Class RepositoryClientBase

Provides a base class for all repository clients, and implements several helper methods.

Inheritance

System.Object

RepositoryClientBase

WcfRepositoryClient

Namespace: Algenta.Colectica.Model.Repository

Assembly: Algenta.Colectica.Model.dll

Syntax

public abstract class RepositoryClientBase : IDisposable

Constructors

RepositoryClientBase()

Initializes a new instance of the RepositoryClientBase class.

Declaration

protected RepositoryClientBase()

RepositoryClientBase(RepositoryConnectionInfo)

Initializes a new instance of the RepositoryClientBase class.

Declaration

protected RepositoryClientBase(RepositoryConnectionInfo connectionInfo)

Parameters

Type	Name	Description
RepositoryConnectionInfo	connectionInfo	The connection information.

Properties

ClientType

Gets the type of the client.

Declaration

public abstract ClientType ClientType { get; }

Property Value

Type	Description
ClientType

ConnectionInfo

Gets or sets the connection information.

Declaration

public RepositoryConnectionInfo ConnectionInfo { get; set; }

Property Value

Type	Description
RepositoryConnectionInfo

Name

Gets the name of the repository.

Declaration

public abstract string Name { get; }

Property Value

Type	Description
System.String

Methods

AddItemsToTransactionAsync(RepositoryTransactionAddItemsRequest)

Add items to a transaction to be registered

Declaration

public abstract Task<RepositoryTransaction> AddItemsToTransactionAsync(RepositoryTransactionAddItemsRequest request)

Parameters

Type	Name	Description
RepositoryTransactionAddItemsRequest	request	transaction identifier and repository items

Returns

Type	Description
Task<RepositoryTransaction>	Transaction metadata

AddPermissions(RepositorySecurityContext)

Adds the specified permissions to the repository.

Declaration

public abstract void AddPermissions(RepositorySecurityContext context)

Parameters

Type	Name	Description
RepositorySecurityContext	context	The context defining the permissions.

BatchGetRepositoryItems(Collection<IdentifierTriple>)

Gets multiple items from the repository, requesting the items in batches.

Declaration

public Collection<RepositoryItem> BatchGetRepositoryItems(Collection<IdentifierTriple> ids)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	ids	The identifiers of the items to get from the repository.

Returns

Type	Description
Collection<RepositoryItem>	A collection of repository items.

BatchRegisterItems(Collection<RepositoryItem>, CommitOptions)

Registers multiple items in the repository, sending the items in batches.

Declaration

public Collection<RepositoryConflict> BatchRegisterItems(Collection<RepositoryItem> items, CommitOptions options)

Parameters

Type	Name	Description
Collection<RepositoryItem>	items	The items to register.
CommitOptions	options	The options to be passed to the repository.

Returns

Type	Description
Collection<RepositoryConflict>

CancelTransactionAsync(RepositoryTransactionCancelOptions)

Cancel a transaction

Declaration

public abstract Task<RepositoryTransaction> CancelTransactionAsync(RepositoryTransactionCancelOptions options)

Parameters

Type	Name	Description
RepositoryTransactionCancelOptions	options	Transaction cancelation options

Returns

Type	Description
Task<RepositoryTransaction>	Transaction metadata

CommitTransactionAsync(RepositoryTransactionCommitOptions)

Register the items in the transaction

Declaration

public abstract Task<RepositoryTransaction> CommitTransactionAsync(RepositoryTransactionCommitOptions options)

Parameters

Type	Name	Description
RepositoryTransactionCommitOptions	options	Specify version updating and progagation rules

Returns

Type	Description
Task<RepositoryTransaction>	Transaction metadata

CreateComment(Guid, String, Int64, String)

Adds a comment to the specified item.

Declaration

public abstract void CreateComment(Guid identifier, string agency, long version, string comment)

Parameters

Type	Name	Description
Guid	identifier	The identifier of the item to which the comment will be added.
System.String	agency	The agency of the item to which the comment will be added.
System.Int64	version	The version of the item to which the comment will be added.
System.String	comment	The comment.

CreateRepository(String, String)

Marks the repository as authoritative for the specified agency.

Declaration

public abstract void CreateRepository(string agency, string name)

Parameters

Type	Name	Description
System.String	agency	The agency for which the repository will be marked as authoritative.
System.String	name	The name of the agency.

CreateTag(IdentifierTriple, String)

Applies a tag to an item in the repository.

