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POConnection problems with EJB, JPA and Eclipse
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  1. POConnection problems with EJB, JPA and Eclipse
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    copied!<p>I have made a really simple Employee class just for learning purposes. I have made a JDBC resource and connection pool in Glassfish and added the JPA Facet to my Eclipse project. I am now just trying to generate the table from my Entity by rightcliking the Eclipse project and using JPA Tools and Generate tables from entities. And I have also added the database in eclipse and I am connected to it.</p> <p>Persistence.xml</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"&gt; &lt;persistence-unit name="TestAreaPU"&gt; &lt;jta-data-source&gt;jdbc/testareadb&lt;/jta-data-source&gt; &lt;/persistence-unit&gt; &lt;/persistence&gt; </code></pre> <p>Employee Entity</p> <pre><code>@Entity public class Employee { @Id @GeneratedValue(strategy = GenerationType.AUTO) private Long id; private String firstName; private String lastName; public Long getId() { return id; } public void setId(Long id) { this.id = id; } public String getFirstName() { return firstName; } public void setFirstName(String firstName) { this.firstName = firstName; } public String getLastName() { return lastName; } public void setLastName(String lastName) { this.lastName = lastName; } } </code></pre> <p>Error</p> <pre><code>[EL Warning]: PersistenceUnitInfo testareapu has transactionType RESOURCE_LOCAL and therefore jtaDataSource will be ignored [EL Info]: EclipseLink, version: Eclipse Persistence Services - 2.3.0.v20110604-r9504 [EL Fine]: Detected Vendor platform: org.eclipse.persistence.platform.database.JavaDBPlatform [EL Config]: Connection(771811155)--connecting(DatabaseLogin( platform=&gt;JavaDBPlatform user name=&gt;"APP" datasource URL=&gt;"jdbc:derby://localhost:1527/testareadb;create=true" )) [EL Config]: Connection(1028854205)--Connected: jdbc:derby://localhost:1527/testareadb;create=true User: APP Database: Apache Derby Version: 10.6.2.1 - (999685) Driver: Apache Derby Network Client JDBC Driver Version: 10.8.1.2 - (1095077) [EL Config]: Connection(414297791)--connecting(DatabaseLogin( platform=&gt;JavaDBPlatform user name=&gt; "APP" datasource URL=&gt;"jdbc:derby://localhost:1527/testareadb;create=true" )) [EL Config]: Connection(960989763)--Connected: jdbc:derby://localhost:1527/testareadb;create=true User: APP Database: Apache Derby Version: 10.6.2.1 - (999685) Driver: Apache Derby Network Client JDBC Driver Version: 10.8.1.2 - (1095077) [EL Info]: file:/C:/Users/Andreas/TestAreaEJB/build/classes/_testareapu_url=jdbc:derby://localhost:1527/testareadb;create=true_user=APP login successful [EL Warning]: The collection of metamodel types is empty. Model classes may not have been found during entity search for Java SE and some Java EE container managed persistence units. Please verify that your entity classes are referenced in persistence.xml using either &lt;class&gt; elements or a global &lt;exclude-unlisted-classes&gt;false&lt;/exclude-unlisted-classes&gt; element [EL Config]: Connection(1028854205)--disconnect [EL Info]: file:/C:/Users/Andreas/TestAreaEJB/build/classes/_testareapu_url=jdbc:derby://localhost:1527/testareadb;create=true_user=APP logout successful [EL Config]: Connection(771811155)--disconnect [EL Config]: Connection(960989763)--disconnect </code></pre> <p><strong>New error:</strong></p> <pre><code>[EL Severe]: Local Exception Stack: Exception [EclipseLink-7060] (Eclipse Persistence Services - 2.3.0.v20110604-r9504): org.eclipse.persistence.exceptions.ValidationException Exception Description: Cannot acquire data source [jdbc/testareadb]. Internal Exception: javax.naming.NamingException: Lookup failed for 'jdbc/testareadb' in SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is java.lang.RuntimeException: Orb initialization erorr]] at org.eclipse.persistence.exceptions.ValidationException.cannotAcquireDataSource(ValidationException.java:485) at org.eclipse.persistence.sessions.JNDIConnector.connect(JNDIConnector.java:109) at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:162) at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.loginAndDetectDatasource(DatabaseSessionImpl.java:582) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:206) at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:472) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:188) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.createEntityManagerImpl(EntityManagerFactoryDelegate.java:277) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:290) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:268) at org.eclipse.jpt.jpa.eclipselink.core.ddlgen.Main.perform(Main.java:86) at org.eclipse.jpt.jpa.eclipselink.core.ddlgen.Main.execute(Main.java:77) at org.eclipse.jpt.jpa.eclipselink.core.ddlgen.Main.main(Main.java:64) Caused by: javax.naming.NamingException: Lookup failed for 'jdbc/testareadb' in SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is java.lang.RuntimeException: Orb initialization erorr]] at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:518) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:455) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:654) at javax.naming.InitialContext.lookup(InitialContext.java:396) at org.eclipse.persistence.sessions.JNDIConnector.connect(JNDIConnector.java:103) ... 