org.fcrepo.kernel.services

Interface RepositoryService

All Superinterfaces:

Service

public interface RepositoryService
extends Service

Since:

Feb 20, 2014

Author:

bbpennel

Method Summary

Methods

Modifier and Type	Method and Description
org.modeshape.jcr.api.Problems	backupRepository(javax.jcr.Session session, File backupDirectory) This method backups up a running repository
com.hp.hpl.jena.query.Dataset	getNamespaceRegistryDataset(javax.jcr.Session session, IdentifierTranslator idTranslator) Serialize the JCR namespace information as an RDF Dataset
RdfStream	getNamespaceRegistryStream(javax.jcr.Session session, IdentifierTranslator idTranslator) Serialize the JCR namespace information as an RdfStream
Map<String,String>	getRepositoryNamespaces(javax.jcr.Session session) Get a map of JCR prefixes to their URI namespaces
Long	getRepositoryObjectCount() Calculate the number of objects in the repository
Long	getRepositorySize() Calculate the total size of all the binary properties in the repository
org.modeshape.jcr.api.Problems	restoreRepository(javax.jcr.Session session, File backupDirectory) This methods restores the repository from a backup
com.hp.hpl.jena.query.Dataset	searchRepository(IdentifierTranslator subjectFactory, com.hp.hpl.jena.rdf.model.Resource searchSubject, javax.jcr.Session session, String terms, int limit, long offset) Perform a full-text search on the whole repository and return the information as an RDF Dataset

Methods inherited from interface org.fcrepo.kernel.services.Service

exists, setRepository

Method Detail

getRepositorySize

Long getRepositorySize()

Calculate the total size of all the binary properties in the repository

Returns:

size in bytes

getRepositoryObjectCount

Long getRepositoryObjectCount()

Calculate the number of objects in the repository

Returns:

number of objects in the repository

getRepositoryNamespaces

Map<String,String> getRepositoryNamespaces(javax.jcr.Session session)
                                           throws javax.jcr.RepositoryException

Get a map of JCR prefixes to their URI namespaces

Parameters:

session -

Returns:

map of JCR prefixes to their URI namespaces

Throws:

javax.jcr.RepositoryException

getNamespaceRegistryDataset

com.hp.hpl.jena.query.Dataset getNamespaceRegistryDataset(javax.jcr.Session session,
                                                        IdentifierTranslator idTranslator)
                                                          throws javax.jcr.RepositoryException

Serialize the JCR namespace information as an RDF Dataset

Parameters:

session -

Returns:

JCR namespace information as an RDF Dataset

Throws:

javax.jcr.RepositoryException

getNamespaceRegistryStream

RdfStream getNamespaceRegistryStream(javax.jcr.Session session,
                                   IdentifierTranslator idTranslator)
                                     throws javax.jcr.RepositoryException

Serialize the JCR namespace information as an RdfStream

Parameters:

session -

Returns:

JCR namespace information as an RdfStream

Throws:

javax.jcr.RepositoryException

searchRepository

com.hp.hpl.jena.query.Dataset searchRepository(IdentifierTranslator subjectFactory,
                                             com.hp.hpl.jena.rdf.model.Resource searchSubject,
                                             javax.jcr.Session session,
                                             String terms,
                                             int limit,
                                             long offset)
                                               throws javax.jcr.RepositoryException

Perform a full-text search on the whole repository and return the information as an RDF Dataset

Parameters:

subjectFactory -

searchSubject - RDF resource to use as the subject of the search

session -

terms -

limit -

offset -

Returns:

full text search results as an RDF Dataset

Throws:

javax.jcr.RepositoryException

backupRepository

org.modeshape.jcr.api.Problems backupRepository(javax.jcr.Session session,
                                              File backupDirectory)
                                                throws javax.jcr.RepositoryException

This method backups up a running repository

Parameters:

session -

backupDirectory -

Returns:

problems

Throws:

javax.jcr.RepositoryException

restoreRepository

org.modeshape.jcr.api.Problems restoreRepository(javax.jcr.Session session,
                                               File backupDirectory)
                                                 throws javax.jcr.RepositoryException

This methods restores the repository from a backup

Parameters:

session -

backupDirectory -

Returns:

problems

Throws:

javax.jcr.RepositoryException