本文整理汇总了Java中com.google.gwt.view.client.AsyncDataProvider类的典型用法代码示例。如果您正苦于以下问题：Java AsyncDataProvider类的具体用法？Java AsyncDataProvider怎么用？Java AsyncDataProvider使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
AsyncDataProvider类属于com.google.gwt.view.client包，在下文中一共展示了AsyncDataProvider类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createProvider
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
private void createProvider() {
dataProvider = new AsyncDataProvider<DataGridFilterSummary>() {
@Override
protected void onRangeChanged(HasData<DataGridFilterSummary> display) {
final Range visibleRange = display.getVisibleRange();
List<DataGridFilterSummary> currentCustomFilters = getData();
dataProvider.updateRowCount(currentCustomFilters.size(),
true);
int endRange;
if (visibleRange.getStart() + 5 < currentCustomFilters.size()) {
endRange = visibleRange.getStart() + 5;
} else {
endRange = currentCustomFilters.size();
}
dataProvider.updateRowData(visibleRange.getStart(),
currentCustomFilters.subList(visibleRange.getStart(),
endRange));
}
};
existingFiltersGrid.setDataProvider(dataProvider);
}
示例2: VersionHistoryPresenter
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@Inject
public VersionHistoryPresenter(
final VersionHistoryPresenterView view,
Caller<VersionService> versionService,
Event<VersionSelectedEvent> versionSelectedEvent) {
this.view = view;
this.versionService = versionService;
this.versionSelectedEvent = versionSelectedEvent;
view.setPresenter(this);
dataProvider = new AsyncDataProvider<VersionRecord>() {
@Override
protected void onRangeChanged(HasData<VersionRecord> display) {
if (records != null) {
updateRowCount(records.size(),
true);
updateRowData(0,
records);
}
}
};
}
示例3: testLoadHistory
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@Test
public void testLoadHistory() throws Exception {
VersionRecord versionRecord1 = getVersionRecord("111");
records.add(versionRecord1);
VersionRecord versionRecord2 = getVersionRecord("222");
records.add(versionRecord2);
VersionRecord versionRecord3 = getVersionRecord("333");
records.add(versionRecord3);
screen.init(path333);
screen.refresh("333");
verify(view).setup(eq("333"),
any(AsyncDataProvider.class));
}
示例4: testVersionChanges
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@Test
public void testVersionChanges() throws Exception {
VersionRecord versionRecord1 = getVersionRecord("111");
records.add(versionRecord1);
VersionRecord versionRecord2 = getVersionRecord("222");
records.add(versionRecord2);
screen.init(path222);
screen.refresh("222");
verify(view).setup(eq("222"),
any(AsyncDataProvider.class));
Path pathToFile = mock(Path.class);
when(pathToFile.toURI()).thenReturn("hehe//test.file");
screen.onVersionChange(new VersionSelectedEvent(pathToFile,
versionRecord1));
verify(view).setup(eq("111"),
any(AsyncDataProvider.class));
}
示例5: testVersionChangeForSomeOtherFile
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@Test
public void testVersionChangeForSomeOtherFile() throws Exception {
VersionRecord versionRecord1 = getVersionRecord("111");
records.add(versionRecord1);
VersionRecord versionRecord2 = getVersionRecord("222");
records.add(versionRecord2);
screen.init(path222);
screen.refresh("222");
verify(view).setup(eq("222"),
any(AsyncDataProvider.class));
Path pathToFile = mock(Path.class);
when(pathToFile.toURI()).thenReturn("hehe//another.file");
screen.onVersionChange(new VersionSelectedEvent(pathToFile,
getVersionRecord("111")));
verify(view).setup(eq("222"),
any(AsyncDataProvider.class));
}
示例6: ProjectClassList
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@Inject
public ProjectClassList( ProjectClassListView view ) {
this.view = view;
view.setPresenter( this );
dataProvider = new AsyncDataProvider<ClassRow>() {
@Override
protected void onRangeChanged( HasData<ClassRow> display ) {
if ( classes != null ) {
updateRowCount( classes.size(), true );
updateRowData( 0, classes );
} else {
updateRowCount( 0, true );
updateRowData( 0, new ArrayList<ClassRow>( ) );
}
}
};
view.setDataProvider( dataProvider );
}
示例7: testInitialize
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@Test
public void testInitialize() {
DatabaseSchemaExplorer.Settings settings = new DatabaseSchemaExplorer.Settings().dataSourceUuid( DATASOURCE_ID );
when( metadataService.getMetadata( settings.dataSourceUuid(), false, true ) ).thenReturn( metadata );
when( metadata.getSchemas() ).thenReturn( schemas );
when( translationService.getTranslation(
DataSourceManagementConstants.DatabaseSchemaExplorerViewImpl_loadingDbSchemas ) ).thenReturn( LOADING_MESSAGE1 );
schemaExplorer.initialize( settings );
// expected rows
List<DatabaseSchemaRow> rows = new ArrayList<>( );
for ( SchemaMetadata schema : schemas ) {
rows.add( new DatabaseSchemaRow( schema.getSchemaName() ) );
}
assertEquals( rows, schemaExplorer.getItems() );
// the UI should have been updated.
