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From mprud...@apache.org
Subject svn commit: r505160 [3/3] - in /incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence: models/ models/abstract-super/ models/basic/ models/fetchlazy/ models/idclass/ models/joined/ models/propertyaccess/ models/s...
Date Fri, 09 Feb 2007 03:49:24 GMT
Added: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Person.java
URL: http://svn.apache.org/viewvc/incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Person.java?view=auto&rev=505160
==============================================================================
--- incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Person.java
(added)
+++ incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Person.java
Thu Feb  8 19:49:22 2007
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2006 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.openjpa.persistence.models.company.propertyaccess;
+
+import javax.persistence.*;
+import org.apache.openjpa.persistence.models.company.*;
+
+@Entity(name="PRP_Person")
+@Table(name="PRP_Person") // OPENJPA-121
+@Inheritance(strategy=InheritanceType.SINGLE_TABLE)
+public abstract class Person implements IPerson {
+    private static long idCounter = System.currentTimeMillis();
+
+    private long id = idCounter++;
+
+    private String firstName;
+    private String lastName;
+    private Address homeAddress;
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    @Basic
+    public String getFirstName() {
+        return this.firstName;
+    }
+
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    @Basic
+    public String getLastName() {
+        return this.lastName;
+    }
+
+
+    public void setHomeAddress(IAddress homeAddress) {
+        setHomeAddress((Address) homeAddress);
+    }
+
+    public void setHomeAddress(Address homeAddress) {
+        this.homeAddress = homeAddress;
+    }
+
+    @OneToOne
+    public Address getHomeAddress() {
+        return this.homeAddress;
+    }
+
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    @Id
+    public long getId() {
+        return this.id;
+    }
+
+}

Propchange: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Person.java
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Added: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Product.java
URL: http://svn.apache.org/viewvc/incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Product.java?view=auto&rev=505160
==============================================================================
--- incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Product.java
(added)
+++ incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Product.java
Thu Feb  8 19:49:22 2007
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2006 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.openjpa.persistence.models.company.propertyaccess;
+
+import java.util.*;
+import javax.persistence.*;
+import org.apache.openjpa.persistence.models.company.*;
+
+@Entity(name="PRP_Product")
+@Table(name="PRP_Product") // OPENJPA-121
+public final class Product implements IProduct {
+    private static long idCounter = System.currentTimeMillis();
+
+    private long id = idCounter++;
+
+    private String name;
+    private byte[] image;
+    private float price;
+    private Set<Company> distributors = new HashSet<Company>();
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    @Basic
+    public String getName() {
+        return this.name;
+    }
+
+
+    public void setImage(byte[] image) {
+        this.image = image;
+    }
+
+    @Basic
+    public byte[] getImage() {
+        return this.image;
+    }
+
+
+    public void setPrice(float price) {
+        this.price = price;
+    }
+
+    @Basic
+    public float getPrice() {
+        return this.price;
+    }
+
+
+    public void setDistributors(Set<? extends ICompany> distributors) {
+        this.distributors = (Set<Company>) distributors;
+    }
+
+    @ManyToMany
+    public Set<Company> getDistributors() {
+        return this.distributors;
+    }
+
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    @Id
+    public long getId() {
+        return this.id;
+    }
+
+}

Propchange: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/Product.java
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Added: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/ProductOrder.java
URL: http://svn.apache.org/viewvc/incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/ProductOrder.java?view=auto&rev=505160
==============================================================================
--- incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/ProductOrder.java
(added)
+++ incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/ProductOrder.java
Thu Feb  8 19:49:22 2007
@@ -0,0 +1,86 @@
+/*
+ * Copyright 2006 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.openjpa.persistence.models.company.propertyaccess;
+
+import java.util.*;
+import javax.persistence.*;
+import org.apache.openjpa.persistence.models.company.*;
+
+@Entity(name="PRP_ProductOrder")
+@Table(name="PRP_ProductOrder") // OPENJPA-121
+public final class ProductOrder implements IProductOrder {
+    private static long idCounter = System.currentTimeMillis();
+
+    private long id = idCounter++;
+
+    private List<LineItem> items = new LinkedList<LineItem>();
+    private Date orderDate;
+    private Date shippedDate;
+    private Customer customer;
+
+    public void setItems(List<? extends ILineItem> items) {
+        this.items = (List<LineItem>) items;
+    }
+
+    @OneToMany
+    public List<LineItem> getItems() {
+        return this.items;
+    }
+
+
+    public void setOrderDate(Date orderDate) {
+        this.orderDate = orderDate;
+    }
+
+    @Basic
+    public Date getOrderDate() {
+        return this.orderDate;
+    }
+
+
+    public void setShippedDate(Date shippedDate) {
+        this.shippedDate = shippedDate;
+    }
+
+    @Basic
+    public Date getShippedDate() {
+        return this.shippedDate;
+    }
+
+
+    public void setCustomer(ICustomer customer) {
+        setCustomer((Customer) customer);
+    }
+
+    public void setCustomer(Customer customer) {
+        this.customer = customer;
+    }
+
+    @OneToOne
+    public Customer getCustomer() {
+        return this.customer;
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    @Id
+    public long getId() {
+        return this.id;
+    }
+
+}

