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POHow to use TomEE with Hibernate
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  1. POHow to use TomEE with Hibernate
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    copied!<p>I have created very simple app with persistence context (hibernate as provider) to read some value from database. I use Eclipse with Maven.</p> <p>First, I get</p> <pre><code>Caused by: org.apache.openejb.OpenEJBException: java.lang.ClassCastException: org.hibernate.ejb.HibernatePersistence cannot be cast to javax.persistence.spi.PersistenceProvider: </code></pre> <p>and according to this topic <a href="http://openejb.979440.n4.nabble.com/problem-with-hibernate-persistence-provider-td980429.html" rel="nofollow">http://openejb.979440.n4.nabble.com/problem-with-hibernate-persistence-provider-td980429.html</a> I excluded hibernate-jpa-2.0-api. Now, my dependencies look</p> <pre><code>&lt;dependency&gt; &lt;groupId&gt;postgresql&lt;/groupId&gt; &lt;artifactId&gt;postgresql&lt;/artifactId&gt; &lt;version&gt;9.1-901.jdbc4&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.hibernate&lt;/groupId&gt; &lt;artifactId&gt;hibernate-entitymanager&lt;/artifactId&gt; &lt;version&gt;4.1.3.Final&lt;/version&gt; &lt;exclusions&gt; &lt;exclusion&gt; &lt;groupId&gt;org.hibernate.javax.persistence&lt;/groupId&gt; &lt;artifactId&gt;hibernate-jpa-2.0-api&lt;/artifactId&gt; &lt;/exclusion&gt; &lt;/exclusions&gt; &lt;/dependency&gt; </code></pre> <p>Now, I don't know why...</p> <pre><code>Caused by: java.lang.ClassNotFoundException: org.hibernate.transaction.TransactionManagerLookup </code></pre> <p>But TransactionManagerLookup is in hibernate-core. Please, can anybody tell me, how should look pom.xml to use hibernate in TomEE?</p>
 

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