Re: [PATCH] JasperLoader - Security manager usage LoadClass concurrency problem fix

2004-03-04 Thread ax
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[PATCH] JasperLoader - Security manager usage LoadClass concurrency problem fix

2004-03-04 Thread Matti Härö
Hi, the patch below fixes a bug that occasionally causes a NullPointerException in loadClass() method. The problem was caused by the way the system security manager was used in this class. For checking if there is a security manager, and then using the security manager for checking the access,

Re: [PATCH] JasperLoader - Security manager usage LoadClass concurrency problem fix

2004-03-04 Thread Glenn Nielsen
This only occurs when Tomcat is started without a SecurityManager and then later application code sets a SecurityManager. Please see the following bug report for an explanation of why that is not a good thing to do: http://nagoya.apache.org/bugzilla/show_bug.cgi?id=7052 Thanks for taking the