Java Utililty Methods String Truncate

List of utility methods to do String Truncate

  1. HOME
  2. Java
  3. S
  4. String Truncate

Description

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

Method

StringtruncateMessage(String message, int TRUNCATED_MSG_SIZE)
truncate Message 
if (message != null && message.length() > TRUNCATED_MSG_SIZE)
    return message.substring(0, TRUNCATED_MSG_SIZE) + "...";
else
    return message;
StringtruncateMessageIn50000Characters(final String message)
truncate Message In Characters 
return truncateMessageInCharacters(message, 50000);
StringtruncateName(String name)
truncate Name 
if (name == null || name.length() <= 12)
    return name;
else
    return name.substring(0, 12);
StringtruncateName(String name)
Returns name truncated to DISPLAY_WIDTH. 
if (name.length() > DISPLAY_WIDTH) {
    return name.substring(0, DISPLAY_WIDTH);
} else {
    return name;
StringtruncateNicely(String s, int n, String suffix)
Nicely truncate a string. 
int l = s.length();
if (s.length() <= n)
    return s;
int sufflen = suffix.length();
for (int i = n - sufflen; i > 0; i--) {
    char ch = s.charAt(i);
    if (Character.isWhitespace(ch)) {
        return s.substring(0, i) + suffix;
...
StringtruncateNicely(String str, int lower, int upper, String appendToEnd)
This method based on code from the String taglib at Apache Jakarta. 
String str2 = removeHTML(str, false);
boolean diff = (str2.length() < str.length());
if (upper < lower) {
    upper = lower;
if (str2.length() > upper) {
    int loc;
    loc = str2.lastIndexOf(' ', upper);
...
StringtruncateNumberSign(String s)
truncate Number Sign 
if (s.contains("#")) {
    int i = s.indexOf("#");
    return s.substring(0, i);
} else {
    return s;
StringtruncateOnlyText(String text, int position)
Truncate a text with HTML tags up to the given position. 
StringBuilder t = new StringBuilder();
int start = 0;
int end = 0;
int s = 0;
int i = 0, l = 0;
int e = 0;
char p = ' ';
for (; i < text.length(); i++) {
...
StringtruncateOnSpace(String text, Integer length)
truncate On Space 
String retVal = "";
if (text.length() <= length) {
    retVal = text;
} else {
    StringBuffer b = new StringBuffer();
    for (int i = 0; i < text.length(); i++) {
        if (b.length() >= length && Character.isWhitespace(text.charAt(i))) { 
            b.append("...");
...
StringtruncateOrPadString(String str)
Truncates a String to a specific length or pads it with extra spaces. 
StringBuffer temp;
if (str == null) {
    temp = new StringBuffer();
} else {
    temp = new StringBuffer(str);
int diff = STR_LENGTH - temp.length();
if (diff > 0) {
...