Java Utililty Methods String Quote

List of utility methods to do String Quote

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Description

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

Method

StringquoteStr(Object o)
quote Str 
return "'" + o + "'";
StringquoteStrictOccurrences(final String textToMarkup, final String filter)
quote Strict Occurrences 
String cur = "";
final String s = textToMarkup.toLowerCase();
for (String part : filter.split(" ")) {
    if (s.contains(part)) {
        cur += "\"" + part + "\" ";
    } else {
        cur += part + " ";
return cur;
StringquoteString(final String input)
Surrounds a string with quotes. 
if (input == null)
    throw new IllegalArgumentException("String cannot be null!");
return '"' + input + '"';
StringquoteString(final String str)
Surround the string with single quotes, and backquote any single quotes in the string. 
if (str == null) {
    return "null";
String outStr = str.replace("\"", "\\\"");
if (outStr.contains("\n") || outStr.contains(",")) {
    outStr = "\"" + outStr + "\"";
return outStr;
...
StringquoteString(final String string)
Quotes and escapes string for output to CSV format. 
if (string == null || string.isEmpty()) {
    return "";
return '"' + string.replace("\"", "\"\"") + '"';
StringquoteString(final String text)
quote String 
if (text == null) {
    return null;
final StringBuilder b = new StringBuilder(text.length());
final char[] chars = text.toCharArray();
b.append(QUOTE_CHAR);
for (int i = 0; i < chars.length; i++) {
    final char c = chars[i];
...
StringquoteString(String arg)
quote String 
StringBuilder argbuf = new StringBuilder(arg.length() + 2);
return argbuf.append('"').append(arg).append('"').toString();
StringquoteString(String aTarget, String aPrefix, String aSuffix)
quote String 
StringBuilder tStringBuilder = new StringBuilder();
tStringBuilder.append(aPrefix);
tStringBuilder.append(aTarget);
tStringBuilder.append(aSuffix);
return tStringBuilder.toString();
StringquoteString(String in)
Simple function to wrap quotes around a valid string. 
String ret = null; 
if (in != null) {
    final String QUOTE = "\"";
    ret = QUOTE + in + QUOTE;
return ret;
StringquoteString(String quoted, String quoteFlag)
quote String 
assert quoteFlag != null;
if (quoted == null) {
    return "";
} else {
    return quoteFlag + quoted + quoteFlag;