Declaration

public void CreateTag(IdentifierTriple compositeId, string name)

Parameters

Type	Name	Description
IdentifierTriple	compositeId	The identifier of the item to which the tag will be applied.
System.String	name	The tag to be applied.

CreateTag(Guid, String, Int64, String)

Applies a tag to an item in the repository.

Declaration

public abstract void CreateTag(Guid id, string agency, long version, string name)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to which the tag will be applied.
System.String	agency	The agency of the item to which the tag will be applied.
System.Int64	version	The version of the item to which the tag will be applied.
System.String	name	The tag to be applied.

CreateTransactionAsync()

Create a new Repository transaction

Declaration

public abstract Task<RepositoryTransaction> CreateTransactionAsync()

Returns

Type	Description
Task<RepositoryTransaction>	Transaction metadata

DeprecateAllItemVersions(Guid, String)

Deprecates all versions of an item.

Declaration

public abstract void DeprecateAllItemVersions(Guid id, string agency)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to deprecate.
System.String	agency	The agency of the item to deprecate.

DeprecateItem(Guid, String, Int64)

Deprecates the specified item.

Declaration

public abstract void DeprecateItem(Guid id, string agency, long version)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to deprecate.
System.String	agency	The agency of the item to deprectate.
System.Int64	version	The version of the item to deprecate.

DeserializeRepositoryItem(RepositoryItem, ChildReferenceProcessing, ItemCache)

Deserializes the repository item into a IVersionable object.

Declaration

public IVersionable DeserializeRepositoryItem(RepositoryItem item, ChildReferenceProcessing processing, ItemCache cache = null)

Parameters

Type	Name	Description
RepositoryItem	item	The item to be deserialized.
ChildReferenceProcessing	processing	The method used to process children of the deserialized item.
ItemCache	cache	An optional item cache for sharing instantiated items

Returns

Type	Description
IVersionable

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration

public void Dispose()

Dispose(Boolean)

Releases unmanaged and - optionally - managed resources.

Declaration

protected virtual void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing	true to release both managed and unmanaged resources; false to release only unmanaged resources.

GetComments(Guid, String)

Gets the comments for all versions of an item.

Declaration

public abstract Collection<UserComment> GetComments(Guid identifier, string agency)

Parameters

Type	Name	Description
Guid	identifier	The identifier of the item for which to retrieve comments.
System.String	agency	The agency of the item for which to retrieve comments.

Returns

Type	Description
Collection<UserComment>	All comments about the item.

GetCommentsCollection(Collection<IdentifierTriple>)

Gets the comments for all versions of a set of items.

Declaration

public abstract Collection<UserComment> GetCommentsCollection(Collection<IdentifierTriple> ids)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	ids	The identifiers of the items for which to retrieve comments.

Returns

Type	Description
Collection<UserComment>	All comments about the set of items.

GetItem(IdentifierTriple)

Gets an item from the repository.

Declaration

public virtual IVersionable GetItem(IdentifierTriple id)

Parameters

Type	Name	Description
IdentifierTriple	id	The identifier of the item to retrieve.

Returns

Type	Description
IVersionable	The deserialized, IVersionable item.

GetItem(IdentifierTriple, ChildReferenceProcessing)

Gets an item from the repository.

Declaration

public virtual IVersionable GetItem(IdentifierTriple id, ChildReferenceProcessing processing)

Parameters

Type	Name	Description
IdentifierTriple	id	The identifier of the item to retrieve.
ChildReferenceProcessing	processing	The method used to process children of the IVersionable item.

Returns

Type	Description
IVersionable	The deserialized, IVersionable item.

GetItem(Guid, String, Int64)

Gets an item from the repository.

Declaration

public virtual IVersionable GetItem(Guid id, string agency, long version)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to retrieve.
System.String	agency	The agency of the item to retrieve.
System.Int64	version	The version of the item to retrieve.

Returns

Type	Description
IVersionable	The deserialized, IVersionable item.

GetItem(Guid, String, Int64, ChildReferenceProcessing)

Gets an item from the repository.

Declaration

public virtual IVersionable GetItem(Guid id, string agency, long version, ChildReferenceProcessing processing)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to retrieve.
System.String	agency	The agency of the item to retrieve.
System.Int64	version	The version of the item to retrieve.
ChildReferenceProcessing	processing	The method used to process children of the IVersionable item.

Returns

Type	Description
IVersionable	The deserialized, IVersionable item.

