Examples with PersistenceUnitMetaData org.datanucleus.metadata.PersistenceUnitMetaData used on opensource projects

Example 1 with PersistenceUnitMetaData

use of org.datanucleus.metadata.PersistenceUnitMetaData in project tutorials by eugenp.

the class GuideToJDO method CreateXMLProperties.

public void CreateXMLProperties() {
    pumdXML = new PersistenceUnitMetaData("dynamic-unit", "RESOURCE_LOCAL", null);
    pumdXML.addClassName("com.baeldung.jdo.ProductXML");
    pumdXML.setExcludeUnlistedClasses();
    pumdXML.addProperty("javax.jdo.option.ConnectionURL", "xml:file:myPersistence.xml");
    pumdXML.addProperty("datanucleus.autoCreateSchema", "true");
}

Example 2 with PersistenceUnitMetaData

use of org.datanucleus.metadata.PersistenceUnitMetaData in project tutorials by eugenp.

the class GuideToJDO method CreateH2Properties.

public void CreateH2Properties() {
    pumd = new PersistenceUnitMetaData("dynamic-unit", "RESOURCE_LOCAL", null);
    pumd.addClassName("com.baeldung.jdo.Product");
    pumd.setExcludeUnlistedClasses();
    pumd.addProperty("javax.jdo.option.ConnectionDriverName", "org.h2.Driver");
    pumd.addProperty("javax.jdo.option.ConnectionURL", "jdbc:h2:mem:mypersistence");
    pumd.addProperty("javax.jdo.option.ConnectionUserName", "sa");
    pumd.addProperty("javax.jdo.option.ConnectionPassword", "");
    pumd.addProperty("datanucleus.autoCreateSchema", "true");
}

Example 3 with PersistenceUnitMetaData

use of org.datanucleus.metadata.PersistenceUnitMetaData in project tutorials by eugenp.

the class MyApp method defineDynamicPersistentUnit.

public static void defineDynamicPersistentUnit() {
    PersistenceUnitMetaData pumd = new PersistenceUnitMetaData("dynamic-unit", "RESOURCE_LOCAL", null);
    pumd.addProperty("javax.jdo.option.ConnectionURL", "jdbc:mysql://localhost:3306/jdo_db");
    pumd.addProperty("javax.jdo.option.ConnectionUserName", "root");
    pumd.addProperty("javax.jdo.option.ConnectionPassword", "admin");
    pumd.addProperty("javax.jdo.option.ConnectionDriverName", "com.mysql.jdbc.Driver");
    pumd.addProperty("datanucleus.schema.autoCreateAll", "true");
    pmf = new JDOPersistenceManagerFactory(pumd, null);
    pm = pmf.getPersistenceManager();
}

Example 4 with PersistenceUnitMetaData

use of org.datanucleus.metadata.PersistenceUnitMetaData in project tests by datanucleus.

the class AnnotationPlusXMLTest method testOneToManyUniMapFK.

/**
 * Test of JPA 1-N unidir Map relation
 */
public void testOneToManyUniMapFK() {
    NucleusContext nucleusCtx = new PersistenceNucleusContextImpl("JPA", null);
    ClassLoaderResolver clr = nucleusCtx.getClassLoaderResolver(null);
    MetaDataManager metaDataMgr = new JPAMetaDataManager(nucleusCtx);
    PersistenceUnitMetaData pumd = getMetaDataForPersistenceUnit(nucleusCtx, "JPATest");
    metaDataMgr.loadPersistenceUnit(pumd, null);
    // owner side
    ClassMetaData cmd1 = (ClassMetaData) metaDataMgr.getMetaDataForClass(Person.class.getName(), clr);
    AbstractMemberMetaData fmd1 = cmd1.getMetaDataForMember("phoneNumbers");
    assertNotNull("Department.phoneNumbers is null!", fmd1);
    assertEquals("Department.phoneNumbers mapped-by is incorrect", fmd1.getMappedBy(), null);
    assertEquals("Department.phoneNumbers relationType is incorrect", fmd1.getRelationType(clr), RelationType.ONE_TO_MANY_UNI);
    assertEquals("Department.phoneNumbers jointable name is incorrect", fmd1.getTable(), null);
    MapMetaData mmd = fmd1.getMap();
    assertNotNull("Department.phoneNumbers has no Map metadata!", mmd);
    KeyMetaData keymd = fmd1.getKeyMetaData();
    assertNotNull("Department.phoneNumbers has no Key metadata!", keymd);
    assertEquals("Department.phoneNumbers has incorrect key mapped-by", keymd.getMappedBy(), "name");
}

Example 5 with PersistenceUnitMetaData

use of org.datanucleus.metadata.PersistenceUnitMetaData in project tests by datanucleus.

the class AnnotationPlusXMLTest method testOneToOneBi.

/**
 * Test of 1-1 bi relation
 */
public void testOneToOneBi() {
    NucleusContext nucleusCtx = new PersistenceNucleusContextImpl("JPA", null);
    ClassLoaderResolver clr = nucleusCtx.getClassLoaderResolver(null);
    MetaDataManager metaDataMgr = new JPAMetaDataManager(nucleusCtx);
    PersistenceUnitMetaData pumd = getMetaDataForPersistenceUnit(nucleusCtx, "JPATest");
    metaDataMgr.loadPersistenceUnit(pumd, null);
    // non-owner side
    ClassMetaData cmd1 = (ClassMetaData) metaDataMgr.getMetaDataForClass(Boiler.class.getName(), clr);
    assertEquals("Boiler has incorrect table name", "JPA_AX_BOILER", cmd1.getTable());
    AbstractMemberMetaData fmd1 = cmd1.getMetaDataForMember("timer");
    assertNotNull("Boiler.timer is null!", fmd1);
    assertEquals("Boiler.timer mapped-by is incorrect", "boiler", fmd1.getMappedBy());
    assertEquals("Boiler.timer relationType is incorrect", RelationType.ONE_TO_ONE_BI, fmd1.getRelationType(clr));
    // owner side
    ClassMetaData cmd2 = (ClassMetaData) metaDataMgr.getMetaDataForClass(Timer.class.getName(), clr);
    assertEquals("Timer has incorrect table name", "JPA_AX_TIMER", cmd2.getTable());
    AbstractMemberMetaData fmd2 = cmd2.getMetaDataForMember("boiler");
    assertNotNull("Timer.boiler is null!", fmd2);
    assertEquals("Timer.boiler mapped-by is incorrect", null, fmd2.getMappedBy());
    assertEquals("Timer.boiler relationType is incorrect", RelationType.ONE_TO_ONE_BI, fmd2.getRelationType(clr));
    assertNotNull("Timer.boiler has no column info", fmd2.getColumnMetaData());
    assertEquals("Timer.boiler has incorrect number of columns", 1, fmd2.getColumnMetaData().length);
    assertEquals("Timer.boiler column name is wrong", "BOILER_ID", fmd2.getColumnMetaData()[0].getName());
}