com.holonplatform.vaadin.data

Interface DatastoreDataProvider.Builder

Enclosing interface:

DatastoreDataProvider

public static interface DatastoreDataProvider.Builder

Builder to create DatastoreDataProvider instances.

Method Summary

Modifier and Type	Method and Description
DatastoreDataProvider	build() Build the DatastoreDataProvider instance.
DatastoreDataProvider.Builder	datastore(com.holonplatform.core.datastore.Datastore datastore) Set the Datastore to use to perform query operations.
DatastoreDataProvider.Builder	itemIdentifier(com.holonplatform.core.property.Property<?> identifierProperty) Use given identifierProperty value as item identifier.
DatastoreDataProvider.Builder	itemIdentifierProvider(ItemIdentifierProvider<com.holonplatform.core.property.PropertyBox,?> itemIdentifierProvider) Set the ItemIdentifierProvider to use to obtain the item identifiers.
DatastoreDataProvider.Builder	target(com.holonplatform.core.datastore.DataTarget<?> target) Set the DataTarget to use.
<P extends com.holonplatform.core.property.Property> DatastoreDataProvider.Builder	withProperties(Iterable<P> properties) Add properties to include in PropertyBox selection items.
default DatastoreDataProvider.Builder	withProperties(com.holonplatform.core.property.Property... properties) Add properties to include in PropertyBox selection items.
DatastoreDataProvider.Builder	withQueryConfigurationProvider(com.holonplatform.core.query.QueryConfigurationProvider queryConfigurationProvider) Add a QueryConfigurationProvider to provide additional query configuration parameters.

Method Detail

datastore

DatastoreDataProvider.Builder datastore(com.holonplatform.core.datastore.Datastore datastore)

Set the Datastore to use to perform query operations.

Parameters:

datastore - the Datastore to set (not null)

Returns:

this

target

DatastoreDataProvider.Builder target(com.holonplatform.core.datastore.DataTarget<?> target)

Set the DataTarget to use.

Parameters:

target - the data target to set (not null)

Returns:

this

itemIdentifier

DatastoreDataProvider.Builder itemIdentifier(com.holonplatform.core.property.Property<?> identifierProperty)

Use given identifierProperty value as item identifier.

Parameters:

identifierProperty - The property which acts as item identifier (not null)

Returns:

this

itemIdentifierProvider

DatastoreDataProvider.Builder itemIdentifierProvider(ItemIdentifierProvider<com.holonplatform.core.property.PropertyBox,?> itemIdentifierProvider)

Set the ItemIdentifierProvider to use to obtain the item identifiers.

Parameters:

itemIdentifierProvider - the provider to set

Returns:

this

withProperties

<P extends com.holonplatform.core.property.Property> DatastoreDataProvider.Builder withProperties(Iterable<P> properties)

Add properties to include in PropertyBox selection items.

Type Parameters:

P - Property type

Parameters:

properties - Properties to add (not null)

Returns:

this

withProperties

default DatastoreDataProvider.Builder withProperties(com.holonplatform.core.property.Property... properties)

Add properties to include in PropertyBox selection items.

Parameters:

properties - Properties to add (not null)

Returns:

this

withQueryConfigurationProvider

DatastoreDataProvider.Builder withQueryConfigurationProvider(com.holonplatform.core.query.QueryConfigurationProvider queryConfigurationProvider)

Add a QueryConfigurationProvider to provide additional query configuration parameters.

Parameters:

queryConfigurationProvider - the QueryConfigurationProvider to add (not null)

Returns:

this

build

DatastoreDataProvider build()

Build the DatastoreDataProvider instance.

Returns:

A new DatastoreDataProvider instance