
} else {
    return text;
StringtoCsvString(String text, String splitString, String replaceSplitChar)
csv value cracch quot if it contain a line-separator. 
boolean containLineSeparator = text.indexOf("\n") != -1;
if (!containLineSeparator) {
    containLineSeparator = text.indexOf("\r") != -1;
text = text.replace(splitString, replaceSplitChar);
if (containLineSeparator) {
    text = text.replace("\"", "\"\"");
    return "\"" + text + "\"";
...
StringtoCSVString(String[] fields)
to CSV String 
StringBuilder b = new StringBuilder();
for (String fld : fields) {
    if (b.length() > 0) {
        b.append(',');
    String field = escapeString(fld, new char[] { '\"' }, '\"'); 
    b.append('\"').append(field).append('\"');
return b.toString();