Refactoring output from System.out to PrintStream

Refactoring output from System.out to PrintStream

References

Reference NO 1

http://stackoverflow.com/questions/15201055/refactoring-output-from-system-out-to-printstream

Reference NO 2

http://stackoverflow.com/questions/13259058/in-java-how-does-system-out-refer-to-printstream-class

Reference NO 3

http://ecmendenhall.github.io/blog/blog/2013/06/02/refactoring-examples-duplicated-code/

Reference NO 4

http://thedevelopersinfo.com/2010/02/22/redirecting-system-out-system-in-system-err-in-java/

Reference NO 5

http://www.cis.upenn.edu/~matuszek/cit594-2012/Lectures/20-effective-programming.ppt

Reference NO 6

http://www.lagerweij.com/2011/05/28/code-cleaning-a-refactoring-example-in-50-easy-steps/

Reference NO 7

http://class10e.com/oracle/which-code-fragment-inserted-at-line-4-produces-the-output-12345/

Reference NO 8

#EANF#