Java Item类代码示例

本文整理汇总了Java中com.vaadin.data.Item类的典型用法代码示例。如果您正苦于以下问题：Java Item类的具体用法？Java Item怎么用？Java Item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。

Item类属于com.vaadin.data包，在下文中一共展示了Item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: generateData

import com.vaadin.data.Item; //导入依赖的package包/类
@Override
public void generateData(Object itemId, Item item, JsonObject jsonRow) {

    JsonObject jsonData = jsonRow.getObject("d");

    for (String key : jsonData.keys()) {

        if (getColumn(key).getRenderer() == this) {
            // 2: VERY IMPORTANT get the component from the connector tracker !!!
            //    if you use a GeneratedPropertyContainer and call get Value you will
            //    get a different component

            if (jsonData.get(key) != Json.createNull()) {
                Component current = lookupComponent(jsonData, key);
                trackComponent(itemId, current);
            }
        }
    }
}

开发者ID:cuba-platform，项目名称:cuba，代码行数:20，代码来源:ComponentRenderer.java

示例2: ItemPropertyValueChangeListener

import com.vaadin.data.Item; //导入依赖的package包/类
/**
 * Constructor
 * @param item Item
 * @param itemStore Item store
 */
public ItemPropertyValueChangeListener(Item item, ItemStore<Item> itemStore) {
	super();
	this.item = new WeakReference<>(item);
	this.itemStore = itemStore;

	if (item != null) {
		// add value change listener to track property modifications
		Collection<?> itemPropertyIds = item.getItemPropertyIds();
		if (itemPropertyIds != null) {
			trackedItemProperties = new HashSet<>(itemPropertyIds.size());
			for (Object itemPropertyId : itemPropertyIds) {
				Property<?> itemProperty = item.getItemProperty(itemPropertyId);
				if (itemProperty instanceof ValueChangeNotifier) {
					((ValueChangeNotifier) itemProperty).addValueChangeListener(this);
					trackedItemProperties.add(new WeakReference<>(itemProperty));
				}
			}
		}
	}
}

开发者ID:holon-platform，项目名称:holon-vaadin7，代码行数:26，代码来源:ItemPropertyValueChangeListener.java

示例3: testItemQueryContainerId

import com.vaadin.data.Item; //导入依赖的package包/类
@Test
public void testItemQueryContainerId() {

	ItemDataSourceContainer<TestDataDomain, String> container = ItemDataSourceContainer
			.<TestDataDomain, String>builder().dataSource(new TestItemDataProvider()).itemAdapter(ADAPTER)
			.batchSize(10).withSortableProperty("code", String.class)
			.withSortableProperty("description", String.class).withSortableProperty("sequence", Integer.class)
			.withSortableProperty("obsolete", int.class).itemIdentifier(i -> i.getCode()).build();

	int size = container.size();
	assertEquals(23, size);

	Item itm = container.getItem("c2");
	assertNotNull(itm);

	assertEquals("c2", itm.getItemProperty("code").getValue());

	container.sort(new String[] { "sequence" }, new boolean[] { true });

	int idx = container.indexOfId("c20");
	assertEquals(19, idx);

}

开发者ID:holon-platform，项目名称:holon-vaadin7，代码行数:24，代码来源:TestItemQueryContainer.java

示例4: confirmRemoveLock

import com.vaadin.data.Item; //导入依赖的package包/类
/** Supprime un verrou
 * @param lockItem le verrou a supprimer
 */
public void confirmRemoveLock(SessionPresentation lockItem) {
	Item item = uisContainer.getItem(lockItem);
	String textLock = lockItem.getId();
	if (item!=null && lockItem.getInfo()!=null){
		textLock = lockItem.getInfo();
	}
	