GetItem(Guid, String, Int64, Boolean, ChildReferenceProcessing)

Gets an item from the repository.

Declaration

public virtual IVersionable GetItem(Guid id, string agency, long version, bool useLatest, ChildReferenceProcessing processing)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to retrieve.
System.String	agency	The agency of the item to retrieve.
System.Int64	version	The version of the item to retrieve.
System.Boolean	useLatest	Indicates whether the latest version of the item should be retrieved. If false, the specified version will be retrieved.
ChildReferenceProcessing	processing	The method used to process children of the IVersionable item.

Returns

Type	Description
IVersionable	The deserialized, IVersionable item.

GetItems(Collection<IdentifierTriple>, ChildReferenceProcessing)

Gets multiple items from the repository.

Declaration

public Collection<IVersionable> GetItems(Collection<IdentifierTriple> identifiers, ChildReferenceProcessing processing = ChildReferenceProcessing.Instantiate)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	identifiers	The identifiers of the items to retrieve.
ChildReferenceProcessing	processing	The method used to process children of the IVersionable items.

Returns

Type	Description
Collection<IVersionable>	A collection of IVersionable items.

GetItemsInTransactionAsync(Int64)

Retrieve the current items in a transaction

Declaration

public abstract Task<Collection<RepositoryItem>> GetItemsInTransactionAsync(long transactionId)

Parameters

Type	Name	Description
System.Int64	transactionId	transaction identifier

Returns

Type	Description
Task<Collection<RepositoryItem>>	Items to be registered in the transaction

GetLatestItem(Guid, String)

Gets the latest version of an item from the repository.

Declaration

public IVersionable GetLatestItem(Guid id, string agency)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to retrieve.
System.String	agency	The agency of the item to retrieve.

Returns

Type	Description
IVersionable	The deserialized, IVersionable item.

GetLatestItem(Guid, String, ChildReferenceProcessing)

Gets the latest version of an item from the repository.

Declaration

public IVersionable GetLatestItem(Guid id, string agency, ChildReferenceProcessing processing)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to retrieve.
System.String	agency	The agency of the item to retrieve.
ChildReferenceProcessing	processing	The method used to process children of the IVersionable item.

Returns

Type	Description
IVersionable	The deserialized, IVersionable item.

GetLatestRepositoryItem(Guid, String)

Gets the latest version of an undeserialized item from the repository. To retrieve a deserialized IVersionable object, use the GetLatestItem(Guid, String) method.

Declaration

public abstract RepositoryItem GetLatestRepositoryItem(Guid id, string agency)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to retrieve.
System.String	agency	The agency of the item to retrieve.

Returns

Type	Description
RepositoryItem

GetLatestRepositoryItems(Collection<IdentifierTriple>)

Gets a list of the latest versions of undeserialized items from the repository. To retrieve deserialized IVersionable objects, use the GetLatestItems method.

Declaration

public abstract Collection<RepositoryItem> GetLatestRepositoryItems(Collection<IdentifierTriple> identifiers)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	identifiers	The identifiers of the items to retrieve.

Returns

Type	Description
Collection<RepositoryItem>	A list of undeserialized repository items.

GetLatestSet(IdentifierTriple)

Gets the set of items defined by the specified root. Each item in the set will have the latest version number for that item.

Declaration

public abstract Collection<IdentifierTriple> GetLatestSet(IdentifierTriple rootItem)

Parameters

Type	Name	Description
IdentifierTriple	rootItem	The root item that defines the set.

Returns

Type	Description
Collection<IdentifierTriple>	A list of identifiers of all items in the set.

GetLatestVersionNumber(Guid, String)

Gets the latest version number of a repository item.

Declaration

public abstract long GetLatestVersionNumber(Guid id, string agency)

Parameters

Type	Name	Description
Guid	id	The identifier of the item.
System.String	agency	The agency of the item.

Returns

Type	Description
System.Int64	The latest version number of the item.

GetLatestVersionNumberOfTag(Guid, String, String)

Gets the latest version number of the specified repository item that has the specified tag.

Declaration

public abstract long GetLatestVersionNumberOfTag(Guid id, string agency, string tag)

Parameters

Type	Name	Description
Guid	id	The identifier of the item.
System.String	agency	The agency of the item.
System.String	tag	The tag.

Returns

Type	Description
System.Int64	The latest version number of the repository item with the tag.

GetLatestVersionNumbers(Collection<IdentifierTriple>)

Gets the latest version numbers of multiple items.

