[hibernate-commits] Hibernate SVN: r10552 - in trunk/HibernateExt/ejb/src: java/org/hibernate/ejb java/org/hibernate/ejb/connection java/org/hibernate/ejb/event java/org/hibernate/ejb/instrument java/org/hibernate/ejb/packaging test/org/hibernate/ejb/test/association

Author: epbernard Date: 2006-10-03 22:45:35 -0400 (Tue, 03 Oct 2006) New Revision: 10552 Added: trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/Kitchen.java trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/Oven.java Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/Ejb3Configuration.java trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/Version.java trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/connection/InjectedDataSourceConnectionProvider.java trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/BeanCallback.java trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/CallbackResolver.java trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/ListenerCallback.java trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/instrument/InterceptFieldClassFileTransformer.java trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/packaging/XmlHelper.java trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/AssociationTest.java Log: Code cleaning, potential bug fixes and more tests Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/Ejb3Configuration.java =================================================================== --- trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/Ejb3Configuration.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/Ejb3Configuration.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -114,9 +114,11 @@ private AnnotationConfiguration cfg; private SettingsFactory settingsFactory; + //made transient and not restored in deserialization on purpose, should no longer be called after restoration private transient EventListenerConfigurator listenerConfigurator; private PersistenceUnitTransactionType transactionType; private boolean discardOnClose; + //made transient and not restored in deserialization on purpose, should no longer be called after restoration private transient ClassLoader overridenClassLoader; @@ -191,7 +193,7 @@ try { log.debug( "Look up for persistence unit: " + persistenceUnitName ); integration = integration == null ? - integration = CollectionHelper.EMPTY_MAP : + CollectionHelper.EMPTY_MAP : Collections.unmodifiableMap( integration ); Enumeration<URL> xmls = Thread.currentThread() .getContextClassLoader() @@ -344,6 +346,7 @@ new Properties(); ConfigurationHelper.overrideProperties( properties, integration ); + //FIXME entities is used to enhance classes and to collect annotated entities this should not be mixed //fill up entities with the on found in xml files addXMLEntities( xmlFiles, info, entities ); @@ -449,7 +452,7 @@ } } else if ( rootElement != null && "hibernate-mappings".equals( rootElement.getName() ) ) { - //TODO + //FIXME include hbm xml entities to enhance them but entities is also used to collect annotated entities } } catch (DocumentException e) { Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/Version.java =================================================================== --- trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/Version.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/Version.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -8,7 +8,7 @@ * @author Emmanuel Bernard */ public class Version { - public static String VERSION = "3.2.0.CR2"; + public static final String VERSION = "3.2.0.CR2"; private static Log log = LogFactory.getLog( Version.class ); static { Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/connection/InjectedDataSourceConnectionProvider.java =================================================================== --- trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/connection/InjectedDataSourceConnectionProvider.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/connection/InjectedDataSourceConnectionProvider.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -2,6 +2,8 @@ package org.hibernate.ejb.connection; import java.util.Properties; +import java.sql.Connection; +import java.sql.SQLException; import javax.sql.DataSource; import org.apache.commons.logging.Log; @@ -18,6 +20,7 @@ * @see org.hibernate.connection.ConnectionProvider */ public class InjectedDataSourceConnectionProvider extends DatasourceConnectionProvider { + //TODO make datasource connection provider properties protected in 3.3 private String user; private String pass; @@ -35,4 +38,13 @@ log.info( "Using provided datasource" ); } + @Override + public Connection getConnection() throws SQLException { + if (user != null || pass != null) { + return getDataSource().getConnection(user, pass); + } + else { + return getDataSource().getConnection(); + } + } } Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/BeanCallback.java =================================================================== --- trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/BeanCallback.