Propchange: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/ProductOrder.java
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Added: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/TestPropertyCompanyModel.java
URL: http://svn.apache.org/viewvc/incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/TestPropertyCompanyModel.java?view=auto&rev=505160
==============================================================================
--- incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/TestPropertyCompanyModel.java
(added)
+++ incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/TestPropertyCompanyModel.java
Thu Feb  8 19:49:22 2007
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2006 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.openjpa.persistence.models.company.propertyaccess;
+
+import org.apache.openjpa.persistence.models.company.*;
+
+public class TestPropertyCompanyModel extends CompanyModelTest {
+}
+

Propchange: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/models/propertyaccess/TestPropertyCompanyModel.java
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Added: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/test/SingleEMTest.java
URL: http://svn.apache.org/viewvc/incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/test/SingleEMTest.java?view=auto&rev=505160
==============================================================================
--- incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/test/SingleEMTest.java
(added)
+++ incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/test/SingleEMTest.java
Thu Feb  8 19:49:22 2007
@@ -0,0 +1,277 @@
+/*
+ * Copyright 2006 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.openjpa.persistence.test;
+
+import java.util.*;
+
+import javax.persistence.*;
+
+import junit.framework.TestCase;
+import junit.textui.TestRunner;
+import org.apache.openjpa.persistence.*;
+
+/**
+ * A base test case that can be used to easily test scenarios where there
+ * is only a single EntityManager at any given time.
+ *
+ * @author Marc Prud'hommeaux
+ */
+public abstract class SingleEMTest extends TestCase {
+
+    protected EntityManagerFactory emf;
+    protected EntityManager em;
+    protected Class[] classes;
+
+    public SingleEMTest(Class... classes) {
+        this.classes = classes;
+    }
+
+    /** 
+     * Can be overridden to return a list of classes that will be used
+     * for this test.
+     */
+    protected Class[] getClasses() { 
+        return classes;
+    }
+
+    /** 
+     * Modify the properties that are used to create the EntityManagerFactory.
+     * By default, this will set up the MetaDataFactory with the
+     * persistent classes for this test case. This method can be overridden
+     * to add more properties to the map.
+     */
+    protected void setEMFProps(Map props) {
+        // if we have specified a list of persistent classes to examine,
+        // then set it in the MetaDataFactory so that our automatic
+        // schema generation will work.
+        Class[] pclasses = getClasses();
+        if (pclasses != null) {
+            StringBuilder str = new StringBuilder();
+            for (Class c : pclasses)
+                str.append(str.length() > 0 ? ";" : "").append(c.getName());
+
+            props.put("openjpa.MetaDataFactory", "jpa(Types=" + str + ")");
+        }
+    }
+
+    public void setUp() throws Exception {
+        Map props = new HashMap(System.getProperties());
+        setEMFProps(props);
+        emf = Persistence.createEntityManagerFactory("test", props);
+    }
+
+    /** 
+     * Rolls back the current transaction and closes the EntityManager. 
+     */
+    public void tearDown() throws Exception {
+        rollback();
+        close();
+        closeEMF();
+    }
+
+    public EntityManagerFactory emf() {
+        return emf;
+    }
+
+    /** 
+     * Returns the current EntityManager, creating one from the
+     * EntityManagerFactory if it doesn't already exist. 
+     */
+    public EntityManager em() {
+        if (em == null) {
+            em = emf().createEntityManager();
+        }
+
+        return em;
+    }
+
+    /** 
+     * Start a new transaction if there isn't currently one active. 
+     * @return  true if a transaction was started, false if one already existed
+     */
+    public boolean begin() {
+        EntityTransaction tx = em().getTransaction();
+        if (tx.isActive())
+            return false;
+
+        tx.begin();
+        return true;
+    }
+
+    /** 
+     * Commit the current transaction, if it is active. 
+     * @return true if the transaction was committed
+     */
+    public boolean commit() {
+        EntityTransaction tx = em().getTransaction();
