Fedora 17 Update: apache-commons-chain-1.2-2.fc17

[updates at fedoraproject.org]

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Fedora Update Notification
FEDORA-2012-9677
2012-06-19 23:59:49
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Name        : apache-commons-chain
Product     : Fedora 17
Version     : 1.2
Release     : 2.fc17
URL         : http://commons.apache.org/chain/
Summary     : An implementation of the GoF Chain of Responsibility pattern
Description :
A popular technique for organizing the execution of complex
processing flows is the "Chain of Responsibility" pattern, as
described (among many other places) in the classic "Gang of Four"
design patterns book. Although the fundamental API contracts
required to implement this design pattern are extremely simple,
it is useful to have a base API that facilitates using the pattern,
and (more importantly) encouraging composition of command
implementations from multiple diverse sources.
Towards that end, the Chain API models a computation as a series
of "commands" that can be combined into a "chain". The API for a
command consists of a single method (execute()), which is passed
a "context" parameter containing the dynamic state of the
computation, and whose return value is a boolean that determines
whether or not processing for the current chain has been completed
(true), or whether processing should be delegated to the next
command in the chain (false).

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Update Information:

Initial import.
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References:

  [ 1 ] Bug #826955 - Review Request: apache-commons-chain - An implementation of the GoF Chain of Responsibility pattern
        https://bugzilla.redhat.com/show_bug.cgi?id=826955
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This update can be installed with the "yum" update program.  Use 
su -c 'yum update apache-commons-chain' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

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GPG keys used by the Fedora Project can be found at
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