com.protomatter.util
Class StringUtil
java.lang.Object
|
+--com.protomatter.util.StringUtil
- public class StringUtil
- extends java.lang.Object
Utility methods for manipulating strings.
|
Method Summary |
static void |
pad(java.lang.StringBuffer b,
java.lang.String s,
int n)
Makes sure that a string has no more than n characters,
and pads it with spaces if it does. |
static java.lang.String |
pad(java.lang.String s,
int n)
Makes sure that a string has no more than n characters,
and pads it with spaces if it does. |
static java.lang.String |
truncate(java.lang.String s,
int n)
Truncate a string to the given length. |
static java.lang.String |
truncateNicely(java.lang.String s,
int n)
Nicely truncate a string. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
pad
public static void pad(java.lang.StringBuffer b,
java.lang.String s,
int n)
- Makes sure that a string has no more than n characters,
and pads it with spaces if it does.
pad
public static java.lang.String pad(java.lang.String s,
int n)
- Makes sure that a string has no more than n characters,
and pads it with spaces if it does.
truncate
public static java.lang.String truncate(java.lang.String s,
int n)
- Truncate a string to the given length.
If s.length() <= n, returns s.
Else, returns the first n characters of s.
truncateNicely
public static java.lang.String truncateNicely(java.lang.String s,
int n)
- Nicely truncate a string.
Truncates s to n chars breaking s on whitespace,
and adding a "..." to the end.