FULL PRODUCT VERSION :
ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 6.1.7601]
A DESCRIPTION OF THE PROBLEM :
Jar file path name ends with "!" occurred many several exception.
Any java application install ends with "!" path then can't run any more.
example, Tomcat unzip to "c:\tomcat!" then ClassNotFoundException or NoClassDefoundError occur.
was not allow "!" at path.
This bug can be reproduced always.