[hibernate-commits] Hibernate SVN: r18862 - in core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass: alias and 1 other directory.

Author: stliu Date: 2010-02-23 16:52:32 -0500 (Tue, 23 Feb 2010) New Revision: 18862 Added: core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/ core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/CarBuyer.java core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/Customer.java core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/PersonID.java core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/SellCarTest.java core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/Seller.java core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/mapping.hbm.xml Log: mapping order impacting behavior leading to bug Added: core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/CarBuyer.java =================================================================== --- core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/CarBuyer.java (rev 0) +++ core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/CarBuyer.java 2010-02-23 21:52:32 UTC (rev 18862) @@ -0,0 +1,59 @@ +/* + * Hibernate, Relational Persistence for Idiomatic Java + * + * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * 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, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY 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 + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.test.unionsubclass.alias; + +/** + * + * @author Strong Liu <stliu(a)redhat.com&gt; + */ +public class CarBuyer extends Customer { + private String sellerName; + private String pid; + private Seller seller; + + public String getSellerName() { + return sellerName; + } + + public void setSellerName( String sellerName ) { + this.sellerName = sellerName; + } + + public String getPid() { + return pid; + } + + public void setPid( String pid ) { + this.pid = pid; + } + + public Seller getSeller() { + return seller; + } + + public void setSeller( Seller seller ) { + this.seller = seller; + } + +} Added: core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/Customer.java =================================================================== --- core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/Customer.java (rev 0) +++ core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/Customer.java 2010-02-23 21:52:32 UTC (rev 18862) @@ -0,0 +1,57 @@ +/* + * Hibernate, Relational Persistence for Idiomatic Java + * + * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * 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, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY 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 + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.test.unionsubclass.alias; + +import java.io.Serializable; + +/** + * + * @author Strong Liu <stliu(a)redhat.com&gt; + */ +public abstract class Customer implements Serializable { + private PersonID id; + + public PersonID getId() { + return id; + } + + public void setId( PersonID id ) { + this.id = id; + } + + public boolean equals( Object obj ) { + if ( obj == null ) + return false; + if ( obj == this ) + return true; + if ( !( obj instanceof Customer ) ) + return false; + return ( (Customer) obj ).getId().equals( getId() ); + } + + public int hashCode() { + return id.hashCode(); + } + +} Added: core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/PersonID.java =================================================================== --- core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/PersonID.java (rev 0) +++ core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/PersonID.java 2010-02-23 21:52:32 UTC (rev 18862) @@ -0,0 +1,94 @@ +/* + * Hibernate, Relational Persistence for Idiomatic Java + * + * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * 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, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY 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 + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.test.unionsubclass.alias; + +import java.io.Serializable; + +/** + * + * @author Strong Liu <stliu(a)redhat.com&gt; + */ +public class PersonID implements Serializable { + private Long num; + private String name; + + public Long getNum() { + return num; + } + + public void setNum( Long num ) { + this.num = num; + } + + public String getName() { + return name; + } + + public void setName( String name ) { + this.name = name; + } + + public boolean equals( Object obj ) { + if ( this == obj ) + return true; + if ( obj == null ) + return false; + if ( getClass() != obj.getClass() ) + return false; + final PersonID other = (PersonID) obj; + if ( name == null ) { + if ( other.name != null ) + return false; + + } else if ( !name.equals( other.name ) ) { + return false; + } + if ( num == null ) { + if ( other.num != null ) + return false; + + } else if ( !num.equals( other.num ) ) { + return false; + } + return true; + } + + public int hashCode() { + final int PRIME = 31; + int result = 1; + if ( name != null ) { + result += name.hashCode(); + } + result *= PRIME; + if ( num != null ) { + result += num.hashCode(); + } + return result; + } + + public String toString() { + return name + " | " + num; + } + +} Added: core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/SellCarTest.java =================================================================== --- core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/SellCarTest.java (rev 0) +++ core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/SellCarTest.java 2010-02-23 21:52:32 UTC (rev 18862) @@ -0,0 +1,82 @@ +/* + * Hibernate, Relational Persistence for Idiomatic Java + * + * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * 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, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY 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 + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.test.unionsubclass.alias; + +import org.hibernate.Query; +import org.hibernate.Session; +import org.hibernate.Transaction; +import org.hibernate.junit.functional.FunctionalTestCase; + +/** + * http://opensource.atlassian.com/projects/hibernate/browse/HHH-4825 + * @author Strong Liu <stliu(a)redhat.com&gt; + */ +public class SellCarTest extends FunctionalTestCase { + + public SellCarTest( String string ) { + super( string ); + } + + public String[] getMappings() { + return new String[] { "unionsubclass/alias/mapping.hbm.xml" }; + } + + public void testSellCar() throws Exception { + prepareData(); + Session session = openSession(); + Transaction tx = session.beginTransaction(); + Query query = session.createQuery( "from Seller" ); + Seller seller = (Seller) query.uniqueResult(); + assertNotNull( seller ); + assertEquals( 1, seller.getBuyers().size() ); + tx.commit(); + session.close(); + } + + private void prepareData() { + Session session = openSession(); + Transaction tx = session.beginTransaction(); + session.save( createData() ); + tx.commit(); + session.close(); + } + + private Object createData() { + Seller stliu = new Seller(); + stliu.setId( createID( "stliu" ) ); + CarBuyer zd = new CarBuyer(); + zd.setId( createID( "zd" ) ); + zd.setSeller( stliu ); + zd.setSellerName( stliu.getId().getName() ); + stliu.getBuyers().add( zd ); + return stliu; + } + + private PersonID createID( String name ) { + PersonID id = new PersonID(); + id.setName( name ); + id.setNum( new Long( 100 ) ); + return id; + } +} Added: core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/Seller.java =================================================================== --- core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/Seller.java (rev 0) +++ core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/Seller.java 2010-02-23 21:52:32 UTC (rev 18862) @@ -0,0 +1,69 @@ +/* + * Hibernate, Relational Persistence for Idiomatic Java + * + * Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * 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, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY 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 + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.test.unionsubclass.alias; + +import java.io.Serializable; +import java.util.HashSet; +import java.util.Set; + +/** + * + * @author Strong Liu <stliu(a)redhat.com&gt; + */ +public class Seller implements Serializable { + private PersonID id; + private Set buyers = new HashSet(); + + public PersonID getId() { + return id; + } + + public void setId( PersonID id ) { + this.id = id; + } + + public Set getBuyers() { + return buyers; + } + + public void setBuyers( Set buyers ) { + this.buyers = buyers; + } + + public boolean equals( Object obj ) { + if ( obj == null ) + return false; + if ( obj == this ) + return true; + if ( !( obj instanceof Seller ) ) + return false; + + return ( (Seller) obj ).getId().equals( getId() ); + } + + public int hashCode() { + return id.hashCode(); + } + +} Added: core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/mapping.hbm.xml =================================================================== --- core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/mapping.hbm.xml (rev 0) +++ core/branches/Branch_3_3/testsuite/src/test/java/org/hibernate/test/unionsubclass/alias/mapping.hbm.xml 2010-02-23 21:52:32 UTC (rev 18862) @@ -0,0 +1,36 @@ +<?xml version="1.0"?> +<!DOCTYPE hibernate-mapping SYSTEM + "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> +<hibernate-mapping package="org.hibernate.test.unionsubclass.alias"> + + <class name="Seller"> + <composite-id class="PersonID" name="id"> + <key-property column="NR_RZBK" name="num" /> + <key-property column="TXT_OID" name="name" /> + </composite-id> + <set cascade="persist, merge, save-update" inverse="true" lazy="false" + name="buyers"> + <key> + <column name="NR_RZBK" /> + <column name="TXT_OID_TESTB" /> + </key> + <one-to-many class="CarBuyer" /> + </set> + </class> + + <class abstract="true" name="Customer"> + <composite-id class="PersonID" name="id"> + <key-property column="NR_RZBK" name="num" /> + <key-property column="TXT_OID" name="name" /> + </composite-id> + <union-subclass name="CarBuyer"> + <property column="PID" name="pid" update="false" /> + <property column="TXT_OID_TESTB" name="sellerName" /> + <many-to-one cascade="persist, merge, save-update" class="Seller" + insert="false" name="seller" update="false"> + <column name="NR_RZBK" /> + <column name="TXT_OID_TESTB" /> + </many-to-one> + </union-subclass> + </class> +</hibernate-mapping> \ No newline at end of file