public class BigdataConnector extends Object
| Constructor and Description |
|---|
BigdataConnector(String endpoint,
Boolean lbs)
it redefines parameters and creates connection to server
|
| Modifier and Type | Method and Description |
|---|---|
void |
add(org.openrdf.model.Resource s,
org.openrdf.model.URI p,
org.openrdf.model.Value o)
it adds single tripple
|
void |
addGraph(org.openrdf.model.Graph graph)
it stores graph of statements into bigdata
|
void |
addNamespace(String newNamespace)
in BigData 1.4 it is unimplemented function
|
org.openrdf.query.TupleQueryResult |
executeQuery(String queryString)
it executes sparql and returns tupy
|
org.openrdf.repository.RepositoryResult<org.openrdf.model.Namespace> |
getAllNamespaces() |
org.openrdf.repository.RepositoryConnection |
getConnection()
it returns connection
|
void |
removeNamespace(String namespace) |
public org.openrdf.repository.RepositoryConnection getConnection()
public void add(org.openrdf.model.Resource s,
org.openrdf.model.URI p,
org.openrdf.model.Value o)
s - p - o - org.openrdf.repository.RepositoryExceptionpublic org.openrdf.query.TupleQueryResult executeQuery(String queryString) throws org.openrdf.repository.RepositoryException, org.openrdf.query.MalformedQueryException, org.openrdf.query.QueryEvaluationException
queryString - org.openrdf.repository.RepositoryExceptionorg.openrdf.query.MalformedQueryExceptionorg.openrdf.query.QueryEvaluationExceptionpublic void addGraph(org.openrdf.model.Graph graph)
graph - public void addNamespace(String newNamespace)
newNamespace - public void removeNamespace(String namespace) throws org.openrdf.repository.RepositoryException
org.openrdf.repository.RepositoryExceptionpublic org.openrdf.repository.RepositoryResult<org.openrdf.model.Namespace> getAllNamespaces()
throws org.openrdf.repository.RepositoryException
org.openrdf.repository.RepositoryExceptionCopyright © 2015. All rights reserved.