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From curti...@apache.org
Subject svn commit: r954891 - in /openjpa/trunk: openjpa-kernel/src/main/java/org/apache/openjpa/datacache/ openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/ openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kern...
Date Tue, 15 Jun 2010 14:04:26 GMT
Author: curtisr7
Date: Tue Jun 15 14:04:26 2010
New Revision: 954891

URL: http://svn.apache.org/viewvc?rev=954891&view=rev
Log:
OPENJPA-1692: Clean up extra initialization from PersistenceProviderImpl.

Modified:
    openjpa/trunk/openjpa-kernel/src/main/java/org/apache/openjpa/datacache/DataCacheManagerImpl.java
    openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/TestPessimisticLocking.java
    openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/common/apps/RuntimeTest1.java
    openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java

Modified: openjpa/trunk/openjpa-kernel/src/main/java/org/apache/openjpa/datacache/DataCacheManagerImpl.java
URL: http://svn.apache.org/viewvc/openjpa/trunk/openjpa-kernel/src/main/java/org/apache/openjpa/datacache/DataCacheManagerImpl.java?rev=954891&r1=954890&r2=954891&view=diff
==============================================================================
--- openjpa/trunk/openjpa-kernel/src/main/java/org/apache/openjpa/datacache/DataCacheManagerImpl.java
(original)
+++ openjpa/trunk/openjpa-kernel/src/main/java/org/apache/openjpa/datacache/DataCacheManagerImpl.java
Tue Jun 15 14:04:26 2010
@@ -57,14 +57,17 @@ public class DataCacheManagerImpl
     
     public void initialize(OpenJPAConfiguration conf, ObjectValue dataCache, ObjectValue
queryCache) {
         _conf = conf;
-        _queryCache = (QueryCache) queryCache.instantiate(QueryCache.class, conf);
-        if (_queryCache != null)
-            _queryCache.initialize(this);
-        _cache = (DataCache) dataCache.instantiate(DataCache.class, conf);
-
-        if (_cache == null)
-            return;
-         
+        try {
+            _queryCache = (QueryCache) queryCache.instantiate(QueryCache.class, conf);
+            if (_queryCache != null)
+                _queryCache.initialize(this);
+            _cache = (DataCache) dataCache.instantiate(DataCache.class, conf);
+
+            if (_cache == null)
+                return;
+        } catch (Exception cnfe) {
+            System.err.println("Caught a cnfe upon creation of the " + DataCacheManagerImpl.class.getName());
+        }
         // create helpers before initializing caches
         if (conf.getDynamicDataStructs())
             _pcGenerator = new DataCachePCDataGenerator(conf);

Modified: openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/TestPessimisticLocking.java
URL: http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/TestPessimisticLocking.java?rev=954891&r1=954890&r2=954891&view=diff
==============================================================================
--- openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/TestPessimisticLocking.java
(original)
+++ openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/TestPessimisticLocking.java
Tue Jun 15 14:04:26 2010
@@ -39,6 +39,9 @@ import org.apache.openjpa.persistence.co
 
 import org.apache.openjpa.jdbc.conf.JDBCConfiguration;
 import java.util.concurrent.locks.ReentrantLock;
+
+import javax.persistence.LockModeType;
+
 import org.apache.openjpa.persistence.OpenJPAEntityManager;
 import org.apache.openjpa.persistence.OpenJPAEntityManagerFactory;
 import org.apache.openjpa.persistence.jdbc.FetchMode;
@@ -86,8 +89,10 @@ public class TestPessimisticLocking exte
     public void setUp() throws Exception {
         super.setUp(RuntimeTest1.class, RuntimeTest2.class, RuntimeTest3.class);
 
-        Map propsMap = new HashMap();
-        propsMap.put("openjpa.LockManager", "pessimistic");
+        Map<String,String> propsMap = new HashMap<String,String>();
+//        propsMap.put("openjpa.LockManager", "pessimistic");//<property name="openjpa.jdbc.TransactionIsolation"
value="read-committed" />
+        propsMap.put("openjpa.jdbc.TransactionIsolation", "read-committed");
+//        propsMap.put("openjpa.Log", "DefaultLevel=trace");
         _factory = getEmf(propsMap);
 
         OpenJPAEntityManager pm = getLockingPM();
@@ -109,10 +114,15 @@ public class TestPessimisticLocking exte
         }
     }
 
+    public void test() throws Exception {
+        OpenJPAEntityManager em = getLockingPM();
+//        em.createQuery("select c from RuntimeTest1 c where 1=1").getResultList();
+        em.createNamedQuery("asdf").getResultList();
+    }
     /**
      * Test that pessimistic locking is working in the data store.
      */
-    public void testPessimisticLocking() throws Throwable {
+    public void atestPessimisticLocking() throws Throwable {
         pessimisticLockingTest(false);
     }
 