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/BeanCallback.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -25,7 +25,7 @@ catch (InvocationTargetException e) { //keep runtime exceptions as is if ( e.getTargetException() instanceof RuntimeException ) { - throw (RuntimeException) e.getCause(); + throw (RuntimeException) e.getTargetException(); } else { throw new RuntimeException( e.getTargetException() ); Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/CallbackResolver.java =================================================================== --- trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/CallbackResolver.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/CallbackResolver.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -14,16 +14,14 @@ import java.util.List; import javax.persistence.Entity; import javax.persistence.EntityListeners; +import javax.persistence.ExcludeDefaultListeners; import javax.persistence.ExcludeSuperclassListeners; import javax.persistence.MappedSuperclass; import javax.persistence.PersistenceException; -import javax.persistence.ExcludeDefaultListeners; +import org.hibernate.reflection.ReflectionManager; import org.hibernate.reflection.XClass; import org.hibernate.reflection.XMethod; -import org.hibernate.reflection.ReflectionManager; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; /** * @author <a href="mailto:kabir.khan@jboss.org">Kabir Khan</a> @@ -32,7 +30,7 @@ public final class CallbackResolver { private static boolean useAnnotationAnnotatedByListener; - { + static { //check whether reading annotations of annotations is useful or not useAnnotationAnnotatedByListener = false; Target target = (Target) EntityListeners.class.getAnnotation( Target.class ); @@ -42,7 +40,6 @@ } } } - private static Log log = LogFactory.getLog( CallbackResolver.class ); private CallbackResolver() { } @@ -107,13 +104,13 @@ while ( currentClazz != null ); //handle default listeners - if (! stopDefaultListeners) { + if ( ! stopDefaultListeners ) { List<Class> defaultListeners = (List<Class>) reflectionManager.getDefaults().get( EntityListeners.class ); - if (defaultListeners != null) { + if ( defaultListeners != null ) { int defaultListenerSize = defaultListeners.size(); - for (int i = defaultListenerSize - 1 ; i >= 0 ; i--) { - orderedListeners.add( defaultListeners.get(i) ); + for ( int i = defaultListenerSize - 1; i >= 0 ; i-- ) { + orderedListeners.add( defaultListeners.get( i ) ); } } } @@ -127,13 +124,13 @@ List<XMethod> methods = xListener.getDeclaredMethods(); final int size = methods.size(); for ( int i = 0; i < size ; i++ ) { - final XMethod xMethod = methods.get(i); + final XMethod xMethod = methods.get( i ); if ( xMethod.isAnnotationPresent( annotation ) ) { final Method method = reflectionManager.toMethod( xMethod ); final String methodName = method.getName(); if ( ! callbacksMethodNames.contains( methodName ) ) { //overriden method, remove the superclass overriden method - if ( callback == null ) { + if ( callback == null ) { try { callback = new ListenerCallback( method, listener.newInstance() ); } @@ -174,7 +171,7 @@ } xListener = null; //xListener.getSuperclass(); } - while (xListener != null); + while ( xListener != null ); } } return callbacks.toArray( new Callback[ callbacks.size() ] ); Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/ListenerCallback.java =================================================================== --- trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/ListenerCallback.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/event/ListenerCallback.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -33,7 +33,7 @@ catch (InvocationTargetException e) { //keep runtime exceptions as is if ( e.getTargetException() instanceof RuntimeException ) { - throw (RuntimeException) e.getCause(); + throw (RuntimeException) e.getTargetException(); } else { throw new RuntimeException( e.getTargetException() ); Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/instrument/InterceptFieldClassFileTransformer.java =================================================================== --- trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/instrument/InterceptFieldClassFileTransformer.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/instrument/InterceptFieldClassFileTransformer.