Java SortableDataProvider.setSort方法代码示例

import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider; //导入方法依赖的package包/类
protected DataTable<RunReportHistory, String> createRunHistoryTable(RunReportHistoryDataProvider dataProvider) {
	SortableDataProvider<RunReportHistory, String> sortableDataProvider = new SortableDataAdapter<RunReportHistory>(
			dataProvider);
	sortableDataProvider.setSort("endDate", SortOrder.DESCENDING);
	return new BaseTable<RunReportHistory>("runHistoryTable", createHistoryTableColumns(), sortableDataProvider,
			rowsPerPage);
}
 

import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider; //导入方法依赖的package包/类
protected DataTable<ReportJobInfo, String> createJobsTable(ReportJobInfoDataProvider dataProvider) {
	SortableDataProvider<ReportJobInfo, String> sortableDataProvider = new SortableDataAdapter<ReportJobInfo>(
			dataProvider);
	sortableDataProvider.setSort("startDate", SortOrder.ASCENDING);
	return new BaseTable<ReportJobInfo>("jobsTable", createJobsTableColumns(), sortableDataProvider,
			Integer.MAX_VALUE);
}
 

import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider; //导入方法依赖的package包/类
protected DataTable<SchedulerJob, String> createSchedulerJobsTable(ActiveSchedulerJobDataProvider dataProvider) {
	SortableDataProvider<SchedulerJob, String> sortableDataProvider = new SortableDataAdapter<SchedulerJob>(
			dataProvider);
	sortableDataProvider.setSort("nextRun", SortOrder.ASCENDING);
	return new BaseTable<SchedulerJob>("schedulerJobsTable", createActiveSchedulerJobsTableColumns(),
			sortableDataProvider, Integer.MAX_VALUE);
}
 

import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider; //导入方法依赖的package包/类
public TimesheetMassUpdatePage(final AbstractSecuredPage callerPage, final List<TimesheetDO> timesheets)
{
  super(new PageParameters(), callerPage);
  this.timesheets = timesheets;
  form = new TimesheetMassUpdateForm(this);
  Integer taskId = null;
  for (final TimesheetDO sheet : timesheets) {
    if (taskId == null) {
      taskId = sheet.getTaskId();
    } else if (taskId.equals(sheet.getTaskId()) == false) {
      taskId = null;
      break;
    }
  }
  if (taskId != null) {
    // All time sheets have the same task, so pre-select this task.
    timesheetDao.setTask(form.data, taskId);
  }
  body.add(form);
  form.init();
  final List<IColumn<TimesheetDO, String>> columns = TimesheetListPage.createColumns(this, false, true, null, taskTree,
      userFormatter, dateTimeFormatter);
  @SuppressWarnings("serial")
  final SortableDataProvider<TimesheetDO, String> sortableDataProvider = new SortableDataProvider<TimesheetDO, String>() {
    public Iterator<TimesheetDO> iterator(final long first, final long count)
    {
      final SortParam sp = getSort();
      final Comparator<TimesheetDO> comp = new MyBeanComparator<TimesheetDO>(sp.getProperty().toString(), sp.isAscending());
      Collections.sort(timesheets, comp);
      return timesheets.subList((int)first, (int)(first + count)).iterator();
    }

    public long size()
    {
      return timesheets != null ? timesheets.size() : 0;
    }

    public IModel<TimesheetDO> model(final TimesheetDO object)
    {
      return new Model<TimesheetDO>() {
        @Override
        public TimesheetDO getObject()
        {
          return object;
        }
      };
    }
  };
  sortableDataProvider.setSort("startTime", SortOrder.DESCENDING);

  final DefaultDataTable<TimesheetDO, String> dataTable = new DefaultDataTable<TimesheetDO, String>("table", columns, sortableDataProvider, 1000);
  body.add(dataTable);
}
 

import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider; //导入方法依赖的package包/类
public AddressCampaignValueMassUpdatePage(final AbstractSecuredPage callerPage, final List<AddressDO> addresses,
    final AddressCampaignDO addressCampaign, final Map<Integer, PersonalAddressDO> personalAddressMap,
    final Map<Integer, AddressCampaignValueDO> addressCampaignValueMap)
{
  super(new PageParameters(), callerPage);
  this.addresses = addresses;
  form = new AddressCampaignValueMassUpdateForm(this, addressCampaign);
  body.add(form);
  form.init();
  final List<IColumn<AddressDO, String>> columns = AddressCampaignValueListPage.createColumns(this, false, true, null, personalAddressMap,
      addressCampaignValueMap);
  @SuppressWarnings("serial")
  final SortableDataProvider<AddressDO, String> sortableDataProvider = new SortableDataProvider<AddressDO, String>() {
    @Override
    public Iterator< ? extends AddressDO> iterator(final long first, final long count)
    {
      final SortParam sp = getSort();
      if (addresses == null) {
        return null;
      }
      final Comparator<AddressDO> comp = new MyBeanComparator<AddressDO>(sp.getProperty().toString(), sp.isAscending());
      Collections.sort(addresses, comp);
      return addresses.subList((int)first, (int)(first + count)).iterator();
    }

    public long size()
    {
      return addresses != null ? addresses.size() : 0;
    }

    public IModel<AddressDO> model(final AddressDO object)
    {
      return new Model<AddressDO>() {
        @Override
        public AddressDO getObject()
        {
          return object;
        }
      };
    }
  };
  sortableDataProvider.setSort("name", SortOrder.DESCENDING);

  final DefaultDataTable<AddressDO, String> dataTable = new DefaultDataTable<AddressDO, String>("table", columns, sortableDataProvider, 1000);
  body.add(dataTable);
}