src/main/java/ru/indvdum/mywork/vaadin/MyWorkApplication.java
author indvdum
Tue, 16 Aug 2011 15:54:50 +0300
changeset 7 aaae4f8055f4
parent 6 a0d8aa779e50
child 8 56338d6d58c2
permissions -rw-r--r--
More JPA objects
     1 package ru.indvdum.mywork.vaadin;
     2 
     3 import static ru.indvdum.mywork.MyWork.EM;
     4 
     5 import java.util.List;
     6 
     7 import javax.persistence.Query;
     8 
     9 import ru.indvdum.mywork.openjpa.model.Day;
    10 import ru.indvdum.mywork.openjpa.model.Task;
    11 import ru.indvdum.mywork.openjpa.model.Work;
    12 
    13 import com.vaadin.Application;
    14 import com.vaadin.addon.jpacontainer.JPAContainer;
    15 import com.vaadin.addon.jpacontainer.provider.LocalEntityProvider;
    16 import com.vaadin.ui.Alignment;
    17 import com.vaadin.ui.Button;
    18 import com.vaadin.ui.HorizontalLayout;
    19 import com.vaadin.ui.TabSheet;
    20 import com.vaadin.ui.Table;
    21 import com.vaadin.ui.VerticalLayout;
    22 import com.vaadin.ui.Window;
    23 import com.vaadin.ui.Button.ClickEvent;
    24 import com.vaadin.ui.Button.ClickListener;
    25 
    26 /**
    27  * @author indvdum
    28  * 12.08.2011 17:31:53
    29  *
    30  */
    31 public class MyWorkApplication extends Application {
    32 
    33 	@Override
    34 	public void init() {
    35 		Window window = new Window();
    36 		setMainWindow(window);
    37 		
    38 		Query query = EM.createQuery("select x from " + Work.class.getName() + " x");
    39 		List list = query.getResultList();
    40 		list.size();
    41 		
    42 		TabSheet tabSheet = new TabSheet();
    43 		tabSheet.setSizeFull();
    44 		window.setContent(tabSheet);
    45 		
    46 		VerticalLayout vlMain = new VerticalLayout();
    47 		vlMain.setMargin(true);
    48 		vlMain.setSpacing(true);
    49 		tabSheet.addTab(vlMain, "Main page", null);
    50 		
    51 		LocalEntityProvider dayProvider = new LocalEntityProvider(Day.class);
    52 		dayProvider.setEntityManager(EM);
    53 		JPAContainer<Day> dayContainer = new JPAContainer(Day.class);
    54 		dayContainer.setEntityProvider(dayProvider);
    55 		
    56 		final Table dayTable = new Table();
    57 		dayTable.setSelectable(true);
    58 		dayTable.setEditable(false);
    59 		dayTable.setImmediate(true);
    60 		dayTable.setSizeFull();
    61 		dayTable.setContainerDataSource(dayContainer);
    62 		vlMain.addComponent(dayTable);
    63 		vlMain.setExpandRatio(dayTable, 1f);
    64 		
    65 		LocalEntityProvider taskProvider = new LocalEntityProvider(Task.class);
    66 		taskProvider.setEntityManager(EM);
    67 		JPAContainer<Task> taskContainer = new JPAContainer(Task.class);
    68 		taskContainer.setEntityProvider(taskProvider);
    69 		
    70 		Table taskTable = new Table();
    71 		taskTable.setSelectable(true);
    72 		taskTable.setEditable(false);
    73 		taskTable.setImmediate(true);
    74 		taskTable.setSizeFull();
    75 		taskTable.setContainerDataSource(taskContainer);
    76 		vlMain.addComponent(taskTable);
    77 		vlMain.setExpandRatio(taskTable, 1f);
    78 	}
    79 }