Examples with CollectionDatasourceImpl com.haulmont.cuba.gui.data.impl.CollectionDatasourceImpl used on opensource projects

Example 1 with CollectionDatasourceImpl

use of com.haulmont.cuba.gui.data.impl.CollectionDatasourceImpl in project cuba by cuba-platform.

the class FakeFilterSupport method createFakeFilter.

public Filter createFakeFilter() {
    if (filter != null) {
        return filter;
    }
    final Filter fakeFilter = AppBeans.get(ComponentsFactory.NAME, ComponentsFactory.class).createComponent(Filter.class);
    fakeFilter.setXmlDescriptor(Dom4j.readDocument("<filter/>").getRootElement());
    CollectionDatasourceImpl fakeDatasource = new CollectionDatasourceImpl();
    DsContextImpl fakeDsContext = new DsContextImpl(frame.getDsContext().getDataSupplier());
    FrameContextImpl fakeFrameContext = new FrameContextImpl(frame, Collections.<String, Object>emptyMap());
    fakeDsContext.setFrameContext(fakeFrameContext);
    fakeDatasource.setDsContext(fakeDsContext);
    // Attention: this query should match the logic in com.haulmont.reports.wizard.ReportingWizardBean.createJpqlDataSet()
    fakeDatasource.setQuery("select queryEntity from " + metaClass.getName() + " queryEntity");
    fakeDatasource.setMetaClass(metaClass);
    fakeFilter.setDatasource(fakeDatasource);
    fakeFilter.setFrame(this.frame);
    return fakeFilter;
}

Example 2 with CollectionDatasourceImpl

use of com.haulmont.cuba.gui.data.impl.CollectionDatasourceImpl in project cuba by cuba-platform.

the class DsApiConsistencyTestCase method getTestCollectionDatasource.

protected CollectionDatasource<Group, UUID> getTestCollectionDatasource() {
    // noinspection unchecked
    CollectionDatasource<Group, UUID> collectionDatasource = new DsBuilder().setId("testDs").setJavaClass(Group.class).setView(viewRepository.getView(Group.class, View.LOCAL)).setRefreshMode(CollectionDatasource.RefreshMode.NEVER).setAllowCommit(false).buildCollectionDatasource();
    for (int i = 0; i < 3; i++) {
        Group group = metadata.create(Group.class);
        group.setName("Group #" + (i + 1));
        Group parentGroup = metadata.create(Group.class);
        parentGroup.setName("Parent group #" + (i + 1));
        group.setParent(parentGroup);
        collectionDatasource.addItem(group);
    }
    ((CollectionDatasourceImpl) collectionDatasource).valid();
    return collectionDatasource;
}