CVSROOT: /sources/classpath
Module name: classpath
Changes by: Pekka Enberg <penberg> 11/02/16 19:44:29
Modified files:
. : ChangeLog
java/util : Formatter.java
Log message:
Fix Formatter.parseInt() wrt. leading zeroes
The following test case:
public class StringTest {
public static void main(String[] args) {
System.out.println(String.format("%08x", 1234));
}
}
produces the following error:
Exception in thread "main" java.lang.NumberFormatException: invalid
character at position 2 in 08
at java.lang.Integer.parseInt(Integer.java:837)
at java.lang.Integer.decode(Integer.java:568)
at java.util.Formatter.parseInt(Formatter.java:1191)
at java.util.Formatter.parseArgumentIndex(Formatter.java:1212)
at java.util.Formatter.format(Formatter.java:1326)
at java.util.Formatter.format(Formatter.java:1442)
at java.lang.String.format(String.java:1984)
at java.lang.String.format(String.java:1990)
at StringTest.main(StringTest.java:3)
This patch fixes the issue by switching to Integer.parseInt() in
java.util.Formatter.parseInt().
Reviewed-by: Dr Andrew John Hughes <[email protected]>
2010-02-16 Pekka Enberg <[email protected]>
* java/util/Formatter.java:
(parseInt): Use Integer.parseInt() insted of Integer.decode()
because the latter doesn't work with leading zeros which are
used in String.format() formatting, for example.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/ChangeLog?cvsroot=classpath&r1=1.9815&r2=1.9816
http://cvs.savannah.gnu.org/viewcvs/classpath/java/util/Formatter.java?cvsroot=classpath&r1=1.7&r2=1.8