Declaration

public abstract Collection<IdentifierTriple> GetLatestVersionNumbers(Collection<IdentifierTriple> identifiers)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	identifiers	The identifiers of the items.

Returns

Type	Description
Collection<IdentifierTriple>	A collection of identifiers containing the full identification, including latest version number, of the latest versions of the requested items.

GetPermissions(Collection<IdentifierTriple>, Collection<Guid>)

Gets all permissions that apply to the specified items and item types.

Declaration

public abstract RepositorySecurityContext GetPermissions(Collection<IdentifierTriple> identifiers, Collection<Guid> itemTypes)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	identifiers	The identifiers of the items for which permissions are retrieved.
Collection<Guid>	itemTypes	The item types for which permissions are retrieved.

Returns

Type	Description
RepositorySecurityContext	The permissions that apply to the requested items and types.

GetRelationshipByObject(GraphSearchFacet)

Gets a list of items that reference the specified item, according to the provided search options.

Declaration

public abstract Collection<TypedIdTriple> GetRelationshipByObject(GraphSearchFacet facet)

Parameters

Type	Name	Description
GraphSearchFacet	facet	The parameters for the relationship search.

Returns

Type	Description
Collection<TypedIdTriple>	A list of matching items.

GetRelationshipBySubject(GraphSearchFacet)

Gets a list of items referenced by the specified item, according to the provided search options.

Declaration

public abstract Collection<TypedIdTriple> GetRelationshipBySubject(GraphSearchFacet facet)

Parameters

Type	Name	Description
GraphSearchFacet	facet	The parameters for the relationship search.

Returns

Type	Description
Collection<TypedIdTriple>	A list of matching items.

GetRelationships(IdentifierTriple)

Gets a matrix representing all items in a set and the relationships among those items.

Declaration

public AdjacencyMatrix GetRelationships(IdentifierTriple rootItem)

Parameters

Type	Name	Description
IdentifierTriple	rootItem	The root item that defines the set.

Returns

Type	Description
AdjacencyMatrix	A matrix representing all items in the set and the relationships among those items.

GetRelationships(IdentifierTriple, RelationshipFacet)

Gets a matrix representing all items in a set and the relationships among those items.

Declaration

public AdjacencyMatrix GetRelationships(IdentifierTriple rootItem, RelationshipFacet facet)

Parameters

Type	Name	Description
IdentifierTriple	rootItem	The root item that defines the set.
RelationshipFacet	facet	The facet describing how the search should be performed.

Returns

Type	Description
AdjacencyMatrix	A matrix representing all items in the set and the relationships among those items.

GetRelationships(Collection<IdentifierTriple>)

Gets a matrix representing all items in a set and the relationships among those items.

Declaration

public AdjacencyMatrix GetRelationships(Collection<IdentifierTriple> rootItems)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	rootItems	The root items that define the set.

Returns

Type	Description
AdjacencyMatrix	A matrix representing all items in the set and the relationships among those items.

GetRelationships(Collection<IdentifierTriple>, RelationshipFacet)

Gets a matrix representing all items in a set and the relationships among those items.

Declaration

public abstract AdjacencyMatrix GetRelationships(Collection<IdentifierTriple> rootItems, RelationshipFacet facet)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	rootItems	The root items that define the set.
RelationshipFacet	facet	The facet describing how the search should be performed.

Returns

Type	Description
AdjacencyMatrix	A matrix representing all items in the set and the relationships among those items.

GetRepositoryInfo()

Gets the inforation about the repository and the items it contains.

Declaration

public abstract RepositoryInfo GetRepositoryInfo()

Returns

Type	Description
RepositoryInfo	An object containing information about the repository and the items it contains.

GetRepositoryItem(Guid, String, Int64)

Gets an undeserialized item from the repository. To retrieve a deserialized IVersionable object, use the GetItem(Guid, String, Int64) method.

Declaration

public abstract RepositoryItem GetRepositoryItem(Guid id, string agency, long version)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to retrieve.
System.String	agency	The agency of the item to retrieve.
System.Int64	version	The version of the item to retrieve.

Returns

Type	Description
RepositoryItem	The repository item.

GetRepositoryItemDescription(Guid, String, Int64)

Gets a description of a repository item. The RepositoryItemMetadata description contains identification, naming, and summary information, but not the entire contents of the item.

