[hibernate-commits] Hibernate SVN: r12860 - in core/branches/Branch_3_2: test/org/hibernate/test/collection and 3 other directories.

Author: steve.ebersole(a)jboss.com Date: 2007-07-31 09:39:45 -0400 (Tue, 31 Jul 2007) New Revision: 12860 Added: core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/ core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/ core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/ core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/BackrefCompositeMapKeyTest.java core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/MapKey.java core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Mappings.hbm.xml core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Part.java core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Product.java Modified: core/branches/Branch_3_2/src/org/hibernate/tuple/component/PojoComponentTuplizer.java core/branches/Branch_3_2/test/org/hibernate/test/collection/CollectionSuite.java Log: HHH-2711 : composite-map-key + unidir map can lead to PropertyAccessException Modified: core/branches/Branch_3_2/src/org/hibernate/tuple/component/PojoComponentTuplizer.java =================================================================== --- core/branches/Branch_3_2/src/org/hibernate/tuple/component/PojoComponentTuplizer.java 2007-07-31 13:39:23 UTC (rev 12859) +++ core/branches/Branch_3_2/src/org/hibernate/tuple/component/PojoComponentTuplizer.java 2007-07-31 13:39:45 UTC (rev 12860) @@ -1,25 +1,25 @@ //$Id: PojoComponentTuplizer.java 9619 2006-03-15 00:12:47Z steve.ebersole(a)jboss.com $ package org.hibernate.tuple.component; +import java.io.Serializable; import java.lang.reflect.Method; -import java.io.Serializable; +import org.hibernate.AssertionFailure; import org.hibernate.HibernateException; -import org.hibernate.AssertionFailure; -import org.hibernate.tuple.component.AbstractComponentTuplizer; -import org.hibernate.tuple.Instantiator; -import org.hibernate.tuple.PojoInstantiator; -import org.hibernate.util.ReflectHelper; +import org.hibernate.bytecode.BasicProxyFactory; import org.hibernate.bytecode.ReflectionOptimizer; -import org.hibernate.bytecode.BasicProxyFactory; import org.hibernate.cfg.Environment; import org.hibernate.engine.SessionFactoryImplementor; import org.hibernate.mapping.Component; import org.hibernate.mapping.Property; +import org.hibernate.property.BackrefPropertyAccessor; import org.hibernate.property.Getter; import org.hibernate.property.PropertyAccessor; import org.hibernate.property.PropertyAccessorFactory; import org.hibernate.property.Setter; +import org.hibernate.tuple.Instantiator; +import org.hibernate.tuple.PojoInstantiator; +import org.hibernate.util.ReflectHelper; /** * A {@link ComponentTuplizer} specific to the pojo entity mode. @@ -76,6 +76,9 @@ } public Object[] getPropertyValues(Object component) throws HibernateException { + if ( component == BackrefPropertyAccessor.UNKNOWN ) { + return new Object[ propertySpan ]; + } if ( optimizer != null && optimizer.getAccessOptimizer() != null ) { return optimizer.getAccessOptimizer().getPropertyValues( component ); } Modified: core/branches/Branch_3_2/test/org/hibernate/test/collection/CollectionSuite.java =================================================================== --- core/branches/Branch_3_2/test/org/hibernate/test/collection/CollectionSuite.java 2007-07-31 13:39:23 UTC (rev 12859) +++ core/branches/Branch_3_2/test/org/hibernate/test/collection/CollectionSuite.java 2007-07-31 13:39:45 UTC (rev 12860) @@ -3,6 +3,7 @@ import junit.framework.Test; import junit.framework.TestSuite; +import org.hibernate.test.collection.backref.map.compkey.BackrefCompositeMapKeyTest; import org.hibernate.test.collection.bag.PersistentBagTest; import org.hibernate.test.collection.idbag.PersistentIdBagTest; import org.hibernate.test.collection.list.PersistentListTest; @@ -25,6 +26,7 @@ suite.addTest( PersistentMapTest.suite() ); suite.addTest( CollectionTest.suite() ); suite.addTest( PersistentSetTest.suite() ); + suite.addTest( BackrefCompositeMapKeyTest.suite() ); return suite; } Added: core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/BackrefCompositeMapKeyTest.java =================================================================== --- core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/BackrefCompositeMapKeyTest.java (rev 0) +++ core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/BackrefCompositeMapKeyTest.java 2007-07-31 13:39:45 UTC (rev 12860) @@ -0,0 +1,284 @@ +/* + * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, v. 2.1. This program is distributed in the + * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. You should have received a + * copy of the GNU Lesser General Public License, v.2.1 along with this + * distribution; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Red Hat Author(s): Steve Ebersole + */ +package org.hibernate.test.collection.backref.map.compkey; + +import junit.framework.Test; + +import org.hibernate.junit.functional.FunctionalTestCase; +import org.hibernate.junit.functional.FunctionalTestClassTestSuite; +import org.hibernate.Session; +import org.hibernate.Transaction; +import org.hibernate.LockMode; +import org.hibernate.Hibernate; +import org.hibernate.util.SerializationHelper; + +/** + * BackrefCompositeMapKeyTest implementation. Test access to a composite map-key + * backref via a number of different access methods. + * + * @author Steve Ebersole + */ +public class BackrefCompositeMapKeyTest extends FunctionalTestCase { + public BackrefCompositeMapKeyTest(String string) { + super( string ); + } + + public String[] getMappings() { + return new String[] { "collection/backref/map/compkey/Mappings.hbm.xml" }; + } + + public static Test suite() { + return new FunctionalTestClassTestSuite( BackrefCompositeMapKeyTest.class ); + } + + public void testOrphanDeleteOnDelete() { + Session session = openSession(); + Transaction t = session.beginTransaction(); + Product prod = new Product( "Widget" ); + Part part = new Part( "Widge", "part if a Widget" ); + MapKey mapKey = new MapKey( "Top" ); + prod.getParts().put( mapKey, part ); + Part part2 = new Part( "Get", "another part if a Widget" ); + prod.getParts().put( new MapKey( "Bottom" ), part2 ); + session.persist( prod ); + session.flush(); + + prod.getParts().remove( mapKey ); + + session.delete( prod ); + + t.commit(); + session.close(); + + session = openSession(); + t = session.beginTransaction(); + assertNull( "Orphan 'Widge' was not deleted", session.get(Part.class, "Widge") ); + assertNull( "Orphan 'Get' was not deleted", session.get(Part.class, "Get") ); + assertNull( "Orphan 'Widget' was not deleted", session.get(Product.class, "Widget") ); + t.commit(); + session.close(); + } + + public void testOrphanDeleteAfterPersist() { + Session session = openSession(); + Transaction t = session.beginTransaction(); + Product prod = new Product( "Widget" ); + Part part = new Part( "Widge", "part if a Widget" ); + MapKey mapKey = new MapKey( "Top" ); + prod.getParts().put( mapKey, part ); + Part part2 = new Part( "Get", "another part if a Widget" ); + prod.getParts().put( new MapKey( "Bottom" ), part2 ); + session.persist( prod ); + + prod.getParts().remove( mapKey ); + + t.commit(); + session.close(); + + session = openSession(); + t = session.beginTransaction(); + session.delete( session.get(Product.class, "Widget") ); + t.commit(); + session.close(); + } + + public void testOrphanDeleteAfterPersistAndFlush() { + Session session = openSession(); + Transaction t = session.beginTransaction(); + Product prod = new Product( "Widget" ); + Part part = new Part( "Widge", "part if a Widget" ); + MapKey mapKey = new MapKey( "Top" ); + prod.getParts().put( mapKey, part ); + Part part2 = new Part( "Get", "another part if a Widget" ); + prod.getParts().put( new MapKey( "Bottom" ), part2 ); + session.persist( prod ); + session.flush(); + + prod.getParts().remove( mapKey ); + + t.commit(); + session.close(); + + session = openSession(); + t = session.beginTransaction(); + assertNull( session.get(Part.class, "Widge") ); + assertNotNull( session.get(Part.class, "Get") ); + session.delete( session.get(Product.class, "Widget") ); + t.commit(); + session.close(); + } + + public void testOrphanDeleteAfterLock() { + Session session = openSession(); + Transaction t = session.beginTransaction(); + Product prod = new Product( "Widget" ); + Part part = new Part( "Widge", "part if a Widget" ); + MapKey mapKey = new MapKey( "Top" ); + prod.getParts().put( mapKey, part ); + Part part2 = new Part( "Get", "another part if a Widget" ); + prod.getParts().put( new MapKey( "Bottom" ),part2 ); + session.persist( prod ); + t.commit(); + session.close(); + + + session = openSession(); + t = session.beginTransaction(); + session.lock(prod, LockMode.READ); + prod.getParts().remove(mapKey); + t.commit(); + session.close(); + + session = openSession(); + t = session.beginTransaction(); + assertNull( session.get(Part.class, "Widge") ); + assertNotNull( session.get(Part.class, "Get") ); + session.delete( session.get(Product.class, "Widget") ); + t.commit(); + session.close(); + } + + public void testOrphanDeleteOnSaveOrUpdate() { + Session session = openSession(); + Transaction t = session.beginTransaction(); + Product prod = new Product( "Widget" ); + Part part = new Part( "Widge", "part if a Widget" ); + MapKey mapKey = new MapKey( "Top" ); + prod.getParts().put( mapKey, part ); + Part part2 = new Part( "Get", "another part if a Widget" ); + prod.getParts().put( new MapKey( "Bottom" ), part2 ); + session.persist( prod ); + t.commit(); + session.close(); + + prod.getParts().remove( mapKey ); + + session = openSession(); + t = session.beginTransaction(); + session.saveOrUpdate(prod); + t.commit(); + session.close(); + + session = openSession(); + t = session.beginTransaction(); + assertNull( session.get(Part.class, "Widge") ); + assertNotNull( session.get(Part.class, "Get") ); + session.delete( session.get(Product.class, "Widget") ); + t.commit(); + session.close(); + } + + public void testOrphanDeleteOnSaveOrUpdateAfterSerialization() { + Session session = openSession(); + Transaction t = session.beginTransaction(); + Product prod = new Product( "Widget" ); + Part part = new Part( "Widge", "part if a Widget" ); + MapKey mapKey = new MapKey( "Top" ); + prod.getParts().put( mapKey, part ); + Part part2 = new Part( "Get", "another part if a Widget" ); + prod.getParts().put( new MapKey( "Bottom" ), part2 ); + session.persist( prod ); + t.commit(); + session.close(); + + prod.getParts().remove( mapKey ); + + prod = (Product) SerializationHelper.clone( prod ); + + session = openSession(); + t = session.beginTransaction(); + session.saveOrUpdate(prod); + t.commit(); + session.close(); + + session = openSession(); + t = session.beginTransaction(); + assertNull( session.get(Part.class, "Widge") ); + assertNotNull( session.get(Part.class, "Get") ); + session.delete( session.get(Product.class, "Widget") ); + t.commit(); + session.close(); + } + + public void testOrphanDelete() { + Session session = openSession(); + Transaction t = session.beginTransaction(); + Product prod = new Product( "Widget" ); + Part part = new Part( "Widge", "part if a Widget" ); + MapKey mapKey = new MapKey( "Top" ); + prod.getParts().put( mapKey, part ); + Part part2 = new Part( "Get", "another part if a Widget" ); + prod.getParts().put( new MapKey( "Bottom" ), part2 ); + session.persist( prod ); + t.commit(); + session.close(); + + getSessions().evict(Product.class); + getSessions().evict(Part.class); + + session = openSession(); + t = session.beginTransaction(); + prod = (Product) session.get(Product.class, "Widget"); + assertTrue( Hibernate.isInitialized( prod.getParts() ) ); + part = (Part) session.get(Part.class, "Widge"); + prod.getParts().remove(mapKey); + t.commit(); + session.close(); + + getSessions().evict(Product.class); + getSessions().evict(Part.class); + + session = openSession(); + t = session.beginTransaction(); + prod = (Product) session.get(Product.class, "Widget"); + assertTrue( Hibernate.isInitialized( prod.getParts() ) ); + assertNull( prod.getParts().get(new MapKey("Top"))); + assertNotNull( session.get(Part.class, "Get") ); + session.delete( session.get(Product.class, "Widget") ); + t.commit(); + session.close(); + } + + public void testOrphanDeleteOnMerge() { + Session session = openSession(); + Transaction t = session.beginTransaction(); + Product prod = new Product( "Widget" ); + Part part = new Part( "Widge", "part if a Widget" ); + MapKey mapKey = new MapKey( "Top" ); + prod.getParts().put( mapKey, part ); + Part part2 = new Part( "Get", "another part if a Widget" ); + prod.getParts().put( new MapKey("Bottom"), part2 ); + session.persist( prod ); + t.commit(); + session.close(); + + prod.getParts().remove( mapKey ); + + session = openSession(); + t = session.beginTransaction(); + session.merge(prod); + t.commit(); + session.close(); + + session = openSession(); + t = session.beginTransaction(); + assertNull( session.get(Part.class, "Widge") ); + assertNotNull( session.get(Part.class, "Get") ); + session.delete( session.get(Product.class, "Widget") ); + t.commit(); + session.close(); + } +} Added: core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/MapKey.java =================================================================== --- core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/MapKey.java (rev 0) +++ core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/MapKey.java 2007-07-31 13:39:45 UTC (rev 12860) @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, v. 2.1. This program is distributed in the + * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. You should have received a + * copy of the GNU Lesser General Public License, v.2.1 along with this + * distribution; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Red Hat Author(s): Steve Ebersole + */ +package org.hibernate.test.collection.backref.map.compkey; + +import java.io.Serializable; + +/** + * A composite map key. + * + * @author Steve Ebersole + */ +public class MapKey implements Serializable { + private String role; + + public MapKey() { + } + + public MapKey(String role) { + this.role = role; + } + + public String getRole() { + return role; + } + + public boolean equals(Object o) { + if ( this == o ) { + return true; + } + if ( o == null || getClass() != o.getClass() ) { + return false; + } + + MapKey mapKey = ( MapKey ) o; + + if ( !role.equals( mapKey.role ) ) { + return false; + } + + return true; + } + + public int hashCode() { + return role.hashCode(); + } +} Added: core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Mappings.hbm.xml =================================================================== --- core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Mappings.hbm.xml (rev 0) +++ core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Mappings.hbm.xml 2007-07-31 13:39:45 UTC (rev 12860) @@ -0,0 +1,45 @@ +<?xml version="1.0"?