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -3,14 +3,12 @@ import java.lang.instrument.IllegalClassFormatException; import java.security.ProtectionDomain; -import java.util.List; import java.util.ArrayList; +import java.util.List; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; -import org.hibernate.cfg.Environment; import org.hibernate.bytecode.util.ClassFilter; import org.hibernate.bytecode.util.FieldFilter; +import org.hibernate.cfg.Environment; /** * Enhance the classes allowing them to implements InterceptFieldEnabled @@ -19,7 +17,6 @@ * @author Emmanuel Bernard */ public class InterceptFieldClassFileTransformer implements javax.persistence.spi.ClassTransformer { - Log log = LogFactory.getLog( InterceptFieldClassFileTransformer.class.getName() ); private org.hibernate.bytecode.ClassTransformer classTransformer; public InterceptFieldClassFileTransformer(List<String> entities) { @@ -29,11 +26,13 @@ final List<String> copyEntities = new ArrayList<String>( entities.size() ); copyEntities.addAll( entities ); classTransformer = Environment.getBytecodeProvider().getTransformer( + //TODO change it to a static class to make it faster? new ClassFilter() { public boolean shouldInstrumentClass(String className) { return copyEntities.contains( className ); } }, + //TODO change it to a static class to make it faster? new FieldFilter() { public boolean shouldInstrumentField(String className, String fieldName) { Modified: trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/packaging/XmlHelper.java =================================================================== --- trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/packaging/XmlHelper.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/java/org/hibernate/ejb/packaging/XmlHelper.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -144,17 +144,17 @@ } NodeList children = element.getChildNodes(); - String result = ""; + StringBuilder result = new StringBuilder(""); for ( int i = 0; i < children.getLength() ; i++ ) { if ( children.item( i ).getNodeType() == Node.TEXT_NODE || children.item( i ).getNodeType() == Node.CDATA_SECTION_NODE ) { - result += children.item( i ).getNodeValue(); + result.append( children.item( i ).getNodeValue() ); } - else if ( children.item( i ).getNodeType() == Node.COMMENT_NODE ) { - // Ignore comment nodes - } +// else if ( children.item( i ).getNodeType() == Node.COMMENT_NODE ) { +// // Ignore comment nodes +// } } - return result.trim(); + return result.toString().trim(); } /** Modified: trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/AssociationTest.java =================================================================== --- trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/AssociationTest.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/AssociationTest.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -29,10 +29,31 @@ em.close(); } + public void testMergeAndBidirOneToOne() throws Exception { + EntityManager em = factory.createEntityManager(); + em.getTransaction().begin(); + Oven oven = new Oven(); + Kitchen kitchen = new Kitchen(); + em.persist( oven ); + em.persist( kitchen ); + kitchen.setOven( oven ); + oven.setKitchen( kitchen ); + em.flush(); + em.clear(); + //oven = em.find(Oven.class, oven.getId() ); + oven = em.merge( oven ); + em.flush(); + + em.getTransaction().rollback(); + em.close(); + } + public Class[] getAnnotatedClasses() { return new Class[]{ Incident.class, - IncidentStatus.class + IncidentStatus.class, + Kitchen.class, + Oven.class }; } } Added: trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/Kitchen.java =================================================================== --- trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/Kitchen.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/Kitchen.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -0,0 +1,35 @@ +//$Id: $ +package org.hibernate.ejb.test.association; + +import javax.persistence.Entity; +import javax.persistence.GeneratedValue; +import javax.persistence.Id; +import javax.persistence.OneToOne; + +/** + * @author Emmanuel Bernard + */ +@Entity +public class Kitchen { + @Id @GeneratedValue + private Long id; + + @OneToOne(mappedBy = "kitchen") + private Oven oven; + + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + public Oven getOven() { + return oven; + } + + public void setOven(Oven oven) { + this.oven = oven; + } +} Added: trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/Oven.java =================================================================== --- trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/Oven.java 2006-10-04 02:42:01 UTC (rev 10551) +++ trunk/HibernateExt/ejb/src/test/org/hibernate/ejb/test/association/Oven.java 2006-10-04 02:45:35 UTC (rev 10552) @@ -0,0 +1,38 @@ +//$Id: $ +package org.hibernate.ejb.test.association; + +import javax.persistence.Entity; +import javax.persistence.OneToOne; +import javax.persistence.JoinColumn; +import javax.persistence.Id; +import javax.persistence.GeneratedValue; +import javax.persistence.FetchType; + +/** + * @author Emmanuel Bernard + */ +@Entity +public class Oven { + @Id @GeneratedValue + private Long id; + + @OneToOne(fetch= FetchType.LAZY) + @JoinColumn + private Kitchen kitchen; + + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + public Kitchen getKitchen() { + return kitchen; + } + + public void setKitchen(Kitchen kitchen) { + this.kitchen = kitchen; + } +}