Declaration

public abstract RepositoryItemMetadata GetRepositoryItemDescription(Guid id, string agency, long version)

Parameters

Type	Name	Description
Guid	id	The identifier of the item for which a description will be retrieved.
System.String	agency	The agency of the item for which a description will be retrieved.
System.Int64	version	The version of the item for which a description will be retrieved.

Returns

Type	Description
RepositoryItemMetadata	A description of the repository item.

Examples

// Search for all VariableStatistics related to the PhysicalInstance.
var facet = new GraphSearchFacet();
facet.TargetItem = physicalInstanceIdentifier;
facet.UseDistinctTargetItem = true;
facet.UseDistinctResultItem = true;
facet.ItemTypes.Add(DdiItemType.VariableStatistic);

// Perform the search.
var results = client.GetRepositoryItemDescriptionsBySubject(facet);

// Write a line for each result.
foreach (var result in results)
{
    Console.WriteLine(result.Label["en-US"]);
}

GetRepositoryItemDescriptions(Collection<IdentifierTriple>)

Gets descriptions of multiple repository items. The RepositoryItemMetadata descriptions contain identification, naming, and summary information, but not the entire contents of the item.

Declaration

public abstract Collection<RepositoryItemMetadata> GetRepositoryItemDescriptions(Collection<IdentifierTriple> identifiers)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	identifiers	The identifiers for which descriptions will be retrieved.

Returns

Type	Description
Collection<RepositoryItemMetadata>	A collection of descriptions of the repository items.

GetRepositoryItemDescriptionsByObject(GraphSearchFacet)

Gets the repository item descriptions for items that match the specified relationship search parameters. The search will query for items that reference the target item specified in the search facet.

Declaration

public abstract Collection<RepositoryItemMetadata> GetRepositoryItemDescriptionsByObject(GraphSearchFacet facet)

Parameters

Type	Name	Description
GraphSearchFacet	facet	The relationship search parameters.

Returns

Type	Description
Collection<RepositoryItemMetadata>	A collection of descriptions of the repository items that match the search parameters.

GetRepositoryItemDescriptionsBySubject(GraphSearchFacet)

Gets the repository item descriptions for items that match the specified relationship search parameters. The search will query for items referenced by the target item specified in the search facet.

Declaration

public abstract Collection<RepositoryItemMetadata> GetRepositoryItemDescriptionsBySubject(GraphSearchFacet facet)

Parameters

Type	Name	Description
GraphSearchFacet	facet	The relationship search parameters.

Returns

Type	Description
Collection<RepositoryItemMetadata>	A collection of descriptions of the repository items that match the search parameters.

GetRepositoryItems(Collection<IdentifierTriple>)

Gets a list of undeserialized items from the repository. To retrieve deserialized IVersionable objects, use the GetItems(Collection<IdentifierTriple>, ChildReferenceProcessing) method.

Declaration

public abstract Collection<RepositoryItem> GetRepositoryItems(Collection<IdentifierTriple> identifiers)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	identifiers	The identifiers to retrieve.

Returns

Type	Description
Collection<RepositoryItem>	A list of repository items

GetRepositorySetting(String)

Gets the repository setting with the specified name.

Declaration

public abstract RepositorySetting GetRepositorySetting(string settingName)

Parameters

Type	Name	Description
System.String	settingName	The name of the repository setting.

Returns

Type	Description
RepositorySetting	The repository setting.

GetRepositorySettings()

Gets all the repository settings.

Declaration

public abstract Collection<RepositorySetting> GetRepositorySettings()

Returns

Type	Description
Collection<RepositorySetting>	A list of all repository settings.

GetRepresentation(IVersionable, Guid)

Gets the XML representation of the item.

Declaration

public string GetRepresentation(IVersionable item, Guid format)

Parameters

Type	Name	Description
IVersionable	item	The item for which an XML representation is generated.
Guid	format	The XML format to be generated, generally taken from RepositoryFormats.

Returns

Type	Description
System.String

GetSchemeItems(IdentifierTriple, Int32, Int32)

Gets the items contained in a scheme.

Declaration

public Collection<IVersionable> GetSchemeItems(IdentifierTriple schemeId, int pageNumber, int itemsPerPage)

Parameters

Type	Name	Description
IdentifierTriple	schemeId	The identifier of the scheme.
System.Int32	pageNumber	The page number that should be retrieved.
System.Int32	itemsPerPage	The number of items per page.

Returns

Type	Description
Collection<IVersionable>	A collection of members of the scheme.