verify( view, times( 1 ) ).setDataProvider( any( AsyncDataProvider.class ) );
verify( view, times( 1 ) ).showBusyIndicator( LOADING_MESSAGE1 );
verify( view, times( 1 ) ).hideBusyIndicator();
verify( view, times( 2 ) ).redraw();
}
示例8: CrudComponentTestHelper
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
public CrudComponentTestHelper(IsFormView<FORM_MODEL> formView,
List<CrudModel> listModels) {
this.formView = formView;
this.models = listModels;
dataProvider = new AsyncDataProvider<CrudModel>() {
@Override
protected void onRangeChanged(HasData<CrudModel> hasData) {
if (models != null) {
updateRowCount(models.size(),
true);
updateRowData(0,
models);
} else {
updateRowCount(0,
true);
updateRowData(0,
new ArrayList<CrudModel>());
}
}
};
}
示例9: doInit
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
protected void doInit() {
dataProvider = new AsyncDataProvider<TableEntry<TYPE>>() {
@Override
protected void onRangeChanged(HasData<TableEntry<TYPE>> display) {
if (tableValues != null) {
updateRowCount(tableValues.size(),
true);
updateRowData(0,
tableValues);
} else {
updateRowCount(0,
true);
updateRowData(0,
new ArrayList<>());
}
}
};
view.init(this);
}
示例10: createDataProvider
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
/**
* Create DataProvider for the DataSources table
* @return the data provider
*/
private AsyncDataProvider<QueryResultPageRow> createDataProvider(final String source, final String sql) {
AsyncDataProvider<QueryResultPageRow> dataProvider = new AsyncDataProvider<QueryResultPageRow>() {
protected void onRangeChanged( HasData<QueryResultPageRow> display ) {
final Range range = display.getVisibleRange();
PageRequest request = new PageRequest( range.getStart(), range.getLength() );
queryService.getQueryResults(request, source, sql, new IRpcServiceInvocationHandler<PageResponse<QueryResultPageRow>>() {
@Override
public void onReturn(final PageResponse<QueryResultPageRow> response) {
updateRowCount( response.getTotalRowSize(), response.isTotalRowSizeExact() );
updateRowData( response.getStartRowIndex(), response.getPageRowList() );
if(response.getTotalRowSize()==0) {
refreshCompleteEvent.fire(new UiEvent(UiEventType.QUERY_RESULT_DISPLAYER_REFRESHED_NOROWS));
} else {
refreshCompleteEvent.fire(new UiEvent(UiEventType.QUERY_RESULT_DISPLAYER_REFRESHED_OK));
}
}
@Override
public void onError(Throwable error) {
errorMessage = error.getMessage();
refreshCompleteEvent.fire(new UiEvent(UiEventType.QUERY_RESULT_DISPLAYER_REFRESHED_ERROR));
}
});
}
};
return dataProvider;
}
示例11: setup
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@Override
public void setup(String version,
AsyncDataProvider<VersionRecord> dataProvider) {
this.version = version;
if (!dataProvider.getDataDisplays().contains(table)) {
dataProvider.addDataDisplay(table);
}
}
示例12: setup
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@Before
public void setup() {
presenter = new ProjectClassList(view);
presenter.addLoadClassesHandler(mockLoadClassesHandler);
verify(view,
times(1)).setPresenter(any(ProjectClassList.class));
verify(view,
times(1)).setDataProvider(any(AsyncDataProvider.class));
}
示例13: init
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@PostConstruct
protected void init( ) {
setObjectOptions( );
dataProvider = new AsyncDataProvider< DatabaseObjectRow >( ) {
@Override
protected void onRangeChanged( HasData< DatabaseObjectRow > display ) {
updateRowCount( rows.size( ), true );
updateRowData( 0, rows );
}
};
view.setDataProvider( dataProvider );
}
示例14: init
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
@PostConstruct
protected void init( ) {
dataProvider = new AsyncDataProvider< DatabaseSchemaRow >( ) {
@Override
protected void onRangeChanged( HasData< DatabaseSchemaRow > display ) {
updateRowCount( rows.size( ), true );
updateRowData( 0, rows );
}
};
view.setDataProvider( dataProvider );
}
示例15: setDataProvider
import com.google.gwt.view.client.AsyncDataProvider; //导入依赖的package包/类
/**
* Link a data provider to the table
* @param dProvider the async data provider
*/
public void setDataProvider( final AsyncDataProvider<T> dProvider ) {
this.dataProvider = dProvider;
this.dataProvider.addDataDisplay( dataGrid );
}