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Posted to issues@commons.apache.org by "Menelaos Perdikeas (JIRA)" <ji...@apache.org> on 2013/04/15 18:36:15 UTC
[jira] [Created] (LANG-885) Apache commons StringEscapeUtils.unescapeJava(“\\”) returns “”
Menelaos Perdikeas created LANG-885:
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Summary: Apache commons StringEscapeUtils.unescapeJava(“\\”) returns “”
Key: LANG-885
URL: https://issues.apache.org/jira/browse/LANG-885
Project: Commons Lang
Issue Type: Bug
Affects Versions: 3.1
Environment: Linux 3.2.0-40-generic-pae #64-Ubuntu SMP i686 athlon i386 GNU/Linux
Reporter: Menelaos Perdikeas
Priority: Minor
The following code:
final String INVALID_ESCAPE="\\";
System.out.println(String.format("'%s' -> '%s'", INVALID_ESCAPE,
StringEscapeUtils.unescapeJava(INVALID_ESCAPE)));
... produces:
'\' -> ''
on the console. Since '\' is not a valid escape I would expect an Exception at runtime. Am I missing anything?
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