HHH-1134 - tests to verify this use case

Signed-off-by: Jan Schatteman <[email protected]>

Author: jrenaat

hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/AbstractAccount.java

@@ -0,0 +1,44 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
+ * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
+ */
+
+//$Id: Bid.java 5733 2005-02-14 15:56:06Z oneovthafew $
+package org.hibernate.orm.test.mapping.inheritance.discriminator;
+
+import java.math.BigDecimal;
+
+/**
+ * @author Jan Schatteman
+ */
+public abstract class AbstractAccount {
+	private Long id;
+	private AccountOwner owner;
+	private BigDecimal amount;
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public BigDecimal getAmount() {
+		return amount;
+	}
+
+	public void setAmount(BigDecimal amount) {
+		this.amount = amount;
+	}
+
+	public AccountOwner getOwner() {
+		return owner;
+	}
+
+	public void setOwner(AccountOwner owner) {
+		this.owner = owner;
+	}
+}

hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/AccountOwner.hbm.xml

@@ -0,0 +1,54 @@
+<?xml version="1.0"?>
+<!--
+  ~ Hibernate, Relational Persistence for Idiomatic Java
+  ~
+  ~ License: GNU Lesser General Public License (LGPL), version 2.1 or later.
+  ~ See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
+  -->
+<!DOCTYPE hibernate-mapping PUBLIC
+        "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
+        "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping
+        package="org.hibernate.orm.test.mapping.inheritance.discriminator">
+
+    <class name="AccountOwner" table="AccOwner">
+        <id name="id">
+            <generator class="native"/>
+        </id>
+        <property name="description"/>
+
+        <set name="creditAccounts"
+             cascade="persist">
+            <key column="ownerId"/>
+            <one-to-many class="CreditAccount"/>
+        </set>
+
+        <set name="debitAccounts"
+             cascade="persist">
+            <key column="ownerId"/>
+            <one-to-many class="DebitAccount"/>
+        </set>
+    </class>
+
+    <class name="AbstractAccount" table="Accounts" abstract="true" dynamic-update="true">
+        <id name="id">
+            <generator class="native"/>
+        </id>
+
+        <discriminator column="DISC" insert="true" type="java.lang.String" not-null="true"/>
+
+        <property name="amount"
+                  scale="19"
+                  precision="31" />
+
+        <many-to-one name="owner"
+                     column="ownerId"
+                     cascade="persist"/>
+
+        <subclass name="CreditAccount" discriminator-value="C" dynamic-insert="true" dynamic-update="true"/>
+
+        <subclass name="DebitAccount" discriminator-value="D" dynamic-insert="true" dynamic-update="true"/>
+    </class>
+
+</hibernate-mapping>

hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/AccountOwner.java

@@ -0,0 +1,54 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
+ * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
+ */
+
+//$Id: Auction.java 5733 2005-02-14 15:56:06Z oneovthafew $
+package org.hibernate.orm.test.mapping.inheritance.discriminator;
+
+import java.util.HashSet;
+import java.util.Set;
+
+/**
+ * @author Jan Schatteman
+ */
+public class AccountOwner {
+	private Long id;
+	private String description;
+	private Set<AbstractAccount> creditAccounts = new HashSet<>();
+	private Set<AbstractAccount> debitAccounts = new HashSet<>();
+
+	public String getDescription() {
+		return description;
+	}
+
+	public void setDescription(String description) {
+		this.description = description;
+	}
+
+	public Long getId() {
+		return id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public Set<AbstractAccount> getCreditAccounts() {
+		return creditAccounts;
+	}
+
+	public void setCreditAccounts(Set<AbstractAccount> creditAccounts) {
+		this.creditAccounts = creditAccounts;
+	}
+
+	public Set<AbstractAccount> getDebitAccounts() {
+		return debitAccounts;
+	}
+
+	public void setDebitAccounts(Set<AbstractAccount> debitAccounts) {
+		this.debitAccounts = debitAccounts;
+	}
+}

hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/CreditAccount.java

@@ -0,0 +1,15 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
+ * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
+ */
+
+//$Id: Bid.java 5733 2005-02-14 15:56:06Z oneovthafew $
+package org.hibernate.orm.test.mapping.inheritance.discriminator;
+
+/**
+ * @author Jan Schatteman
+ */
+public class CreditAccount extends AbstractAccount {
+}

hibernate-core/src/test/java/org/hibernate/orm/test/mapping/inheritance/discriminator/DebitAccount.java

@@ -0,0 +1,15 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
+ * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
+ */
+
+//$Id: Bid.java 5733 2005-02-14 15:56:06Z oneovthafew $
+package org.hibernate.orm.test.mapping.inheritance.discriminator;
+
+/**
+ * @author Jan Schatteman
+ */
+public class DebitAccount extends AbstractAccount {
+}