Examples with XmlPersistence org.eclipse.jpt.jpa.core.resource.persistence.XmlPersistence used on opensource projects

Example 1 with XmlPersistence

use of org.eclipse.jpt.jpa.core.resource.persistence.XmlPersistence in project jbosstools-hibernate by jbosstools.

the class AddGeneratedClassesJob method runInWorkspace.

@Override
public IStatus runInWorkspace(IProgressMonitor monitor) {
    if (monitor.isCanceled()) {
        return Status.CANCEL_STATUS;
    }
    final SubMonitor sm = SubMonitor.convert(monitor, UIMessages.SYNC_CLASSES_TASK, 20);
    final JptXmlResource resource = jpaProject.getPersistenceXmlResource();
    if (resource == null) {
        // the resource would only be null if the persistence.xml file had an invalid content type
        return Status.OK_STATUS;
    }
    if (sm.isCanceled()) {
        return Status.CANCEL_STATUS;
    }
    sm.worked(1);
    XmlPersistence persistence = (XmlPersistence) resource.getRootObject();
    XmlPersistenceUnit persistenceUnit;
    if (persistence.getPersistenceUnits().size() > 0) {
        persistenceUnit = persistence.getPersistenceUnits().get(0);
    } else {
        persistenceUnit = PersistenceFactory.eINSTANCE.createXmlPersistenceUnit();
        persistenceUnit.setName(jpaProject.getName());
        persistence.getPersistenceUnits().add(persistenceUnit);
    }
    sm.worked(1);
    IStatus status = addNewClassRefs(sm.newChild(17), jpaProject, persistenceUnit);
    resource.save();
    sm.done();
    return status;
}

Example 2 with XmlPersistence

use of org.eclipse.jpt.jpa.core.resource.persistence.XmlPersistence in project jbosstools-hibernate by jbosstools.

the class JPAPostInstallFasetListener method exportConnectionProfilePropertiesToPersistenceXml.

private void exportConnectionProfilePropertiesToPersistenceXml(IProject project) {
    PersistenceXmlResourceProvider defaultXmlResourceProvider = PersistenceXmlResourceProvider.getDefaultXmlResourceProvider(project);
    final JptXmlResource resource = defaultXmlResourceProvider.getXmlResource();
    Properties propsToAdd = getConnectionProperties(project);
    if (propsToAdd.isEmpty() || resource == null)
        return;
    XmlPersistence persistence = (XmlPersistence) resource.getRootObject();
    if (persistence.getPersistenceUnits().size() > 0) {
        XmlPersistenceUnit persistenceUnit = persistence.getPersistenceUnits().get(0);
        if (persistenceUnit.getProperties() == null) {
            persistenceUnit.setProperties(PersistenceFactory.eINSTANCE.createXmlProperties());
            for (Entry<Object, Object> entry : propsToAdd.entrySet()) {
                XmlProperty prop = PersistenceFactory.eINSTANCE.createXmlProperty();
                prop.setName((String) entry.getKey());
                prop.setValue((String) entry.getValue());
                persistenceUnit.getProperties().getProperties().add(prop);
            }
        }
    }
    resource.save();
}

Example 3 with XmlPersistence

use of org.eclipse.jpt.jpa.core.resource.persistence.XmlPersistence in project jbosstools-hibernate by jbosstools.

the class JPAPostInstallFasetListener method getPersistenceUnitName.

private String getPersistenceUnitName(IProject project) {
    String result = null;
    PersistenceXmlResourceProvider defaultXmlResourceProvider = PersistenceXmlResourceProvider.getDefaultXmlResourceProvider(project);
    final JptXmlResource resource = defaultXmlResourceProvider.getXmlResource();
    XmlPersistence persistence = (XmlPersistence) resource.getRootObject();
    if (persistence.getPersistenceUnits().size() > 0) {
        XmlPersistenceUnit persistenceUnit = persistence.getPersistenceUnits().get(0);
        result = persistenceUnit.getName();
    }
    return result;
}