org.gcube.data.oai.tmplugin.repository
Class BaseRepository

java.lang.Object
  org.gcube.data.oai.tmplugin.repository.BaseRepository

All Implemented Interfaces:

Serializable, Repository

public class BaseRepository
extends Object
implements Repository

Default Repository implementation

See Also:

Serialized Form

Constructor Summary

BaseRepository(Request request)

Method Summary

String	description() Returns the description of the repository.
org.gcube.data.trees.data.Tree	get(String id, List<Set> sets) Retrieves a Tree with a given identifier from one of a number of sets in the repository.
org.gcube.data.streams.Stream<org.gcube.data.trees.data.Tree>	getAllIn(List<Set> sets) Retrieves all trees in a number of sets of the repository.
List<Set>	getSetsWith(List<String> setIds) Retrieve sets of the repository with given identifiers
String	metadataFormat()
String	name() Returns the name of the repository.
Summary	summary(List<Set> sets) Returns a Summary of a number of sets of the repository.
String	url() Returns the URL of the repository.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BaseRepository

public BaseRepository(Request request)
               throws Exception

Throws:

Exception

Method Detail

url

public String url()

Returns the URL of the repository.

Specified by:

url in interface Repository

Returns:

the URL

metadataFormat

public String metadataFormat()

name

public String name()

Returns the name of the repository.

Specified by:

name in interface Repository

Returns:

the name

description

public String description()

Returns the description of the repository.

Specified by:

description in interface Repository

Returns:

the description

get

public org.gcube.data.trees.data.Tree get(String id,
                                          List<Set> sets)
                                   throws org.gcube.data.tmf.api.exceptions.UnknownTreeException,
                                          Exception

Retrieves a Tree with a given identifier from one of a number of sets in the repository.

Specified by:

get in interface Repository

Parameters:

id - the identifier

sets - the sets

Returns:

the tree

Throws:

org.gcube.data.tmf.api.exceptions.UnknownTreeException - if there is no tree in the sets with the given identifier

Exception - if the operation fails for any other error

getAllIn

public org.gcube.data.streams.Stream<org.gcube.data.trees.data.Tree> getAllIn(List<Set> sets)

Retrieves all trees in a number of sets of the repository.

Specified by:

getAllIn in interface Repository

Parameters:

sets - the sets

Returns:

the trees

summary

public Summary summary(List<Set> sets)
                throws Exception

Returns a Summary of a number of sets of the repository.

Specified by:

summary in interface Repository

Parameters:

sets - the sets

Returns:

the summary

Throws:

Exception - if the summary cannot be returned

getSetsWith

public List<Set> getSetsWith(List<String> setIds)

Retrieve sets of the repository with given identifiers

Specified by:

getSetsWith in interface Repository

Parameters:

setIds - the identifiers

Returns:

the sets