Error referencing Class inside another Class

Error referencing Class inside another Class

References

Reference NO 1

http://stackoverflow.com/questions/17249748/reference-to-a-variable-inside-a-class

Reference NO 2

http://stackoverflow.com/questions/13373779/non-static-class-cannot-be-referenced-from-a-static-context

Reference NO 3

http://proguard.sourceforge.net/manual/troubleshooting.html

Reference NO 4

http://docs.oracle.com/javase/specs/jls/se7/html/jls-8.html

Reference NO 5

http://docs.puppetlabs.com/puppet/2.7/reference/lang_classes.html

Reference NO 6

http://forums.glowhost.com/programming-talk/referencing-php-class-inside-php-include-179.html

Reference NO 7

http://msdn.microsoft.com/en-us/library/bcd5672a.aspx

Reference NO 8

http://www.bigresource.com/VB-How-do-reference-an-object-from-another-class-6uIMAaD2Mj.html