/******************************************************************************* | |
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* dclarke - Dynamic Persistence | |
* http://wiki.eclipse.org/EclipseLink/Development/Dynamic | |
* (https://bugs.eclipse.org/bugs/show_bug.cgi?id=200045) | |
* mnorman - tweaks to work from Ant command-line, | |
* get database properties from System, etc. | |
* | |
******************************************************************************/ | |
package org.eclipse.persistence.testing.tests.dynamic.entitytype; | |
//JUnit4 imports | |
import org.junit.AfterClass; | |
import org.junit.Test; | |
import static org.junit.Assert.assertEquals; | |
//EclipseLink imports | |
import org.eclipse.persistence.dynamic.DynamicEntity; | |
import org.eclipse.persistence.dynamic.DynamicType; | |
import org.eclipse.persistence.dynamic.DynamicTypeBuilder; | |
import org.eclipse.persistence.sessions.DatabaseSession; | |
import org.eclipse.persistence.tools.schemaframework.SchemaManager; | |
//domain-specific (testing) imports | |
import static org.eclipse.persistence.testing.tests.dynamic.DynamicTestingHelper.createSession; | |
/** | |
* | |
* @author dclarke | |
* @since EclipseLink 1.2 | |
*/ | |
public class EntityTypeFromScratch { | |
static final String TABLE_NAME = "MY_ENTITY"; | |
@AfterClass | |
public static void tearDown() { | |
DatabaseSession ds = createSession(); | |
ds.login(); | |
ds.executeNonSelectingSQL("DROP TABLE " + TABLE_NAME); | |
ds.logout(); | |
} | |
@Test | |
public void entityTypeFromDescriptor() throws Exception { | |
DynamicType entityType = buildMyEntityType(); | |
assertEquals(MyEntity.class, entityType.getJavaClass()); | |
DatabaseSession session = createSession(); | |
session.login(); | |
session.addDescriptor(entityType.getDescriptor()); | |
new SchemaManager(session).replaceDefaultTables(); | |
DynamicEntity entity = entityType.newDynamicEntity(); | |
entity.set("id", 1); | |
entity.set("name", "Name"); | |
session.insertObject(entity); | |
session.logout(); | |
} | |
private DynamicType buildMyEntityType() { | |
DynamicTypeBuilder factory = new DynamicTypeBuilder(MyEntity.class, null, "MY_ENTITY"); | |
factory.setPrimaryKeyFields("ID"); | |
factory.addDirectMapping("id", int.class, "ID"); | |
factory.addDirectMapping("name", String.class, "NAME"); | |
return (DynamicType) factory.getType(); | |
} | |
} |