Java Utililty Methods String Substritute

List of utility methods to do String Substritute

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Description

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

Method

StringsubstituteMarkers(String sql, String marker, Object substitution)
substitute Markers 
return sql.replace(marker, renderValue(substitution));
StringsubstituteNull(String value, String substitution)
substitute Null 
return (value != null ? value : substitution);
StringsubstitutePropertyWithIn(String propertyName, String replacementString, String evaluatedString)
Substitute property with in. 
replacementString = replacementString.replace("\\", "\\\\");
return evaluatedString.replaceAll("\\$\\{" + propertyName + "\\}", replacementString);
StringsubstituteSelectedCharacters(String text, boolean skip)
Substitutes the selected characters with entities. 
if (text != null) {
    StringBuffer newText = new StringBuffer();
    for (int i = 0; i < text.length(); i++) {
        char character = text.charAt(i);
        if (character == '<') {
            if (skip)
                newText.append("&lt;");
            else
...
StringsubstituteSpaces(String originalPath)
substituteSpaces substitutes %20 in spaces in a path (MacOS X) 
if (originalPath == null)
    return "";
StringBuffer s = new StringBuffer(originalPath);
for (int i = 0; i < s.length(); i++) {
    if (s.charAt(i) == ' ') {
        s.setCharAt(i, '0');
        s.insert(i++, '%');
        s.insert(i++, '2');
...
StringsubstituteSubString(String input, String find, String replace)
Replace substrings of one string with another string and return altered string. 
int find_length = find.length();
int replace_length = replace.length();
StringBuffer output = new StringBuffer(input);
int index = input.indexOf(find);
int outputOffset = 0;
while (index > -1) {
    output.replace(index + outputOffset, index + outputOffset + find_length, replace);
    outputOffset = outputOffset + (replace_length - find_length);
...
StringsubstituteSymbol(String text, String symbol, String value)
String substitution routine. 
StringBuffer buffer;
while (text.indexOf(symbol) >= 0) {
    buffer = new StringBuffer(text);
    buffer.replace(text.indexOf(symbol), text.indexOf(symbol) + symbol.length(), value);
    text = buffer.toString();
return text;
StringsubstituteSymbol(String text, String symbol, String value)
substitute Symbol 
StringBuffer buffer;
while (text.indexOf(symbol) >= 0) {
    buffer = new StringBuffer(text);
    buffer.replace(text.indexOf(symbol), text.indexOf(symbol) + symbol.length(), value);
    text = buffer.toString();
return text;
StringsubstituteTabsAndNewLinesWithSpaces(String str)
substitute Tabs And New Lines With Spaces 
return str.replaceAll("\\t", " ").replaceAll("\\n", " ");
StringsubstituteText(String text, String token, String substitute)
Renders a string based on text where any occurence of token is replaced by substitute. 
int index;
if (token == null || substitute == null || (index = text.indexOf(token)) < 0)
    return text;
while (index > -1) {
    text = text.substring(0, index) + substitute + text.substring(index + token.length());
    index = text.indexOf(token);
return text;
...