com.jcabi.simpledb

Interface Domain

@Immutable
public interface Domain

Amazon SimpleDB domain abstraction.

Get an item from the domain and manipulate it, for example:

 Region region = new Region.Simple(...);
 Domain domain = region.domain("employees");
 Item employee = domain.item("324");
 employee.put("Name", "Jeffrey Lebowski");
 for (Map.Entry<String, String> attr : employee.entrySet()) {
   System.out.println(attr.getKey() + ": " + attr.getValue());
 }

Since:

0.1

Version:

$Id$

Author:

Yegor Bugayenko (yegor@tpc2.com)

Method Summary

Methods

Modifier and Type	Method and Description
void	create() Create it.
void	drop() Drop it.
Item	item(String name) Get item.
String	name() Get its name.
Iterable<Item>	select(com.amazonaws.services.simpledb.model.SelectRequest request) Select multiple items.

Method Detail

create

void create()

Create it.

drop

void drop()

Drop it.

name

@NotNull(message="name is never NULL")
String name()

Get its name.

Returns:

Name of domain

item

@NotNull(message="item is never NULL")
Item item(@NotNull
                       String name)

Get item.

Parameters:

name - Name of the item

Returns:

Item just created

select

@NotNull(message="collection of items is never NULL")
Iterable<Item> select(@NotNull
                                   com.amazonaws.services.simpledb.model.SelectRequest request)

Select multiple items.

Parameters:

request - Select request

Returns:

Items found