@@ -121,7 +131,7 @@ public class TestPessimisticLocking exte
      * test will validate that the test case itself is working correctly, not
      * that the datastore's pessimistic locking is working.
      */
-    public void testPessimisticLockingInternal() throws Throwable {
+    public void atestPessimisticLockingInternal() throws Throwable {
         pessimisticLockingTest(true);
     }
 
@@ -274,3 +284,4 @@ public class TestPessimisticLocking exte
 	}
 
 }
+

Modified: openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/common/apps/RuntimeTest1.java
URL: http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/common/apps/RuntimeTest1.java?rev=954891&r1=954890&r2=954891&view=diff
==============================================================================
--- openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/common/apps/RuntimeTest1.java
(original)
+++ openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/kernel/common/apps/RuntimeTest1.java
Tue Jun 15 14:04:26 2010
@@ -30,6 +30,8 @@ import javax.persistence.FetchType;
 import javax.persistence.Id;
 import javax.persistence.Inheritance;
 import javax.persistence.InheritanceType;
+import javax.persistence.LockModeType;
+import javax.persistence.NamedQuery;
 import javax.persistence.OneToMany;
 import javax.persistence.OneToOne;
 import javax.persistence.Table;
@@ -44,6 +46,7 @@ import javax.persistence.Version;
  * @author Abe White
  */
 @Entity
+@NamedQuery(name="asdf",query="select c from RuntimeTest1 c where 1=1")
 @Table(name = "rtest1")
 @Inheritance(strategy = InheritanceType.SINGLE_TABLE)
 public class RuntimeTest1 implements Serializable {

Modified: openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java
URL: http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java?rev=954891&r1=954890&r2=954891&view=diff
==============================================================================
--- openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java
(original)
+++ openjpa/trunk/openjpa-persistence/src/main/java/org/apache/openjpa/persistence/PersistenceProviderImpl.java
Tue Jun 15 14:04:26 2010
@@ -102,9 +102,6 @@ public class PersistenceProviderImpl
             // Create appropriate LifecycleEventManager
             loadValidator(factory);
             
-            // Perform post BrokerFactory initialization.
-            postBrokerFactoryInitialization(factory);
-            
             return JPAFacadeHelper.toEntityManagerFactory(factory);
         } catch (Exception e) {
             if (_log != null) {
@@ -199,9 +196,6 @@ public class PersistenceProviderImpl
             // Create appropriate LifecycleEventManager
             loadValidator(factory);
             
-            // Perform post BrokerFactory initialization.
-            postBrokerFactoryInitialization(factory);
-            
             return JPAFacadeHelper.toEntityManagerFactory(factory);
         } catch (Exception e) {
             throw PersistenceExceptions.toPersistenceException(e);
@@ -248,33 +242,7 @@ public class PersistenceProviderImpl
     protected OpenJPAConfiguration newConfigurationImpl() {
         return new OpenJPAConfigurationImpl();
     }
-
-    /**
-     * Private worker method that will perform initialization that needs to happen AFTER
BrokerFactory creation.
-     */
-    private void postBrokerFactoryInitialization(BrokerFactory factory){
-        // We need to wait to preload until after we get back a fully configured/instantiated
-        // BrokerFactory. This is because it is possible that someone has extended OpenJPA
-        // functions and they need to be allowed time to configure themselves before we go
off and
-        // start instantiating configurable objects (ie:openjpa.MetaDataRepository). Don't
catch
-        // any exceptions here because we want to fail-fast.
-        OpenJPAConfiguration conf = factory.getConfiguration();
-        Options o = Configurations.parseProperties(Configurations.getProperties(conf.getMetaDataRepository()));
-        if (MetaDataRepository.needsPreload(o) == true) {
-            MetaDataRepository mdr = conf.getMetaDataRepositoryInstance(); 
-            mdr.setValidate(MetaDataRepository.VALIDATE_RUNTIME, true);
-            mdr.setResolve(MetaDataRepository.MODE_MAPPING_INIT, true);
-            
-            // Load persistent classes and hook in subclasser
-            ((AbstractBrokerFactory) factory).loadPersistentTypes((ClassLoader) AccessController
-                .doPrivileged(J2DoPrivHelper.getContextClassLoaderAction()));
-            mdr.preload();
-        }
-        
-        // Get a DataCacheManager instance up front to avoid threading concerns on first
call.
-        conf.getDataCacheManagerInstance();
-    }
-    
+   
     /**
      * Java EE 5 class transformer.
      */



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