org.openanzo.atom
Class AtomModel

java.lang.Object
  org.openanzo.atom.AtomModel

All Implemented Interfaces:

AtomConstants

public class AtomModel
extends java.lang.Object
implements AtomConstants

Author:

Ben Szekely (bhszekel@us.ibm.com)

Field Summary

Fields inherited from interface org.openanzo.atom.AtomConstants

ANCHOR, ATOM_SERVER_NAME, ATOM_SERVER_VERSION, BINARY_CONTENT_SRC, BINARY_CONTENT_TYPE, BINARY_CONTENT_VERSION, CLIENT_DOJO, COLLECTION_PAGE_SIZE, CONTENT_ATOM_XML, CONTENT_ATOM_XML_UTF8, CONTENT_ATOMSERV_XML, CONTENT_ATOMSERV_XML_UTF8, CONTENT_HTML, CONTENT_JSON, CONTENT_MULTIPART_FORM_DATA, CONTENT_RDF_XML, CONTENT_TEXT, CONTENT_XHTML, CONTENT_XHTML_SHORT, CONTENT_XML, DELIM, EDIT, ENTRY, HEADER_ACCEPT, HEADER_ALLOW, HEADER_CONTENT_LOCATION, HEADER_CONTENT_TYPE, HEADER_ETAG, HEADER_LOCATION, HEADER_TITLE, HISTORY, HTTP_BAD_REQUEST, HTTP_CONFLICT, HTTP_CREATED, HTTP_FORBIDDEN, HTTP_GONE, HTTP_INTERNAL_SERVER_ERROR, HTTP_METHOD_NOT_ALLOWED, HTTP_NOT_AUTHORIZED, HTTP_NOT_FOUND, HTTP_NOT_MODIFIED, HTTP_OK, HTTP_UNSUPPORTED_MEDIA, INVALID_ATOM_ENTRY, INVALID_COLLECTION_URI, LINK_REL_ALTERNATE, LINK_REL_ANCHOR, LINK_REL_COLLECTION, LINK_REL_CONTENT_GRAPH, LINK_REL_EDIT, LINK_REL_EDIT_MEDIA, LINK_REL_FIRST, LINK_REL_HISTORY, LINK_REL_INTROSPECTION, LINK_REL_LAST, LINK_REL_NEXT, LINK_REL_PREVIOUS, LINK_REL_RELATED, LINK_REL_SELF, MEDIA, NS_QUESO, NS_XHTML, PREFIX_QUESO, QUESO_NS, REQUEST_PARAMETER_ACCEPT, REQUEST_PARAMETER_CLIENT, REQUEST_PARAMETER_COLLECTION_URI, SPECIAL_RESOURCE_THISENTRY, SPECIAL_RESOURCE_TIMESTAMP, UNKNOWN_SERVER_ERROR, X_OVERRIDE_HEADER, X_STATUS_HEADER, XSD_ANYURI, XSD_INT, XSD_STRING

Constructor Summary

AtomModel(AtomHandler atomHandler)

AtomModel(DatasetService datasetService)
this constructor is only used in test

Method Summary

org.apache.abdera.model.Entry	addEntryToCollection(java.net.URI baseURI, org.apache.abdera.model.Entry entry, org.openrdf.model.URI collectionURI)
org.apache.abdera.model.Entry	addEntryToCollection(java.net.URI baseURI, org.apache.abdera.model.Entry entry, org.openrdf.model.URI collectionURI, boolean createNewId)
void	deleteEntry(java.net.URI baseURI, java.lang.String entryId, long currentRevision)
org.apache.abdera.model.Feed	getCollectionFeed(java.net.URI baseURI, org.openrdf.model.URI collectionURI, java.lang.String collectionPage)
org.openrdf.model.URI	getCollectionForEntry(INamedGraph model)
org.openrdf.model.URI	getCollectionForEntry(java.lang.String entryId)
INamedGraphWithMetaData	getCurrentINamedGraphWithMetaData(java.lang.String id)
org.apache.abdera.model.Entry	getEntry(java.lang.String entryId, java.net.URI baseUri)
java.lang.String	getEntryNamedGraphLink(java.lang.String nguri) Check to see if the given arbitrary named graph URI has an atom entry that is managing its content.
org.apache.abdera.model.Entry	getEntryRevision(java.lang.String entryId, java.lang.Long revision, java.net.URI baseURI)
org.apache.abdera.model.Service	getIntrospectionDocument(java.net.URI baseUri)
INamedGraphWithMetaData	getNamedGraph(java.lang.String id, java.lang.Long revision)
java.lang.Long	getNamedGraphRevision(java.lang.String id)
org.apache.abdera.model.Feed	getRevisionHistoryFeed(java.net.URI baseURI, java.lang.String entryId, java.lang.String collectionPage) TODO: we need to figure out a way to abstract the collection paging
java.util.Set<org.openrdf.model.URI>	getRolesForGraph(java.lang.String id)
java.util.Set<org.openrdf.model.URI>	getRolesForUser(java.lang.String userUri)
org.openrdf.model.URI	getURI(java.lang.String uri)
void	initializeIntrospectionGraph()
boolean	namedGraphExists(java.lang.String id)
void	purgeEntry(java.net.URI baseURI, java.lang.String entryId)
org.apache.abdera.model.Entry	revertEntry(java.net.URI baseURI, java.lang.String entryId, long currentRevision)
org.apache.abdera.model.Entry	touchBinaryEntry(java.net.URI baseURI, java.lang.String entryId, long currentRevision)
void	touchCollection(INamedGraph collectionGraph, org.openrdf.model.URI colURI)
org.apache.abdera.model.Entry	undeleteEntry(java.net.URI baseURI, java.lang.String entryId)
org.apache.abdera.model.Entry	updateEntry(java.net.URI baseURI, org.apache.abdera.model.Entry entry, long currentRevision)

