com.packtpub.learnvaadin.MainWindow.java Source code

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Here is the source code for com.packtpub.learnvaadin.MainWindow.java

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package com.packtpub.learnvaadin;

import com.vaadin.data.hbnutil.HbnContainer;
//   import com.vaadin.data.hbnutil.HbnContainer.SessionManager;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Table;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.Window;

public class MainWindow extends Window {
    private static final long serialVersionUID = 1L;
    private Table table;

    public MainWindow() {
        VerticalLayout vLayout = new VerticalLayout();
        vLayout.setMargin(true);
        setContent(vLayout);
        table = new Table();
        table.setPageLength(10);
        table.setEditable(true);
        table.setSizeFull();
        table.addGeneratedColumn("delete", new DeleteColumnGenerator());
        vLayout.addComponent(table);
        HorizontalLayout hLayout = new HorizontalLayout();
        hLayout.setMargin(true);
        hLayout.setSpacing(true);
        vLayout.addComponent(hLayout);
    }

    void initialize() {
        SqlContainerApplication app = (SqlContainerApplication) getApplication();
        SessionManager sessionManager = app.getSessionManager();
        HbnContainer<Person> personContainer = new HbnContainer<Person>(Person.class, sessionManager);
        table.setContainerDataSource(personContainer);
        table.addGeneratedColumn("job", new JobColumnGenerator((SqlContainerApplication) getApplication()));
        table.setVisibleColumns(new Object[] { "firstName", "lastName", "birthdate", "job", "delete" });
    }
}