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February 01, 2011

Mark Wielaard: New GPG key. Finally created a new GPG key using gnupg. The old one was a DSA/1024 bits one and 8 years old. The new one is a RSA/2048 bits one. I will use the new one in the future to sign any release tarballs I might create. pub 2048R/57816A6A 2011-01-29 Key f...

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February 01, 2011

Andrew Hughes: [SECURITY] IcedTea6 1.7.8, 1.8.5, 1.9.5 Released!. We are pleased to announce a new set of security releases, IcedTea6 1.7.8, IcedTea6 1.8.5 and IcedTea6 1.9.5. This update contains the following security updates: The IcedTea project provides a harness to build the source code from OpenJDK6 u...

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home > news > java technology > separating concerns and advising domain objects

Separating Concerns and Advising Domain Objects

The problem with "separating concerns," as object-oriented programming compels you to do, is that some concerns are shared by many objects. Straightforward approaches, like coding those concerns everywhere theyre needed, fly in the face of encapsulation. There are ways around the problem, but as Eric Batzdorff points out, some work better for one or few objects than for many.


Date: January, 30 2007
Url: http://today.java.net/pub/a/today/2007/01/30/separating-concerns-and-advising-domain-objects.html


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