EJB security in a multi tier application

Restricting access to certain operations or resources is a common cross cutting concern in applications effectively running business operations in the real world. This howto deals with this subject in the context of enterprise applications running on a Java application server, precisely an instance of the WildFly 8.2.1 server. The question How can it be … [Read more…]

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Subversion lowercase/uppercase commit problem

By trying to follow general code conventions, we ran into a problem with Subversion (SVN). After refactoring a package from its original name ‘aznUtil’ to ‘aznutil’ and comitting, we suddenly had two packages in SVN. Later on we couldn’t even commit anymore, because SVN threw a NullPointer Exception. Trying to resolve the problem with Eclipse … [Read more…]

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