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POUsing and controlling Spring transactions within Struts 2 actions
 

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    <p>Hey guys, I have been working for a while on a project with the following components:</p> <ul> <li>Struts2.1.8.1,</li> <li>Spring 3.0.3</li> <li>JPA 2.0,</li> <li>Hibernate 3</li> </ul> <p>I am using Spring's EntityManager magic... But I'm having problems dealing with transactions inside my actions. For instance, I am setting values on my persisted object in several methods within my class, and I want to be able to <code>rollback</code> if the <code>validate</code> method finds a validation error, or <code>commit</code> these changes otherwise. I have already spent quite a long time reading half of the internet for a comprehensive explanation. Unfortunately, no complete examples exist (at least similar to my stack).</p> <p>I have stumbled with this thread on a mailing list: <a href="http://mail-archives.apache.org/mod_mbox/struts-user/200905.mbox/%3C4A038DAE.6060200@it-neering.net%3E" rel="nofollow">@Transactional Spring Annotation in a Struts2 Action does not work</a>. The message I'm linking at seems to have a pretty simple and straightforward solution, using a <code>TransactionInterceptor</code> will do the trick it seems... The problem is that I'm not finding useful information regarding this interceptor.</p> <p>Anyone here has experience with this technology and can spare a tip and a link or two on how to use Spring transactions inside Struts2 actions?</p> <p>Thanks!</p> <p><strong>- Edit 1 -</strong></p> <p>I have set up a test project if you are interested, just <a href="http://pynfo.com/misc/PersistencyTest.zip" rel="nofollow">download the file</a> and try it out (or inspect it). Thanks!</p>
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    1. USFederico Cáceres
    1. USFederico Cáceres
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    1. COI am capable with struts2 however I've been having some integration issues as well, I will help with research on this if if you could provide a skeleton application (working configuration files and pom.xml).
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    2. COHi Quaternion, I could provide you with a copy of a test project that mimics the configuration of our big project. But we warned, it is a checkout of our repository, no pom, just a big good old zip file). Just... let me pack it up and upload it....
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    3. COThat would be really great.
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