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    <p>I've used Morphia in a production environment and it's fairly easy to include if you have a maven based build. Just add this snippet to your build it you want:</p> <p><a href="http://code.google.com/p/morphia/wiki/Dependencies#Through_Maven" rel="nofollow">http://code.google.com/p/morphia/wiki/Dependencies#Through_Maven</a></p> <p>However having used it I would say that if I could do it again then I would either use Spring Data (which supports Mongo) or work directly with the native Mongo Driver using a good basic DAO pattern.</p> <p>My reasons are as follows: 1) Morphia is not as actively developed as it was before. 2) An O/R mapper is great in the beginning but you will run into lots of new features that you wish you had. For example a common practice is as your data model changes you would like to upgrade old rows whenever you read them with a new field. This is quite simple using native driver but not so much once you abstract it. 3) Morphia also has a known issue (maybe design decision) where it pulls ref collections along with the main parent. In the case of a User object that owns a Mailbox for example it pulls all his messages and caused lots of performance issues. You can get around this with a lazy loading pattern but again more trouble in the long run.</p> <p>My recommendations: 1) If you must use an O/R mapper and you're already on spring why not go with spring data which has a larger developer community (and a big company) around it. 2) If you are building a larger project go with the native driver.</p> <p>For smaller projects Morphia is still a good choice and does bring good developer productivity gains. Just bear in mind it's drawbacks.</p> <p>Hope that helps.</p>
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    1. USPrasith Govin
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    1. COAlso if you are planning on using Morphia the maven pom addition posted above doesn't work let me know.
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      1. USPrasith Govin
    2. COThanks a lot Prasith .Actually I took advice from you regarding the design of the Software System when you were around and now I am in development stage.Yes the dependencies along with exported jars worked.Now I will be writing the code and If I will have problems I will post my query here itself.Thanks Prasith again.
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