	ConfirmWindow confirmWindow = new ConfirmWindow(applicationContext.getMessage("admin.uiList.confirmRemoveLock", new Object[]{textLock}, UI.getCurrent().getLocale()));
	confirmWindow.addBtnOuiListener(e -> {
		Object lock = lockController.getLockBySessionItem(lockItem);
		if (lock != null){
			lockController.removeLock(lock);				
		}else{
			Notification.show(applicationContext.getMessage("admin.uiList.confirmKillUI.error", null, UI.getCurrent().getLocale()), Type.WARNING_MESSAGE);			
		}			
		majContainer();
	});
	UI.getCurrent().addWindow(confirmWindow);
}

开发者ID:EsupPortail，项目名称:esup-ecandidat，代码行数:23，代码来源:AdminView.java

示例5: passesFilter

import com.vaadin.data.Item; //导入依赖的package包/类
/**
 * Pass le filtre
 * 
 * @param itemId
 * @param item
 * @return true si filtre ok
 */
@Override
public boolean passesFilter(Object itemId, Item item) {
	final Property<?> p = item.getItemProperty(propertyId);
	if (p == null) {
		return false;
	}
	Object propertyValue = p.getValue();
	if (propertyValue == null) {
		return false;
	}

	final String value = stripAccents(propertyValue.toString());
	if (!value.contains(filterString)) {
		return false;
	}
	return true;
}

开发者ID:EsupPortail，项目名称:esup-ecandidat，代码行数:25，代码来源:InsensitiveStringFilter.java

示例6: colorizeValidUntilRows

import com.vaadin.data.Item; //导入依赖的package包/类
private void colorizeValidUntilRows() {

        final Calendar calendar = Calendar.getInstance();
        calendar.add(Calendar.MONTH, this.CERT_MONTHLY_THRESHOLD);

        this.sslConfigTable.setCellStyleGenerator((Table.CellStyleGenerator) (table, itemId, propertyId) -> {
            if (propertyId != null) {
                return null;
            }
            Item item = this.sslConfigTable.getItem(itemId);
            Date validUntil = (Date) item.getItemProperty("Valid until").getValue();
            if (validUntil.before(calendar.getTime())) {
                return "highlight-warning";
            } else {
                return null;
            }
        });
    }

开发者ID:opensecuritycontroller，项目名称:osc-core，代码行数:19，代码来源:SslConfigurationLayout.java

示例7: updateItem

import com.vaadin.data.Item; //导入依赖的package包/类
@SuppressWarnings("unchecked")
private void updateItem(Item item, PluginApi plugin) {

    item.getItemProperty(PROP_PLUGIN_STATE).setValue(plugin.getState().toString());
    item.getItemProperty(PROP_PLUGIN_NAME).setValue(plugin.getSymbolicName());
    item.getItemProperty(PROP_PLUGIN_VERSION).setValue(plugin.getVersion());
    item.getItemProperty(PROP_PLUGIN_SERVICES).setValue(plugin.getServiceCount());

    String info;
    if (plugin.getState() == State.ERROR) {
        info = plugin.getError();
    } else {
        info = "";
    }
    item.getItemProperty(PROP_PLUGIN_INFO).setValue(info);

    Button deleteButton = new Button("Delete");
    deleteButton.addClickListener(event -> deletePlugin(plugin));
    item.getItemProperty(PROP_PLUGIN_DELETE).setValue(deleteButton);
}

开发者ID:opensecuritycontroller，项目名称:osc-core，代码行数:21，代码来源:PluginsLayout.java

示例8: createDeleteButton

import com.vaadin.data.Item; //导入依赖的package包/类
/**
 * 创建删除按钮
 * @return
 */
private Button createDeleteButton() {
    Button deleteButton = new Button("删除",FontAwesome.CLOSE);
    deleteButton.addStyleName(ValoTheme.BUTTON_DANGER);
    deleteButton.addClickListener((Button.ClickListener) clickEvent -> {
        //validate
        Collection<Object> items = grid.getSelectedRows();
        if(items.size() == 0){
            Notification.show("请选中要删除的行!", Notification.Type.ERROR_MESSAGE);
            return;
        }
        //batch delete
        for (Object object : items) {
            Item item = grid.getContainerDataSource().getItem(object);
            if (item != null) {
                Long id = (Long) item.getItemProperty("序号").getValue();
                zookeeperConsumerRepository.delete(id);
            }
        }
        search();
    });
    return deleteButton;
}

