stacktrace to string in java , exception stacktrace

I wanted to get the exception stacktrace from any exception in my application and send it as an email to support staff so that we can do teh proactive support of our application , I came up with the following solution which requires using commons liabrary like below

org.apache.commons.lang.exception.ExceptionUtils.getStackTrace(Throwable)

For more detail and exploring the other options please look at below link

http://stackoverflow.com/questions/1149703/stacktrace-to-string-in-java