GetSet(IdentifierTriple)

Gets the set of all items under the specified root.

Declaration

public abstract Collection<IdentifierTriple> GetSet(IdentifierTriple rootItem)

Parameters

Type	Name	Description
IdentifierTriple	rootItem	The root item.

Returns

Type	Description
Collection<IdentifierTriple>	The set of all items under the specified root.

GetTags(IdentifierTriple)

Gets the tags applied to the specified item in the repository.

Declaration

public Collection<string> GetTags(IdentifierTriple compositeId)

Parameters

Type	Name	Description
IdentifierTriple	compositeId	The identifier of the item for which tags will be retrieved.

Returns

Type	Description
Collection<System.String>	A list of tags applied to the item in the repository.

GetTags(Guid, String, Int64)

Gets the tags applied to the specified item in the repository.

Declaration

public abstract Collection<string> GetTags(Guid id, string agency, long version)

Parameters

Type	Name	Description
Guid	id	The identifier of the item for which tags will be retrieved.
System.String	agency	The agency of the item for which tags will be retrieved.
System.Int64	version	The version of the item for which tags will be retrieved.

Returns

Type	Description
Collection<System.String>	A list of tags applied to the item in the repository.

GetTransactionsAsync(Collection<Int64>)

Get Transaction metadata

Declaration

public abstract Task<Collection<RepositoryTransaction>> GetTransactionsAsync(Collection<long> transactionIds)

Parameters

Type	Name	Description
Collection<System.Int64>	transactionIds	Transactions to request

Returns

Type	Description
Task<Collection<RepositoryTransaction>>	Transaction metadata

GetTypedRelationships(IdentifierTriple)

Gets a matrix representing all items in a set and the relationships among those items.

Declaration

public TypedAdjacencyMatrix GetTypedRelationships(IdentifierTriple rootItem)

Parameters

Type	Name	Description
IdentifierTriple	rootItem	The root item that defines the set.

Returns

Type	Description
TypedAdjacencyMatrix	A matrix representing all items in the set and the relationships among those items.

GetTypedRelationships(Collection<IdentifierTriple>)

Gets a matrix representing all items in a set and the relationships among those items.

Declaration

public TypedAdjacencyMatrix GetTypedRelationships(Collection<IdentifierTriple> rootItems)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	rootItems	The root items that define the set.

Returns

Type	Description
TypedAdjacencyMatrix	A matrix representing all items in the set and the relationships among those items.

GetTypedRelationships(Collection<IdentifierTriple>, RelationshipFacet)

Gets a matrix representing all items in a set and the relationships among those items.

Declaration

public abstract TypedAdjacencyMatrix GetTypedRelationships(Collection<IdentifierTriple> rootItems, RelationshipFacet facet)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	rootItems	The root items that defines the set.
RelationshipFacet	facet	The facet describing how the search should be performed.

Returns

Type	Description
TypedAdjacencyMatrix	A matrix representing all items in the set and the relationships among those items.

GetVersionHistory(Guid, String)

Gets the version history of an item.

Declaration

public abstract Collection<RepositoryItemMetadata> GetVersionHistory(Guid id, string agency)

Parameters

Type	Name	Description
Guid	id	The identifier of the item for which version history will be retrieved.
System.String	agency	The agency of the item for which version history will be retrieved.

Returns

Type	Description
Collection<RepositoryItemMetadata>	A collection containing a description for each version of a repository item.

GetVersions(Guid, String)

Gets a list of all versions of the specified item.

Declaration

public abstract Collection<IdentifierTriple> GetVersions(Guid id, string agency)

Parameters

Type	Name	Description
Guid	id	The identifier of the item for which version history will be returned.
System.String	agency	The agency of the item for which version history will be returned.

Returns

Type	Description
Collection<IdentifierTriple>	A list of all versions of the specified item.

ListTransactionsAsync(RepositoryTransactionListOptions)

Get a list of current transactions

Declaration

public abstract Task<Collection<RepositoryTransaction>> ListTransactionsAsync(RepositoryTransactionListOptions options)

Parameters

Type	Name	Description
RepositoryTransactionListOptions	options	Transaction listing options

Returns

Type	Description
Task<Collection<RepositoryTransaction>>	A collection of Transaction metadata

LogEvent(LoggedEvent)

Send a logged event

Declaration

public abstract void LogEvent(LoggedEvent loggedEvent)

Parameters

Type	Name	Description
LoggedEvent	loggedEvent

PopulateItem(IVersionable)

Populates an unpopulated item with the full item contents, as retrieved from the repository.

