AfflictionNetworks/samskivert
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Added a new form of trunca...

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git-svn-id: https://samskivert.googlecode.com/svn/trunk@1289 6335cc39-0255-0410-8fd6-9bcaacd3b74c
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ray
2003-11-07 22:28:43 +00:00
parent 808029b9c9
commit 7c57805a49
1 changed files with 13 additions and 2 deletions
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projects/samskivert/src/java/com/samskivert/util/StringUtil.java
+13 -2
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@@ -1,5 +1,5 @@
// //
// $Id: StringUtil.java,v 1.62 2003/11/05 00:07:53 eric Exp $ // $Id: StringUtil.java,v 1.63 2003/11/07 22:28:43 ray Exp $
// //
// samskivert library - useful routines for java programs // samskivert library - useful routines for java programs
// Copyright (C) 2001 Michael Bayne // Copyright (C) 2001 Michael Bayne
@@ -60,11 +60,22 @@ public class StringUtil
* Truncate the specified String if it is longer than maxLength. * Truncate the specified String if it is longer than maxLength.
*/ */
public static String truncate (String s, int maxLength) public static String truncate (String s, int maxLength)
{
return truncate(s, maxLength, "");
}
/**
* Truncate the specified String if it is longer than maxLength.
*
* @param append a String to add to the truncated String only after
* truncation.
*/
public static String truncate (String s, int maxLength, String append)
{ {
if ((s == null) || (s.length() <= maxLength)) { if ((s == null) || (s.length() <= maxLength)) {
return s; return s;
} else { } else {
return s.substring(0, maxLength); return s.substring(0, maxLength) + append;
} }
} }