Java Compare.Equal方法代码示例

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
@Override
public Container.Filter createFilter(Class<?> targetType, Object targetPropertyId, Object pattern) {
    if (pattern == null) return null;

    if (String.class.isAssignableFrom(targetType) || java.lang.Enum.class.isAssignableFrom(targetType)) {
        return filterForString(targetPropertyId, pattern.toString());
    } else
    if (isNumberClass(targetType)) {
        return filterForNumber(targetPropertyId, targetType, pattern.toString());
    } else
    if (Date.class.isAssignableFrom(targetType) || DateTime.class.isAssignableFrom(targetType)) {
        Container.Filter filter = filterForCompareDate(targetPropertyId, pattern.toString());
        if (filter != null) return filter;
        return filterForDateRange(targetPropertyId, pattern.toString());
    } else {
        // fallback to equality
        return new Compare.Equal(targetPropertyId, pattern);
    }
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
@Override
protected Container createContainer() {
    final ExtaDbContainer<InfoFile> dbContainer = new ExtaDbContainer<>(InfoFile.class);
    final UserProfile user = lookup(UserManagementService.class).getCurrentUser();
    if (user.getRole() != UserRole.ADMIN) {
        final Set<String> permitBrands = newHashSet(user.getPermitBrands());
        final Set<UserGroup> groups = user.getGroupList();
        if (groups != null) {
            for (final UserGroup group : groups) {
                permitBrands.addAll(group.getPermitBrands());
            }
        }
        if (!permitBrands.isEmpty()) {
            final Container.Filter[] bFilters = new Container.Filter[permitBrands.size()];
            int i = 0;
            for (final String brand : permitBrands) {
                bFilters[i] = new Compare.Equal(InfoFile_.permitBrands.getName(), brand);
                i++;
            }
            dbContainer.addContainerFilter(new Or(bFilters));
        }
    }
    return dbContainer;
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
/**
 * Generates a new Filter for the property with the given ID, using the
 * Field object and its value as basis for the filtering.
 *
 * @param propertyId       ID of the filtered property.
 * @param originatingField Reference to the field that triggered this filter generating
 *                         request.
 * @return A generated Filter object, or NULL if you want to allow
 * FilterTable to generate the default Filter for this property.
 */
@Override
public Container.Filter generateFilter(final Object propertyId, final Field<?> originatingField) {
    if (originatingField instanceof UserProfileSelect) {
        final UserProfile userProfile = (UserProfile) ((UserProfileSelect) originatingField).getConvertedValue();
        if (userProfile != null) {
            final Set<String> aliases = userProfile.getAliases();
            final Container.Filter[] filters = new Container.Filter[aliases.size()];
            int i = 0;
            for (final String alias : aliases) {
                filters[i++] = new Compare.Equal(propertyId, alias);
            }
            return filters.length > 1 ? new Or(filters) : filters[0];
        }
    }
    return null;
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
/**
 * Load the page with a bogus parent filter to prevent possible large
 * queries from being executed before a parent row is selected
 */
private void setBogusParentFilter()
{
	P tmp;
	try
	{
		tmp = parentType.newInstance();
		tmp.setId(-1L);
		parentFilter = new Compare.Equal(childKey, tmp);
	}
	catch (InstantiationException | IllegalAccessException e)
	{
		loggerChildCrud.warn("Failed to instance " + parentType + " to create bogus parent filter");

	}
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
private void createParentFilter(EntityItem<P> item) throws InstantiationException, IllegalAccessException
{
	parentFilter = new Compare.Equal(childKey, translateParentId(-1l));

	if (item != null)

	{
		EntityItemProperty key = item.getItemProperty(parentKey);
		Preconditions.checkNotNull(key, "parentKey " + parentKey + " doesn't exist in properties");
		parentId = key.getValue();
		if (parentId != null)
		{

			parentFilter = new Compare.Equal(childKey, translateParentId(parentId));

		}

	}
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
protected Container.Filter numberEqual(Object propertyId, String pattern) {
    try {
        int i = Integer.parseInt(pattern);
        return new Compare.Equal(propertyId, i);
    } catch (NumberFormatException ex) {
        return null;
    }
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
protected void setContainerFilter() {
    container.removeAllContainerFilters();
    Filter fltr = null;
    if (companySupplier != null && companySupplier.get() != null)
        fltr = new Compare.Equal("company", companySupplier.get());
    if (filter != null)
        fltr = fltr != null ? new And(fltr, filter) : filter;
    if (fltr != null)
        container.addContainerFilter(fltr);
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
protected void setContainerFilter() {
    container.removeAllContainerFilters();

    Filter fltr = null;
    if (salePointSupplier != null && salePointSupplier.get() != null) {
        fltr = new Compare.Equal("workPlace", salePointSupplier.get());
    } else if (companySupplier != null && companySupplier.get() != null)
        fltr = new Compare.Equal("company", companySupplier.get());
    if (filter != null)
        fltr = fltr != null ? new And(fltr, filter) : filter;
    if (fltr != null)
        container.addContainerFilter(fltr);

}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
protected void setContainerFilter() {
    container.removeAllContainerFilters();
    Container.Filter fltr = null;
    if (regionSupplier != null && regionSupplier.get() != null)
        fltr = new Compare.Equal(Company_.region.getName(), regionSupplier.get());
    if (filter != null)
        fltr = fltr != null ? new And(fltr, filter) : filter;
    if (fltr != null)
        container.addContainerFilter(fltr);
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
public CommitBeanQuery(QueryDefinition definition,
    Map<String, Object> queryConfiguration, Object[] sortPropertyIds,
    boolean[] sortStates) {
    super(definition, queryConfiguration, sortPropertyIds, sortStates);
    repository = (Repository) getQueryConfiguration().get("repository");
    for (final Container.Filter filter : definition.getFilters()) {
        if (filter instanceof Compare.Equal) {
            final Compare.Equal equal = (Compare.Equal) filter;
            if (equal.getPropertyId().equals("range")) {
                range = (String) equal.getValue();
            }
        }
    }
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
public FileDiffBeanQuery(QueryDefinition definition,
                         Map<String, Object> queryConfiguration, Object[] sortPropertyIds,
                         boolean[] sortStates) {
    super(definition, queryConfiguration, sortPropertyIds, sortStates);
    repository = (Repository) queryConfiguration.get("repository");
    for (final Container.Filter filter : definition.getFilters()) {
        if (filter instanceof Compare.Equal) {
            final Compare.Equal equal = (Compare.Equal) filter;
            if (equal.getPropertyId().equals("range")) {
                range = (String) equal.getValue();
            }
        }
    }
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
private void initFilter() {
    final Container.Filter filter = new Compare.Equal("company.categories", CategoryService.COMPANY_CAT_DEALER);
    setFilter(filter);
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
public BankEmployeeField(final String caption, final String description) {
    super(caption, description);
    final Container.Filter filter = new Compare.Equal("company.categories", CategoryService.COMPANY_CAT_BANK);
    setFilter(filter);
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
public DealerEmployeeField(final String caption, final String description) {
    super(caption, description);
    final Container.Filter filter = new Compare.Equal("company.categories", CategoryService.COMPANY_CAT_DEALER);
    setFilter(filter);
}
 

import com.vaadin.data.util.filter.Compare; //导入方法依赖的package包/类
private void initFilter() {
    final Container.Filter filter =
            new Compare.Equal(Company_.categories.getName(), CategoryService.COMPANY_CAT_DEALER);
    setFilter(filter);
}