Module org.apache.jena.rdfconnection

Package org.apache.jena.rdfconnection

Class RDFConnectionFactory

java.lang.Object

org.apache.jena.rdfconnection.RDFConnectionFactory

@Deprecated
public class RDFConnectionFactory
extends Object

Deprecated.

See individual static methods for replacements.

Factory for RDF connections, both local and remote.

Applications should use RDFConnection#connect(Dataset) or RDFConnection#connect(URL) for most cases and RDFConnectionRemote.service(java.lang.String) for detailed setup of an HTTP connection to remote SPARQL endpoints.

For complex remote (HTTP) connections, see RDFConnectionRemote.newBuilder() for detailed control. This class provides only some common cases.

Constructor Summary

Constructors

Constructor	Description
RDFConnectionFactory()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static RDFConnection	connect(String destination)	Deprecated. Use RDFConnection.connect(org.apache.jena.query.Dataset)
static RDFConnection	connect(String queryServiceEndpoint, String updateServiceEndpoint, String graphStoreProtocolEndpoint)	Deprecated. Use RDFConnectionRemote.service(java.lang.String) and set the endpoints.
static RDFConnection	connect(String datasetURL, String queryServiceEndpoint, String updateServiceEndpoint, String graphStoreProtocolEndpoint)	Deprecated. Use RDFConnectionRemote.service(java.lang.String) and set the endpoints.
static RDFConnection	connect(Dataset dataset)	Deprecated. Use RDFConnection.connect(Dataset).
static RDFConnection	connect(Dataset dataset, Isolation isolation)	Deprecated. Use RDFConnection.connect(Dataset, Isolation).
static RDFConnectionFuseki	connectFuseki(String destination)	Deprecated. Use RDFConnectionFuseki.service(java.lang.String).
static RDFConnectionFuseki	connectFuseki(String datasetURL, String queryServiceEndpoint, String updateServiceEndpoint, String graphStoreProtocolEndpoint)	Deprecated. Use RDFConnectionFuseki.service(java.lang.String).
static RDFConnection	connectPW(String URL, String user, String password)	Deprecated. Use RDFConnection.connectPW(java.lang.String, java.lang.String, java.lang.String).

Methods inherited from class java.lang.Object

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

Constructor Details

RDFConnectionFactory

public RDFConnectionFactory()

Deprecated.

Method Details

connect

@Deprecated
public static RDFConnection connect(String destination)

Deprecated.

Use RDFConnection.connect(org.apache.jena.query.Dataset)

Create a connection to a remote location by URL. This is the URL for the dataset. This call assumes all SPARQL operations (query, update GSP) are available at the given endpoint. Fuseki supports this arrangement.

Use RDFConnectionRemote.service(java.lang.String) for to set different names for different operations.

Parameters:

destination -

Returns:

RDFConnection

connect

@Deprecated
public static RDFConnection connect(String queryServiceEndpoint,
 String updateServiceEndpoint,
 String graphStoreProtocolEndpoint)

Deprecated.

Use RDFConnectionRemote.service(java.lang.String) and set the endpoints.

 RDFConnectionRemote.newBuilder()
       .queryEndpoint(queryServiceEndpoint)
       .updateEndpoint(updateServiceEndpoint)
       .gspEndpoint(graphStoreProtocolEndpoint)
       .build();
 

Create a connection specifying the URLs of the service.

A common setup used by Fuseki is:

• SPARQL Query endpoint : "sparql"
• SPARQL Update endpoint : "update"
• SPARQL Graph Store Protocol : "data"

These are the default names in Fuseki Other names can be specified using connect(String, String, String, String)

Parameters:

queryServiceEndpoint -

updateServiceEndpoint -

graphStoreProtocolEndpoint -

Returns:

RDFConnection

connect

@Deprecated
public static RDFConnection connect(String datasetURL,
 String queryServiceEndpoint,
 String updateServiceEndpoint,
 String graphStoreProtocolEndpoint)

Deprecated.

Use RDFConnectionRemote.service(java.lang.String) and set the endpoints.

 RDFConnectionRemote.service(datasetURL)
        .queryEndpoint(queryServiceEndpoint)
        .updateEndpoint(updateServiceEndpoint)
        .gspEndpoint(graphStoreProtocolEndpoint)
        .build();
 

Create a connection to a remote location by URL. This is the URL for the dataset. Each service is then specified by a URL which is relative to the datasetURL.

Parameters:

datasetURL -

queryServiceEndpoint -

updateServiceEndpoint -

graphStoreProtocolEndpoint -

Returns:

RDFConnection

connectPW

@Deprecated
public static RDFConnection connectPW(String URL,
 String user,
 String password)

Deprecated.

Use RDFConnection.connectPW(java.lang.String, java.lang.String, java.lang.String).

Make a remote RDFConnection to the URL, with user and password for the client access using basic auth. Use with care – basic auth over plain HTTP reveals the password on the network.

Parameters:

URL -

user -

password -

Returns:

RDFConnection

connect

@Deprecated
public static RDFConnection connect(Dataset dataset)

Deprecated.

Use RDFConnection.connect(Dataset).

Connect to a local (same JVM) dataset. The default isolation is NONE. See connect(Dataset, Isolation) to select an isolation mode.

Parameters:

dataset -

Returns:

RDFConnection

See Also:

• RDFConnectionLocal

connect

@Deprecated
public static RDFConnection connect(Dataset dataset,
 Isolation isolation)

Deprecated.

Use RDFConnection.connect(Dataset, Isolation).

Connect to a local (same JVM) dataset.

Multiple levels of Isolation are provided, The default COPY level makes a local RDFConnection behave like a remote connection. See the documentation for more details.

• COPY – Models and Datasets are copied. This is most like a remote connection.
• READONLY – Read-only wrappers are added but changes to the underlying model or dataset will be seen.
• NONE (default) – Changes to the returned Models or Datasets act on the original object.

Parameters:

dataset -

isolation -

Returns:

RDFConnection

connectFuseki

@Deprecated
public static RDFConnectionFuseki connectFuseki(String destination)

Deprecated.

Use RDFConnectionFuseki.service(java.lang.String).

Create a connection to a remote Fuseki server by URL. This is the URL for the dataset.

A RDFConnectionFuseki is an RDFConnection that:

• provides round-trip of blank nodes between this application and the server
• uses the more efficient RDF Thrift binary format.

This factory call assumes the names of services as:

• SPARQL Query endpoint : "sparql"
• SPARQL Update endpoint : "update"
• SPARQL Graph Store Protocol : "data"

These are the default names in Fuseki Other names can be specified using connectFuseki(String, String, String, String).

Parameters:

destination -

Returns:

RDFConnectionFuseki

connectFuseki

@Deprecated
public static RDFConnectionFuseki connectFuseki(String datasetURL,
 String queryServiceEndpoint,
 String updateServiceEndpoint,
 String graphStoreProtocolEndpoint)

Deprecated.

Use RDFConnectionFuseki.service(java.lang.String).

Create a connection to a remote Fuseki server by URL. This is the URL for the dataset. Each service is then specified by a URL which is relative to the datasetURL.

Parameters:

datasetURL -

queryServiceEndpoint -

updateServiceEndpoint -

graphStoreProtocolEndpoint -

Returns:

RDFConnectionFuseki