com.holonplatform.vaadin7.data

Interface ItemDataSource.Configuration<PROPERTY>

All Superinterfaces:

com.holonplatform.core.query.QueryConfigurationProvider, Serializable

Enclosing interface:

ItemDataSource<ITEM,PROPERTY>

public static interface ItemDataSource.Configuration<PROPERTY>
extends com.holonplatform.core.query.QueryConfigurationProvider, Serializable

Nested Class Summary

Nested classes/interfaces inherited from interface com.holonplatform.core.query.QueryConfigurationProvider

com.holonplatform.core.query.QueryConfigurationProvider.Builder

Method Summary

Modifier and Type	Method and Description
Iterable<PROPERTY>	getProperties() Get available item properties.
Object	getPropertyDefaultValue(PROPERTY property) Get the default value for the given property.
Class<?>	getPropertyType(PROPERTY property) Gets the data type of the given data source property.
boolean	isPropertyReadOnly(PROPERTY property) Get whether the given property is read only.
boolean	isPropertySortable(PROPERTY property) Get whether the given property is sortable.

Methods inherited from interface com.holonplatform.core.query.QueryConfigurationProvider

builder, create, create, create, getQueryFilter, getQueryParameters, getQuerySort, withFilter, withFilter, withSort, withSort

Method Detail

getProperties

Iterable<PROPERTY> getProperties()

Get available item properties.

Returns:

Available item properties iterable

getPropertyType

Class<?> getPropertyType(PROPERTY property)

Gets the data type of the given data source property.

Parameters:

property - Property (not null)

Returns:

Property data type

isPropertyReadOnly

boolean isPropertyReadOnly(PROPERTY property)

Get whether the given property is read only.

Parameters:

property - Property (not null)

Returns:

true if property is read only, false otherwise

isPropertySortable

boolean isPropertySortable(PROPERTY property)

Get whether the given property is sortable.

Parameters:

property - Property (not null)

Returns:

true if property is sortable, false otherwise

getPropertyDefaultValue

Object getPropertyDefaultValue(PROPERTY property)

Get the default value for the given property.

Parameters:

property - Property (not null)

Returns:

Property default value, or null if not available