| Methods Summary |
|---|
| public static boolean | contains(java.lang.String input, java.lang.String substring)
return indexOf(input, substring) != -1;
|
| public static boolean | containsIgnoreCase(java.lang.String input, java.lang.String substring)
if (input == null) input = "";
if (substring == null) substring = "";
String inputUC = input.toUpperCase();
String substringUC = substring.toUpperCase();
return indexOf(inputUC, substringUC) != -1;
|
| public static boolean | endsWith(java.lang.String input, java.lang.String substring)
if (input == null) input = "";
if (substring == null) substring = "";
int index = input.indexOf(substring);
if (index == -1) return false;
if (index == 0 && substring.length() == 0) return true;
return (index == input.length() - substring.length());
|
| public static java.lang.String | escapeXml(java.lang.String input)
if (input == null) return "";
return Util.escapeXml(input);
|
| public static int | indexOf(java.lang.String input, java.lang.String substring)
if (input == null) input = "";
if (substring == null) substring = "";
return input.indexOf(substring);
|
| public static java.lang.String | join(java.lang.String[] array, java.lang.String separator)
if (array == null) return "";
if (separator == null) separator = "";
StringBuffer buf = new StringBuffer();
for (int i=0; i<array.length; i++) {
buf.append(array[i]);
if (i < array.length-1) buf.append(separator);
}
return buf.toString();
|
| public static int | length(java.lang.Object obj)
if (obj == null) return 0;
if (obj instanceof String) return ((String)obj).length();
if (obj instanceof Collection) return ((Collection)obj).size();
if (obj instanceof Map) return ((Map)obj).size();
int count = 0;
if (obj instanceof Iterator) {
Iterator iter = (Iterator)obj;
count = 0;
while (iter.hasNext()) {
count++;
iter.next();
}
return count;
}
if (obj instanceof Enumeration) {
Enumeration enum_ = (Enumeration)obj;
count = 0;
while (enum_.hasMoreElements()) {
count++;
enum_.nextElement();
}
return count;
}
try {
count = Array.getLength(obj);
return count;
} catch (IllegalArgumentException ex) {}
throw new JspTagException(Resources.getMessage("FOREACH_BAD_ITEMS"));
|
| public static java.lang.String | replace(java.lang.String input, java.lang.String substringBefore, java.lang.String substringAfter)
if (input == null) input = "";
if (input.length() == 0) return "";
if (substringBefore == null) substringBefore = "";
if (substringBefore.length() == 0) return input;
StringBuffer buf = new StringBuffer(input.length());
int startIndex = 0;
int index;
while ((index = input.indexOf(substringBefore, startIndex)) != -1) {
buf.append(input.substring(startIndex, index)).append(substringAfter);
startIndex = index + substringBefore.length();
}
return buf.append(input.substring(startIndex)).toString();
|
| public static java.lang.String[] | split(java.lang.String input, java.lang.String delimiters)
String[] array;
if (input == null) input = "";
if (input.length() == 0) {
array = new String[1];
array[0] = "";
return array;
}
if (delimiters == null) delimiters = "";
StringTokenizer tok = new StringTokenizer(input, delimiters);
int count = tok.countTokens();
array = new String[count];
int i = 0;
while (tok.hasMoreTokens()) {
array[i++] = tok.nextToken();
}
return array;
|
| public static boolean | startsWith(java.lang.String input, java.lang.String substring)
if (input == null) input = "";
if (substring == null) substring = "";
return input.startsWith(substring);
|
| public static java.lang.String | substring(java.lang.String input, int beginIndex, int endIndex)
if (input == null) input = "";
if (beginIndex >= input.length()) return "";
if (beginIndex < 0) beginIndex = 0;
if (endIndex < 0 || endIndex > input.length()) endIndex = input.length();
if (endIndex < beginIndex) return "";
return input.substring(beginIndex, endIndex);
|
| public static java.lang.String | substringAfter(java.lang.String input, java.lang.String substring)
if (input == null) input = "";
if (input.length() == 0) return "";
if (substring == null) substring = "";
if (substring.length() == 0) return input;
int index = input.indexOf(substring);
if (index == -1) {
return "";
} else {
return input.substring(index+substring.length());
}
|
| public static java.lang.String | substringBefore(java.lang.String input, java.lang.String substring)
if (input == null) input = "";
if (input.length() == 0) return "";
if (substring == null) substring = "";
if (substring.length() == 0) return "";
int index = input.indexOf(substring);
if (index == -1) {
return "";
} else {
return input.substring(0, index);
}
|
| public static java.lang.String | toLowerCase(java.lang.String input)Converts all of the characters of the input string to lower case.
return input.toLowerCase();
|
| public static java.lang.String | toUpperCase(java.lang.String input)Converts all of the characters of the input string to upper case.
return input.toUpperCase();
|
| public static java.lang.String | trim(java.lang.String input)
if (input == null) return "";
return input.trim();
|