Declaration

public PopulationResult PopulateItem(IVersionable item)

Parameters

Type	Name	Description
IVersionable	item	The item to be populated.

Returns

Type	Description
PopulationResult	The result of the population.

PopulateItem(IVersionable, Boolean)

Populates an unpopulated item with the full item contents, as retrieved from the repository.

Declaration

public PopulationResult PopulateItem(IVersionable item, bool useLatestVersion)

Parameters

Type	Name	Description
IVersionable	item	The item to be populated.
System.Boolean	useLatestVersion	Indicates whether the latest version of the item should be retrieved. If false, the specified version will be retrieved.

Returns

Type	Description
PopulationResult	The result of the population.

PopulateItem(IVersionable, Boolean, ChildReferenceProcessing)

Populates an unpopulated item with the full item contents, as retrieved from the repository.

Declaration

public PopulationResult PopulateItem(IVersionable item, bool useLatestVersion, ChildReferenceProcessing processing)

Parameters

Type	Name	Description
IVersionable	item	The item to be populated.
System.Boolean	useLatestVersion	Indicates whether the latest version of the item should be retrieved. If false, the specified version will be retrieved.
ChildReferenceProcessing	processing	The method used to process children of the IVersionable item.

Returns

Type	Description
PopulationResult	The result of the population.

PopulateItem(IVersionable, Boolean, ItemCache, ChildReferenceProcessing)

Populates an unpopulated item with the full item contents, as retrieved from the item cache and repository.

Declaration

public virtual PopulationResult PopulateItem(IVersionable item, bool useLatestVersion, ItemCache cache, ChildReferenceProcessing processing)

Parameters

Type	Name	Description
IVersionable	item	The item to be populated.
System.Boolean	useLatestVersion	Indicates whether the latest version of the item should be retrieved. If false, the specified version will be retrieved.
ItemCache	cache	A cache of current, populated items
ChildReferenceProcessing	processing	The method used to process children of the IVersionable item.

Returns

Type	Description
PopulationResult	The result of the population.

RegisterItem(IVersionable, CommitOptions)

Registers the speified item with the repository.

Declaration

public void RegisterItem(IVersionable item, CommitOptions options)

Parameters

Type	Name	Description
IVersionable	item	The item to register.
CommitOptions	options	The options passed to the repository.

RegisterItem(RepositoryItem, CommitOptions)

Registers the item in the repository.

Declaration

public abstract void RegisterItem(RepositoryItem item, CommitOptions options)

Parameters

Type	Name	Description
RepositoryItem	item	The item to register.
CommitOptions	options	The options to pass to the repository.

RegisterItems(Collection<RepositoryItem>, CommitOptions)

Registers the items in the repository.

Declaration

public abstract Collection<RepositoryConflict> RegisterItems(Collection<RepositoryItem> items, CommitOptions options)

Parameters

Type	Name	Description
Collection<RepositoryItem>	items	The items to register.
CommitOptions	options	The options to pass to the repository.

Returns

Type	Description
Collection<RepositoryConflict>

RegisterItems(IEnumerable<IVersionable>, CommitOptions)

Registers the specified items with the repository.

Declaration

public Collection<RepositoryConflict> RegisterItems(IEnumerable<IVersionable> items, CommitOptions options)

Parameters

Type	Name	Description
IEnumerable<IVersionable>	items	The items to register.
CommitOptions	options	The options passed to the repository.

Returns

Type	Description
Collection<RepositoryConflict>

RemovePermissions(Collection<Int64>)

Removes the specified permissions from the repository.

Declaration

public abstract void RemovePermissions(Collection<long> permissionIds)

Parameters

Type	Name	Description
Collection<System.Int64>	permissionIds	The identifiers of the permissions to remove.

RemoveRepository(String)

Marks the repository as no longer authoritative for the specified agency.

Declaration

public abstract void RemoveRepository(string agency)

Parameters

Type	Name	Description
System.String	agency	The agency for which the repository will no longer be marked as authoritative.

RemoveRepositorySetting(String)

Removes the repository setting with the specified name.

Declaration

public abstract void RemoveRepositorySetting(string settingName)

Parameters

Type	Name	Description
System.String	settingName	Name of the setting.

RemoveTag(IdentifierTriple, String)

Removes a tag from an item in the repository.

