won.protocol.util.linkeddata.uriresolver

Class WonMessageUriResolver

java.lang.Object

won.protocol.util.linkeddata.uriresolver.WonMessageUriResolver

@Component
public class WonMessageUriResolver
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
WonMessageUriResolver()

Method Summary

Modifier and Type	Method and Description
java.net.URI	toGenericMessageURI(java.net.URI nodeSpecificMessageUri, java.util.Optional<java.net.URI> requesterWebID, LinkedDataSource linkedDataSource) Reverse operation: get the message uri for a node-specific one.
java.net.URI	toGenericMessageURI(java.net.URI localMessageUri, WonNodeInfo wonNodeInfo) Converts the localMessageUri that is dereferencable on the specified WoN node to a generic one.
java.net.URI	toLocalMessageURI(java.net.URI toResolve, LinkedDataSource linkedDataSource) Same as resolve(URI, URI, LinkedDataSource) but try to resolve without guessing the WoN node based on the referring document.
java.net.URI	toLocalMessageURI(java.net.URI toResolve, java.util.Optional<java.net.URI> referringDocument, java.util.Optional<java.net.URI> requesterWebID, LinkedDataSource linkedDataSource) Assuming that the URI toResolve was found in a document identified by referringDocument, use this information to map the possibly non-dereferencable URI toResolve to a dereferencable one.
java.net.URI	toLocalMessageURI(java.net.URI genericMessageUri, WonNodeInfo wonNodeInfo) Converts the specified URI genericMessageUri to a message URI that is dereferencable on the specified WoN node.
java.net.URI	toLocalMessageURIForWonNode(java.net.URI toResolve, java.util.Optional<java.net.URI> wonNodeUri, LinkedDataSource linkedDataSource) Converts the specified uri toResolve to a local message uri on the WoN node identified by the specified wonNodeUri.

Methods inherited from class java.lang.Object

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

Constructor Detail

WonMessageUriResolver

public WonMessageUriResolver()

Method Detail

toGenericMessageURI

public java.net.URI toGenericMessageURI(java.net.URI nodeSpecificMessageUri,
                                        java.util.Optional<java.net.URI> requesterWebID,
                                        LinkedDataSource linkedDataSource)

Reverse operation: get the message uri for a node-specific one.

Parameters:

nodeSpecificMessageUri -

requesterWebID -

linkedDataSource -

Returns:

a generic, non-dereferencable message URI, or toResolve if it could not be converted

toGenericMessageURI

public java.net.URI toGenericMessageURI(java.net.URI localMessageUri,
                                        WonNodeInfo wonNodeInfo)

Converts the localMessageUri that is dereferencable on the specified WoN node to a generic one.

Parameters:

localMessageUri -

wonNodeInfo -

Returns:

a generic, non-dereferencable message URI, or toResolve if it could not be converted

toLocalMessageURI

public java.net.URI toLocalMessageURI(java.net.URI toResolve,
                                      LinkedDataSource linkedDataSource)

Same as resolve(URI, URI, LinkedDataSource) but try to resolve without guessing the WoN node based on the referring document.

Parameters:

toResolve -

linkedDataSource -

Returns:

a local, dereferencable message URI, or toResolve if it could not be converted

toLocalMessageURI

public java.net.URI toLocalMessageURI(java.net.URI toResolve,
                                      java.util.Optional<java.net.URI> referringDocument,
                                      java.util.Optional<java.net.URI> requesterWebID,
                                      LinkedDataSource linkedDataSource)

Assuming that the URI toResolve was found in a document identified by referringDocument, use this information to map the possibly non-dereferencable URI toResolve to a dereferencable one.

Parameters:

referringDocument - The document containing toResolve

toResolve - The URI to be mapped to a dereferencable one.

Returns:

a dereferencable URI that will provide and appropriate representation of toResolve

toLocalMessageURIForWonNode

public java.net.URI toLocalMessageURIForWonNode(java.net.URI toResolve,
                                                java.util.Optional<java.net.URI> wonNodeUri,
                                                LinkedDataSource linkedDataSource)

Converts the specified uri toResolve to a local message uri on the WoN node identified by the specified wonNodeUri. If that fails, the default WoN node is used instead.

Parameters:

toResolve -

wonNodeUri -

requesterWebID -

linkedDataSource -

Returns:

a local, dereferencable message URI, or toResolve if it could not be converted

toLocalMessageURI

public java.net.URI toLocalMessageURI(java.net.URI genericMessageUri,
                                      WonNodeInfo wonNodeInfo)

Converts the specified URI genericMessageUri to a message URI that is dereferencable on the specified WoN node.

Parameters:

genericMessageUri -

wonNodeInfo -

Returns:

a local, dereferencable message URI, or genericMessageUri if it could not be converted