开发者ID:xburning，项目名称:dubbo-switch，代码行数:27，代码来源:ZookeeperConsumerManageUI.java

示例9: addTestColumnButton

import com.vaadin.data.Item; //导入依赖的package包/类
/**
 * 添加按钮列
 * @param pId
 */
private void addTestColumnButton(String pId) {
    Grid.Column column = grid.addColumn(pId,String.class);
    column.setWidth(100d);
    column.setRenderer(new ButtonRenderer((ClickableRenderer.RendererClickListener) rendererClickEvent -> {
        Object itemId = rendererClickEvent.getItemId();
        Item item = grid.getContainerDataSource().getItem(itemId);
        String ip = (String) item.getItemProperty("IP").getValue();
        String port = (String) item.getItemProperty("端口").getValue();
        boolean isConnected = DubboSwitchTool.isConnected(ip + ":" + port);
        if (isConnected) {
            Notification.show("连接成功!",Notification.Type.HUMANIZED_MESSAGE);
            return;
        }
        Notification.show("连接失败!",Notification.Type.ERROR_MESSAGE);
    }));
}

开发者ID:xburning，项目名称:dubbo-switch，代码行数:21，代码来源:ZookeeperConsumerManageUI.java

示例10: createDeleteButton

import com.vaadin.data.Item; //导入依赖的package包/类
/**
 * 创建删除按钮
 * @return
 */
private Button createDeleteButton() {
    Button deleteButton = new Button("删除",FontAwesome.CLOSE);
    deleteButton.addStyleName(ValoTheme.BUTTON_DANGER);
    deleteButton.addClickListener((Button.ClickListener) clickEvent -> {
        //validate
        Collection<Object> items = grid.getSelectedRows();
        if(items.size() == 0){
            Notification.show("请选中要删除的行!", Notification.Type.ERROR_MESSAGE);
            return;
        }
        //batch delete
        for (Object object : items) {
            Item item = grid.getContainerDataSource().getItem(object);
            if(item != null){
                Long id = (Long) item.getItemProperty("序号").getValue();
                zookeeperAppRepository.delete(id);
            }
        }
        search();
    });
    return deleteButton;
}

开发者ID:xburning，项目名称:dubbo-switch，代码行数:27，代码来源:ZookeeperAppManageUI.java

示例11: addColumnButton

import com.vaadin.data.Item; //导入依赖的package包/类
/**
 * 添加按钮列
 * @param pId
 */
private void addColumnButton(String pId) {
    Grid.Column column = grid.addColumn(pId,String.class);
    column.setWidth(100d);
    column.setRenderer(new ButtonRenderer((ClickableRenderer.RendererClickListener) rendererClickEvent -> {
        Object itemId = rendererClickEvent.getItemId();
        Item item = grid.getContainerDataSource().getItem(itemId);
        Long appId = (Long) item.getItemProperty("序号").getValue();
        String appName = (String) item.getItemProperty("应用名称").getValue();
        if ("清理".equals(pId)) {
            zookeeperAppClearUI.show(appId,appName);
            UI.getCurrent().addWindow(zookeeperAppClearUI);
        } else if ("切换".equals(pId)) {
            zookeeperAppSwitchUI.show(appId,appName);
            UI.getCurrent().addWindow(zookeeperAppSwitchUI);
        }
    }));
}

