gwt celltable不使用uibinder

Question

我从http://robin.mytechtip.com/2010/11/17/gwt-celltable-example-using-asyncdataprovider/#comment-920获得了以下代码。我试图让它与uibinder合作。结果是所有数据都显示在单元格中，因此禁用了simplePager导航。

package com.example.random.client.view;

import java.util.Arrays;
import java.util.Date;
import java.util.List;

import com.example.random.shared.Contact;
import com.google.gwt.cell.client.DateCell;
import com.google.gwt.core.client.GWT;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.cellview.client.CellTable;
import com.google.gwt.user.cellview.client.Column;
import com.google.gwt.user.cellview.client.SimplePager;
import com.google.gwt.user.cellview.client.TextColumn;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.view.client.AsyncDataProvider;
import com.google.gwt.view.client.HasData;

public class HtmlBinder extends Composite {

    private static HtmlBinderUiBinder uiBinder = GWT
            .create(HtmlBinderUiBinder.class);

    interface HtmlBinderUiBinder extends UiBinder<Widget, HtmlBinder> {
    }

    @SuppressWarnings("deprecation")
    private static final List<Contact> CONTACTS = Arrays.asList(new Contact(
            "John", new Date(80, 4, 12), "123 Abc Avenue"), new Contact("Joe",
            new Date(85, 2, 22), "22 Lance Ln"), new Contact("Tom", new Date(
            85, 3, 22), "33 Lance Ln"), new Contact("Jack",
            new Date(85, 4, 22), "44 Lance Ln"), new Contact("Tim", new Date(
            85, 5, 22), "55 Lance Ln"), new Contact("Mike",
            new Date(85, 6, 22), "66 Lance Ln"), new Contact("George",
            new Date(46, 6, 6), "77 Lance Ln"));

    /**
     * The main CellTable.
     */
    @UiField(provided = true)
    CellTable<Contact> cellTable;

    /**
     * The pager used to change the range of data.
     */
    @UiField(provided = true)
    SimplePager pager;

    public HtmlBinder() {
        pager = new SimplePager();
        cellTable = new CellTable<Contact>(3);
        initWidget(uiBinder.createAndBindUi(this));
        setupCellTable();
        setupSimplePager();
    }

    private void setupSimplePager() {
        pager.setDisplay(cellTable);
    }

    private void setupCellTable() {
        // Add a text column to show the name.
        TextColumn<Contact> nameColumn = new TextColumn<Contact>() {
            @Override
            public String getValue(Contact object) {
                return object.getName();
            }
        };
        cellTable.addColumn(nameColumn, "Name");

        // Add a date column to show the birthday.
        DateCell dateCell = new DateCell();
        Column<Contact, Date> dateColumn = new Column<Contact, Date>(dateCell) {
            @Override
            public Date getValue(Contact object) {
                return object.getBirthday();
            }
        };
        cellTable.addColumn(dateColumn, "Birthday");

        // Add a text column to show the address.
        TextColumn<Contact> addressColumn = new TextColumn<Contact>() {
            @Override
            public String getValue(Contact object) {
                return object.getAddress();
            }
        };
        cellTable.addColumn(addressColumn, "Address");

        // Associate an async data provider to the table
        // XXX: Use AsyncCallback in the method onRangeChanged
        // to actaully get the data from the server side
        AsyncDataProvider<Contact> provider = new AsyncDataProvider<Contact>() {
            @Override
            protected void onRangeChanged(HasData<Contact> display) {
                int start = display.getVisibleRange().getStart();
                int end = start + display.getVisibleRange().getLength();
                end = end >= CONTACTS.size() ? CONTACTS.size() : end;
                List<Contact> sub = CONTACTS.subList(start, end);
                updateRowData(start, sub);
            }
        };
        provider.addDataDisplay(cellTable);
        provider.updateRowCount(CONTACTS.size(), true);
    }
}

入口点......

public void onModuleLoad() {
        RootLayoutPanel.get().add(new HtmlBinder());
    }