> +<!-- + ~ Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved. + ~ + ~ This copyrighted material is made available to anyone wishing to use, modify, + ~ copy, or redistribute it subject to the terms and conditions of the GNU + ~ Lesser General Public License, v. 2.1. This program is distributed in the + ~ hope that it will be useful, but WITHOUT A WARRANTY; without even the implied + ~ warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + ~ Lesser General Public License for more details. You should have received a + ~ copy of the GNU Lesser General Public License, v.2.1 along with this + ~ distribution; if not, write to the Free Software Foundation, Inc., + ~ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + ~ + ~ Red Hat Author(s): Steve Ebersole + --> +<!DOCTYPE hibernate-mapping PUBLIC + "-//Hibernate/Hibernate Mapping DTD 3.0//EN" + "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> + +<!-- + Demonstrates a unidirectional map mapping where the map key is a + composite. The unidirectional collection forces Hibernate to use + a backref. We want to make sure the backref works properly with + the component. +--> +<hibernate-mapping package="org.hibernate.test.collection.backref.map.compkey" default-access="field"> + + <class name="Product" table="t_product"> + <id name="name"/> + <map name="parts" table="Parts" cascade="all,delete-orphan" fetch="join"> + <key column="productName" not-null="true"/> + <composite-map-key class="MapKey"> + <key-property name="role"/> + </composite-map-key> + <one-to-many class="Part"/> + </map> + </class> + + <class name="Part" table="t_part"> + <id name="name"/> + <property name="description" not-null="true"/> + </class> + +</hibernate-mapping> \ No newline at end of file Added: core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Part.java =================================================================== --- core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Part.java (rev 0) +++ core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Part.java 2007-07-31 13:39:45 UTC (rev 12860) @@ -0,0 +1,52 @@ +/* + * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, v. 2.1. This program is distributed in the + * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. You should have received a + * copy of the GNU Lesser General Public License, v.2.1 along with this + * distribution; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Red Hat Author(s): Steve Ebersole + */ +package org.hibernate.test.collection.backref.map.compkey; + +import java.io.Serializable; + +/** + * Part implementation + * + * @author Steve Ebersole + */ +public class Part implements Serializable { + private String name; + private String description; + + public Part() { + } + + public Part(String name) { + this.name = name; + } + + public Part(String name, String description) { + this.name = name; + this.description = description; + } + + public String getName() { + return name; + } + + public String getDescription() { + return description; + } + + public void setDescription(String description) { + this.description = description; + } +} Added: core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Product.java =================================================================== --- core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Product.java (rev 0) +++ core/branches/Branch_3_2/test/org/hibernate/test/collection/backref/map/compkey/Product.java 2007-07-31 13:39:45 UTC (rev 12860) @@ -0,0 +1,49 @@ +/* + * Copyright (c) 2007, Red Hat Middleware, LLC. All rights reserved. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, v. 2.1. This program is distributed in the + * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. You should have received a + * copy of the GNU Lesser General Public License, v.2.1 along with this + * distribution; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Red Hat Author(s): Steve Ebersole + */ +package org.hibernate.test.collection.backref.map.compkey; + +import java.io.Serializable; +import java.util.HashMap; +import java.util.Map; + +/** + * Product implementation + * + * @author Steve Ebersole + */ +public class Product implements Serializable { + private String name; + private Map parts = new HashMap(); + + public Product() { + } + + public Product(String name) { + this.name = name; + } + + public String getName() { + return name; + } + + public Map getParts() { + return parts; + } + + public void setParts(Map parts) { + this.parts = parts; + } +}