Android Utililty Methods String Remove

List of utility methods to do String Remove

  1. HOME
  2. Android
  3. S
  4. String Remove

Description

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

Method

StringremoveAccents(String string)
remove Accents 
return string == null ? null : Normalizer.normalize(string,
        Normalizer.Form.NFD).replaceAll(
        "\\p{InCombiningDiacriticalMarks}+", "");
StringremoveBackslashes(String content)
Removes unwanted backslashes characters 
if (content == null) {
    return null;
StringBuffer buff = new StringBuffer();
buff.append(content);
int len = buff.length();
for (int i = len - 1; i >= 0; i--) {
    if ('\\' == buff.charAt(i))
...
ListremoveDuplicates(String[] first, String[] second)
remove Duplicates 
List<String> result = new ArrayList<String>(Arrays.asList(first));
for (int i = 0; i < second.length; i++) {
    if (!result.contains(second[i])) {
        result.add(second[i]);
return result;
StringremoveSpace(String str)
remove Space 
if (!TextUtils.isEmpty(str)) {
    return str.trim().replaceAll(" ", "");
} else {
    return str;
StringremoveSuffix(String str, String suffix)
remove Suffix 
if (null == str)
    return null;
if ("".equals(str.trim()))
    return "";
if (null == suffix || "".equals(suffix))
    return str;
if (str.endsWith(suffix)) {
    return str.substring(0, str.length() - suffix.length());
...
StringremoveWhitespace(String str)
remove Whitespace 
if (isEmpty(str)) {
    return str;
int sz = str.length();
char[] chs = new char[sz];
int count = 0;
for (int i = 0; i < sz; i++) {
    if (!Character.isWhitespace(str.charAt(i))) {
...
StringrmvSpace(String baseStr)
rmv Space 
return baseStr.replace(" ", "");
StringrmvSpecial(String baseStr)
rmv Special 
String rmvStr = baseStr;
for (int i = 0; i < SPECIAL_CHARACTER_CODES.length; i++) {
    rmvStr = rmvStr.replaceAll(SPECIAL_CHARACTER_CODES[i],
            SPECIAL_CHARACTER_SYMBOLS[i]);
return rmvStr;
StringremoveBlanks(String content)
Removes unwanted blank characters 
if (content == null) {
    return null;
StringBuffer buff = new StringBuffer();
buff.append(content);
for (int i = buff.length() - 1; i >= 0; i--) {
    if (' ' == buff.charAt(i)) {
        buff.deleteCharAt(i);
...
StringrmvBlankLines(String input)
rmv Blank Lines 
return input.replaceAll("((\r\n)|\n)[\\s\t ]*(\\1)+", "$1");