开发者ID:xburning，项目名称:dubbo-switch，代码行数:22，代码来源:ZookeeperAppManageUI.java

示例12: createDeleteButton

import com.vaadin.data.Item; //导入依赖的package包/类
/**
 * 创建删除按钮
 * @return
 */
private Button createDeleteButton() {
    Button deleteButton = new Button("删除",FontAwesome.CLOSE);
    deleteButton.addStyleName(ValoTheme.BUTTON_DANGER);
    deleteButton.addClickListener((Button.ClickListener) clickEvent -> {
        //validate
        Collection<Object> items = grid.getSelectedRows();
        if(items.size() == 0){
            Notification.show("请选中要删除的行!", Notification.Type.ERROR_MESSAGE);
            return;
        }
        //batch delete
        for (Object object : items) {
            Item item = grid.getContainerDataSource().getItem(object);
            if (item != null) {
                Long id = (Long) item.getItemProperty("序号").getValue();
                zookeeperProviderRepository.delete(id);
            }
        }
        search();
    });
    return deleteButton;
}

开发者ID:xburning，项目名称:dubbo-switch，代码行数:27，代码来源:ZookeeperProviderManageUI.java

示例13: handleAction

import com.vaadin.data.Item; //导入依赖的package包/类
@Override
        public void handleAction(final Action action, final Object sender,
                final Object target) {
            if (action == report) {
//                createNewReportFromSelection();
            } else if (action == discard) {
                Notification.show("Not implemented in this demo");
            } else if (action == details) {
                Item item = ((Table) sender).getItem(target);
                if (item != null) {
                    Long movieId = (Long) item.getItemProperty("movieId")
                            .getValue();
                    MovieDetailsWindow.open(DashboardUI.getDataProvider()
                            .getMovie(movieId), null, null);
                }
            }
        }

开发者ID:imotSpot，项目名称:imotSpot，代码行数:18，代码来源:TransactionsView.java

示例14: getPerfiles

import com.vaadin.data.Item; //导入依赖的package包/类
private IndexedContainer getPerfiles() {
	// TODO Auto-generated method stub
	IndexedContainer container = new IndexedContainer();
   	container.addContainerProperty("descripcion", String.class, null);
   	container.addContainerProperty("id", String.class, null);
   	
   	List list = new ArrayList();
   	
   	Perfil bean = new Perfil();
   	Item item = null;
   	
   	CorePerfil perfilCore = new CorePerfil();
   	
   	list = perfilCore.getPerfilesHabilitados();
	
   	for (int i=0;i<list.size();i++){
   		bean = (Perfil) list.get(i);
   		item = container.addItem(bean.getId());
   		item.getItemProperty("descripcion").setValue(bean.getNombre());
   		item.getItemProperty("id").setValue(Integer.valueOf(bean.getId()).toString());
   	}
	
   	return container;
}

开发者ID:damiancom，项目名称:garantia，代码行数:25，代码来源:AltaUsuarioModModal.java

示例15: getAreas

import com.vaadin.data.Item; //导入依赖的package包/类
private IndexedContainer getAreas() {
	// TODO Auto-generated method stub
	IndexedContainer container = new IndexedContainer();
   	container.addContainerProperty("descripcion", String.class, null);
   	container.addContainerProperty("id", String.class, null);
   	
   	CoreArea areaCore = new CoreArea();
   	
   	List list = new ArrayList();
   	
   	Area bean = new Area();
   	
   	Item item = null;
   	
   	list = areaCore.getAreasHabilitadas();
	
   	for (int i=0;i<list.size();i++){
   		bean = (Area) list.get(i);
   		item = container.addItem(bean.getId());
   		item.getItemProperty("descripcion").setValue(bean.getNombre());
   		item.getItemProperty("id").setValue(Integer.valueOf(bean.getId()).toString());
   	}
	
   	return container;
}

开发者ID:damiancom，项目名称:garantia，代码行数:26，代码来源:AltaUsuarioModModal.java

注：本文中的com.vaadin.data.Item类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。