11 more Caused by: javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is java.lang.RuntimeException: Orb initialization erorr] at com.sun.enterprise.naming.impl.SerialContext.getProvider(SerialContext.java:352) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:504) ... 15 more Caused by: java.lang.RuntimeException: Orb initialization erorr at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:180) at com.sun.enterprise.naming.impl.SerialContext.getORB(SerialContext.java:365) at com.sun.enterprise.naming.impl.SerialContext.getProviderCacheKey(SerialContext.java:372) at com.sun.enterprise.naming.impl.SerialContext.getRemoteProvider(SerialContext.java:402) at com.sun.enterprise.naming.impl.SerialContext.getProvider(SerialContext.java:347) ... 16 more Caused by: java.lang.NullPointerException at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:152) ... 20 more Exception in thread "main" javax.persistence.PersistenceException: Exception [EclipseLink-7060] (Eclipse Persistence Services - 2.3.0.v20110604-r9504): org.eclipse.persistence.exceptions.ValidationException Exception Description: Cannot acquire data source [jdbc/testareadb]. Internal Exception: javax.naming.NamingException: Lookup failed for 'jdbc/testareadb' in SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is java.lang.RuntimeException: Orb initialization erorr]] at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:501) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:188) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.createEntityManagerImpl(EntityManagerFactoryDelegate.java:277) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:290) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:268) at org.eclipse.jpt.jpa.eclipselink.core.ddlgen.Main.perform(Main.java:86) at org.eclipse.jpt.jpa.eclipselink.core.ddlgen.Main.execute(Main.java:77) at org.eclipse.jpt.jpa.eclipselink.core.ddlgen.Main.main(Main.java:64) Caused by: Exception [EclipseLink-7060] (Eclipse Persistence Services - 2.3.0.v20110604-r9504): org.eclipse.persistence.exceptions.ValidationException Exception Description: Cannot acquire data source [jdbc/testareadb]. Internal Exception: javax.naming.NamingException: Lookup failed for 'jdbc/testareadb' in SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is java.lang.RuntimeException: Orb initialization erorr]] at org.eclipse.persistence.exceptions.ValidationException.cannotAcquireDataSource(ValidationException.java:485) at org.eclipse.persistence.sessions.JNDIConnector.connect(JNDIConnector.java:109) at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:162) at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.loginAndDetectDatasource(DatabaseSessionImpl.java:582) at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:206) at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:472) ... 7 more Caused by: javax.naming.NamingException: Lookup failed for 'jdbc/testareadb' in SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is java.lang.RuntimeException: Orb initialization erorr]] at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:518) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:455) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:654) at javax.naming.InitialContext.lookup(InitialContext.java:396) at org.eclipse.persistence.sessions.JNDIConnector.connect(JNDIConnector.java:103) ... 11 more Caused by: javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.impl.SerialInitContextFactory, java.naming.factory.url.pkgs=com.sun.enterprise.naming, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl} [Root exception is java.lang.RuntimeException: Orb initialization erorr] at com.sun.enterprise.naming.impl.SerialContext.getProvider(SerialContext.java:352) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:504) ... 15 more Caused by: java.lang.RuntimeException: Orb initialization erorr at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:180) at com.sun.enterprise.naming.impl.SerialContext.getORB(SerialContext.java:365) at com.sun.enterprise.naming.impl.SerialContext.getProviderCacheKey(SerialContext.java:372) at com.sun.enterprise.naming.impl.SerialContext.getRemoteProvider(SerialContext.java:402) at com.sun.enterprise.naming.impl.SerialContext.getProvider(SerialContext.java:347) ... 16 more Caused by: java.lang.NullPointerException at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:152) ... 20 more </code></pre>
 

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