+        if (!tx.isActive())
+            return false;
+
+        tx.commit();
+        return true;
+    }
+
+    /** 
+     * Rollback the current transaction, if it is active. 
+     * @return true if the transaction was rolled back
+     */
+    public boolean rollback() {
+        EntityTransaction tx = em().getTransaction();
+        if (!tx.isActive())
+            return false;
+
+        tx.commit();
+        return true;
+    }
+
+    /** 
+     * Closes the current EntityManager if it is open. 
+     * @return false if the EntityManager was already closed.
+     */
+    public boolean close() {
+        if (em == null)
+            return false;
+
+        rollback();
+
+        if (!em.isOpen())
+            return false;
+
+        em.close();
+        return !em.isOpen();
+    }
+
+    public boolean closeEMF() {
+        if (emf == null)
+            return false;
+
+        close();
+
+        if (!emf.isOpen())
+            return false;
+
+        emf.close();
+        return !emf.isOpen();
+    }
+
+    /** 
+     * Returns the entity name of the specified class. If the class
+     * declares an @Entity, then it will be used, otherwise the base
+     * name of the class will be returned.
+     *
+     * Note that this will not correctly return the entity name of
+     * a class declared in an orm.xml file.
+     */
+    public String entityName(Class c) {
+        Entity e = (Entity) c.getAnnotation(Entity.class);
+        if (e != null && e.name() != null && e.name().length() > 0)
+            return e.name();
+
+        String name = c.getSimpleName();
+        name = name.substring(name.lastIndexOf(".") + 1);
+        return name;
+    }
+
+    /** 
+     * Delete all of the instances.
+     *
+     * If no transaction is running, then one will be started and committed.
+     * Otherwise, the operation will take place in the current transaction.
+     */
+    public void remove(Object... obs) {
+        boolean tx = begin();
+        for (Object ob : obs)
+            em().remove(ob);
+        if (tx) commit();
+    }
+
+    /** 
+     * Persist all of the instances.
+     *
+     * If no transaction is running, then one will be started and committed.
+     * Otherwise, the operation will take place in the current transaction.
+     */
+    public void persist(Object... obs) {
+        boolean tx = begin();
+        for (Object ob : obs)
+            em().persist(ob);
+        if (tx) commit();
+    }
+
+    /** 
+     * Creates a query in the current EntityManager with the specified string. 
+     */
+    public Query query(String str) {
+        return em().createQuery(str);
+    }
+
+    /** 
+     * Create a query against the specified class, which will be aliased
+     * as "x". For example, query(Person.class, "where x.age = 21") will
+     * create the query "select x from Person x where x.age = 21".
+     *  
+     * @param  c  the class to query against
+     * @param  str  the query suffix
+     * @param  params  the parameters, if any
+     * @return the Query object
+     */
+    public Query query(Class c, String str, Object... params) {
+        String query = "select x from " + entityName(c) + " x "
+            + (str == null ? "" : str);
+        Query q = em().createQuery(query);
+        for (int i = 0; params != null && i < params.length; i++)
+            q.setParameter(i + 1, params[i]);
+        return q;
+    }
+
+    /** 
+     * Returns a list of all instances of the specific class in the database. 
+     *
+     * @param c the class to find
+     * @param q the query string suffix to use
+     * @param params the positional parameter list value
+     *
+     * @see #query(java.lang.Class,java.lang.String)
+     */
+    public <E> List<E> find(Class<E> c, String q, Object... params) {
+        return Collections.checkedList(query(c, q, params).getResultList(), c);
+    }
+
+    public <E> List<E> find(Class<E> c) {
+        return find(c, null);
+    }
+
+    /** 
+     * Deletes all instances of the specific class from the database. 
+     *
+     * If no transaction is running, then one will be started and committed.
+     * Otherwise, the operation will take place in the current transaction.
+     *
+     * @return the total number of instanes deleted
+     */
+    public int delete(Class... classes) {
+        boolean tx = begin();
+        int total = 0;
+        for (Class c : classes) {
+            total += query("delete from " + entityName(c) + " x").
+                executeUpdate();
+        }
+        if (tx) commit();
+
+        return total;
+    }
+}
+

Propchange: incubator/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/persistence/test/SingleEMTest.java
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