Methods inherited from class java.lang.Object

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

Constructor Detail

AtomModel

public AtomModel(AtomHandler atomHandler)

AtomModel

public AtomModel(DatasetService datasetService)

this constructor is only used in test

Parameters:

datasetService -

Method Detail

namedGraphExists

public boolean namedGraphExists(java.lang.String id)
                         throws java.lang.Exception

Throws:

java.lang.Exception

getRolesForGraph

public java.util.Set<org.openrdf.model.URI> getRolesForGraph(java.lang.String id)
                                                      throws java.lang.Exception

Throws:

java.lang.Exception

getRolesForUser

public java.util.Set<org.openrdf.model.URI> getRolesForUser(java.lang.String userUri)
                                                     throws java.lang.Exception

Throws:

java.lang.Exception

getNamedGraph

public INamedGraphWithMetaData getNamedGraph(java.lang.String id,
                                             java.lang.Long revision)
                                      throws java.lang.Exception

Throws:

java.lang.Exception

getCurrentINamedGraphWithMetaData

public INamedGraphWithMetaData getCurrentINamedGraphWithMetaData(java.lang.String id)
                                                          throws java.lang.Exception

Throws:

java.lang.Exception

getEntry

public org.apache.abdera.model.Entry getEntry(java.lang.String entryId,
                                              java.net.URI baseUri)
                                       throws java.lang.Exception

Throws:

java.lang.Exception

initializeIntrospectionGraph

public void initializeIntrospectionGraph()
                                  throws java.lang.Exception

Throws:

java.lang.Exception

getEntryRevision

public org.apache.abdera.model.Entry getEntryRevision(java.lang.String entryId,
                                                      java.lang.Long revision,
                                                      java.net.URI baseURI)
                                               throws java.lang.Exception

Throws:

java.lang.Exception

getIntrospectionDocument

public org.apache.abdera.model.Service getIntrospectionDocument(java.net.URI baseUri)
                                                         throws java.lang.Exception

Throws:

java.lang.Exception

getCollectionFeed

public org.apache.abdera.model.Feed getCollectionFeed(java.net.URI baseURI,
                                                      org.openrdf.model.URI collectionURI,
                                                      java.lang.String collectionPage)
                                               throws java.lang.Exception

Throws:

java.lang.Exception

getRevisionHistoryFeed

public org.apache.abdera.model.Feed getRevisionHistoryFeed(java.net.URI baseURI,
                                                           java.lang.String entryId,
                                                           java.lang.String collectionPage)
                                                    throws java.lang.Exception

TODO: we need to figure out a way to abstract the collection paging

Parameters:

baseURI -

entryId -

collectionPage -

Returns:

Throws:

java.lang.Exception

addEntryToCollection

public org.apache.abdera.model.Entry addEntryToCollection(java.net.URI baseURI,
                                                          org.apache.abdera.model.Entry entry,
                                                          org.openrdf.model.URI collectionURI)
                                                   throws java.lang.Exception

Throws:

java.lang.Exception

addEntryToCollection

public org.apache.abdera.model.Entry addEntryToCollection(java.net.URI baseURI,
                                                          org.apache.abdera.model.Entry entry,
                                                          org.openrdf.model.URI collectionURI,
                                                          boolean createNewId)
                                                   throws java.lang.Exception

Throws:

java.lang.Exception

updateEntry

public org.apache.abdera.model.Entry updateEntry(java.net.URI baseURI,
                                                 org.apache.abdera.model.Entry entry,
                                                 long currentRevision)
                                          throws java.lang.Exception

Throws:

java.lang.Exception

touchBinaryEntry

public org.apache.abdera.model.Entry touchBinaryEntry(java.net.URI baseURI,
                                                      java.lang.String entryId,
                                                      long currentRevision)
                                               throws java.lang.Exception

Throws:

java.lang.Exception

revertEntry

public org.apache.abdera.model.Entry revertEntry(java.net.URI baseURI,
                                                 java.lang.String entryId,
                                                 long currentRevision)
                                          throws java.lang.Exception

Throws:

java.lang.Exception

deleteEntry

public void deleteEntry(java.net.URI baseURI,
                        java.lang.String entryId,
                        long currentRevision)
                 throws java.lang.Exception

Throws:

java.lang.Exception

undeleteEntry

public org.apache.abdera.model.Entry undeleteEntry(java.net.URI baseURI,
                                                   java.lang.String entryId)
                                            throws java.lang.Exception

Throws:

java.lang.Exception

purgeEntry

public void purgeEntry(java.net.URI baseURI,
                       java.lang.String entryId)
                throws java.lang.Exception

Throws:

java.lang.Exception

getCollectionForEntry

public org.openrdf.model.URI getCollectionForEntry(INamedGraph model)

getCollectionForEntry

public org.openrdf.model.URI getCollectionForEntry(java.lang.String entryId)
                                            throws java.lang.Exception

Throws:

java.lang.Exception

touchCollection

public void touchCollection(INamedGraph collectionGraph,
                            org.openrdf.model.URI colURI)
                     throws java.lang.Exception

Throws:

java.lang.Exception

getNamedGraphRevision

public java.lang.Long getNamedGraphRevision(java.lang.String id)
                                     throws AnzoException

Throws:

AnzoException

getEntryNamedGraphLink

public java.lang.String getEntryNamedGraphLink(java.lang.String nguri)
                                        throws java.lang.Exception

Check to see if the given arbitrary named graph URI has an atom entry that is managing its content.

Parameters:

nguri -

Returns:

Throws:

java.lang.Exception

getURI

public org.openrdf.model.URI getURI(java.lang.String uri)