Declaration

public void RemoveTag(IdentifierTriple compositeId, string name)

Parameters

Type	Name	Description
IdentifierTriple	compositeId	The identifier of the item from which the tag will be removed.
System.String	name	The tag to be removed.

RemoveTag(Guid, String, Int64, String)

Removes a tag from an item in the repository

Declaration

public abstract void RemoveTag(Guid id, string agency, long version, string name)

Parameters

Type	Name	Description
Guid	id	The identifier of the item from which the tag will be removed.
System.String	agency	The agency of the item from which the tag will be removed.
System.Int64	version	The version of the item from which the tag will be removed.
System.String	name	The tag to be removed.

RestoreAllItemVersions(Guid, String)

Makes all versions of a item no longer deprecated.

Declaration

public abstract void RestoreAllItemVersions(Guid id, string agency)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to restore.
System.String	agency	The agency of the item to restore.

RestoreItem(Guid, String, Int64)

Makes an item no longer deprecated.

Declaration

public abstract void RestoreItem(Guid id, string agency, long version)

Parameters

Type	Name	Description
Guid	id	The identifier of the item to restore.
System.String	agency	The agency of the item to restore.
System.Int64	version	The version of the item to restore.

Search(SearchFacet)

Searches the specified the repository for items, according to the provided search options.

Declaration

public abstract SearchResponse Search(SearchFacet facet)

Parameters

Type	Name	Description
SearchFacet	facet	The parameters for the search.

Returns

Type	Description
SearchResponse	A search response, which includes the matching results and summary information.

Examples

// Search the entire repository for all variables with the word 
// "age".
var facet = new SearchFacet();
facet.ItemTypes.Add(DdiItemType.Variable);
facet.SearchTerms.Add("age");

// Perform the search.
var response = client.Search(facet);

// Show a summary of the search results. How many items were found
// and how long the search took.
Console.WriteLine(string.Format(
    "Displaying {0} of {1} results. Search took {2}.",
    response.ReturnedResults,
    response.TotalResults,
    response.RepositoryTime));

// Write a line for each result.
foreach (var result in response.Results)
{
    Console.WriteLine(result.Label["en-US"]);
}

SearchTypedSet(IdentifierTriple, SetSearchFacet)

Searches the specified set of items according to the provided search options.

Declaration

public abstract Collection<TypedIdTriple> SearchTypedSet(IdentifierTriple rootItem, SetSearchFacet facet)

Parameters

Type	Name	Description
IdentifierTriple	rootItem	The root item that defines the set to search.
SetSearchFacet	facet	The parameters for the set search.

Returns

Type	Description
Collection<TypedIdTriple>	A list of matching items.

Examples

// Search for all Categories in the DataRelationship's set.
var facet = new SetSearchFacet();
facet.ItemTypes.Add(DdiItemType.Category);

var resultIdentifiers = client.SearchTypedSet(
    dataRelationshipIdentifier, 
    facet);

// The set search only returns the identifiers of items.
// Request the description of each result here.
var results = client.GetRepositoryItemDescriptions(
    resultIdentifiers.ToIdentifierCollection());

// Write a line for each result.
foreach (var result in results)
{
    Console.WriteLine(result.Label["en-US"]);
}

SetRepositorySetting(RepositorySetting)

Adds or updates a repository setting.

Declaration

public abstract void SetRepositorySetting(RepositorySetting setting)

Parameters

Type	Name	Description
RepositorySetting	setting	The setting to add or update.

UpdateDeprecatedState(Collection<IdentifierTriple>, Boolean, Boolean)

Updates the Deprecated State of a set of items

Declaration

public abstract void UpdateDeprecatedState(Collection<IdentifierTriple> ids, bool deprecatedState, bool applyToAllVersions)

Parameters

Type	Name	Description
Collection<IdentifierTriple>	ids	Set of identifiers to update
System.Boolean	deprecatedState	The deprecation state to set
System.Boolean	applyToAllVersions	Apply the state to all versions of the items

Events

ConnectionInfoChanged

Occurs when connection information changed.

Declaration

public event EventHandler ConnectionInfoChanged

Event Type

Type	Description
EventHandler

ProgressChanged

Occurs when progress of an operation has changed.

Declaration

public event EventHandler<ProgressChangedEventArgs> ProgressChanged

Event Type

Type	Description
EventHandler<ProgressChangedEventArgs>

Extension Methods

Extensions.Yield<T>(T)