Android Utililty Methods String Trim

List of utility methods to do String Trim

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Description

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

Method

StringtrimStart(String s)
Trim characters from only the beginning of a string. 
return trimStart(s, null);
Stringtrim(String str)
trim 
return str == null ? null : str.trim();
StringtrimToNull(String str)
trim To Null 
return isBlank(str) ? null : trim(str);
String[]splitAndTrim(String str, String delims)
split And Trim 
return split(str, delims, true);
StringtrimEnd(String s)
Trim characters from only the end of a string. 
return trimEnd(s, null);
StringnullsafeTrim(String str)
nullsafe Trim 
return TextUtils.isEmpty(str) ? str : str.trim();
StringtrimScheme(String uri)
trim Scheme 
if (uri.regionMatches(0, ContentResolver.SCHEME_FILE, 0,
        sFileSchemeLength)) {
    return uri.substring(sFileSchemeLength + sSuffixLength);
} else if (uri.regionMatches(0, ContentResolver.SCHEME_CONTENT, 0,
        sContentSchemeLength)) {
    return uri.substring(sContentSchemeLength + sSuffixLength);
return uri;
...
Stringltrim(final String text)
ltrim 
return ltrim(text, null);
Stringltrim(final String text, String trimText)
ltrim 
if (text == null) {
    return null;
if (trimText == null) {
    trimText = " ";
int pos = 0;
for (; pos < text.length(); pos++) {
...
Stringrtrim(final String text)
rtrim 
return rtrim(text, null);