Handle Collection instances in listToString().
git-svn-id: https://samskivert.googlecode.com/svn/trunk@1001 6335cc39-0255-0410-8fd6-9bcaacd3b74c
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@@ -1,5 +1,5 @@
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//
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// $Id: StringUtil.java,v 1.48 2002/12/02 22:59:26 mdb Exp $
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// $Id: StringUtil.java,v 1.49 2002/12/29 01:28:45 mdb Exp $
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//
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// samskivert library - useful routines for java programs
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// Copyright (C) 2001 Michael Bayne
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@@ -383,6 +383,9 @@ public class StringUtil
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}
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buf.append(closeBox);
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} else if (val instanceof Collection) {
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listToString(buf, ((Collection)val).iterator(), formatter);
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} else if (val instanceof Enumeration) {
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buf.append(openBox);
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Enumeration enum = (Enumeration)val;
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