org.dspace.rdf

Class RDFConfiguration

java.lang.Object

org.dspace.rdf.RDFConfiguration

public class RDFConfiguration
extends java.lang.Object

Author:

Pascal-Nicolas Becker (dspace -at- pascal -hyphen- becker -dot- de)

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CONTENT_NEGOTIATION_KEY
static java.lang.String	CONTEXT_PATH_KEY Property key to load the URL of the dspace-rdf module.
static java.lang.String	CONVERTER_DSOTYPES_KEY Key of the Property to load the types of DSpaceObjects that should get converted.
static java.lang.String	CONVERTER_PLUGINS_KEY Property key to load the list of plugins for the RDFConverter.
static java.lang.String	RDFCONVERTER_KEY Property key to load the class to use as RDFConverter.
static java.lang.String	RDFSTORAGE_KEY Property key to load the class to use as RDFStorage.
static java.lang.String	SPARQL_ENDPOINT_KEY Property key to load the public address of the SPARQL endpoint.
static java.lang.String	STORAGE_GRAPHSTORE_AUTHENTICATION_KEY Property key to load whether HTTP authentication for the graph store endpoint is required.
static java.lang.String	STORAGE_GRAPHSTORE_ENDPOINT_KEY Property key to load the address of the SPARQL 1.1 GRAPH STORE HTTP PROTOCOL endpoint.
static java.lang.String	STORAGE_GRAPHSTORE_LOGIN_KEY Property key to load the username if authentication for the graph store endpoint is required.
static java.lang.String	STORAGE_GRAPHSTORE_PASSWORD_KEY Property key to load the password if authentication for the graph store endpoint is required.
static java.lang.String	STORAGE_SPARQL_AUTHENTICATION_KEY Property key to load whether HTTP authentication for the internal SPARQL endpoint is required.
static java.lang.String	STORAGE_SPARQL_ENDPOINT_KEY Property key to load the address of the SPARQL endpoint to use within DSpace.
static java.lang.String	STORAGE_SPARQL_LOGIN_KEY Property key to load the username if authentication for the internal SPARQL endpoint is required.
static java.lang.String	STORAGE_SPARQL_PASSWORD_KEY Property key to load the password if authentication for the internal SPARQL endpoint is required.
static java.lang.String	URIGENERATOR_KEY Property key to load the class to use as URIGenerator.

Constructor Summary

Constructors

Constructor and Description
RDFConfiguration()

Method Summary

Methods

Modifier and Type	Method and Description
static java.lang.String[]	getConverterPlugins()
static java.lang.String[]	getDSOTypesToConvert()
static java.lang.String	getDSpaceRDFModuleURI()
static java.lang.String	getInternalSparqlEndpointAddress()
static java.lang.String	getPublicSparqlEndpointAddress()
protected static RDFConverter	getRDFConverter()
protected static RDFStorage	getRDFStorage()
protected static URIGenerator	getURIGenerator()
static boolean	isContentNegotiationEnabled()
static boolean	isConvertType(int type)
static boolean	isConvertType(java.lang.String type)
static java.lang.String[]	loadConfigurationArray(java.lang.String key) Load a comma separated value out of the configuration an split it into a string array.

Methods inherited from class java.lang.Object

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

Field Detail

SPARQL_ENDPOINT_KEY

public static final java.lang.String SPARQL_ENDPOINT_KEY

Property key to load the public address of the SPARQL endpoint.

See Also:

Constant Field Values

URIGENERATOR_KEY

public static final java.lang.String URIGENERATOR_KEY

Property key to load the class to use as URIGenerator.

See Also:

Constant Field Values

RDFCONVERTER_KEY

public static final java.lang.String RDFCONVERTER_KEY

Property key to load the class to use as RDFConverter.

See Also:

Constant Field Values

CONVERTER_PLUGINS_KEY

public static final java.lang.String CONVERTER_PLUGINS_KEY

Property key to load the list of plugins for the RDFConverter.

See Also:

Constant Field Values

CONVERTER_DSOTYPES_KEY

public static final java.lang.String CONVERTER_DSOTYPES_KEY

Key of the Property to load the types of DSpaceObjects that should get converted.

See Also:

Constant Field Values

RDFSTORAGE_KEY

public static final java.lang.String RDFSTORAGE_KEY

Property key to load the class to use as RDFStorage.

See Also:

Constant Field Values

STORAGE_GRAPHSTORE_ENDPOINT_KEY

public static final java.lang.String STORAGE_GRAPHSTORE_ENDPOINT_KEY

Property key to load the address of the SPARQL 1.1 GRAPH STORE HTTP PROTOCOL endpoint.

See Also:

Constant Field Values

STORAGE_GRAPHSTORE_AUTHENTICATION_KEY

public static final java.lang.String STORAGE_GRAPHSTORE_AUTHENTICATION_KEY

Property key to load whether HTTP authentication for the graph store endpoint is required.

See Also:

Constant Field Values

STORAGE_GRAPHSTORE_LOGIN_KEY

public static final java.lang.String STORAGE_GRAPHSTORE_LOGIN_KEY

Property key to load the username if authentication for the graph store endpoint is required.

See Also:

Constant Field Values

STORAGE_GRAPHSTORE_PASSWORD_KEY

public static final java.lang.String STORAGE_GRAPHSTORE_PASSWORD_KEY

Property key to load the password if authentication for the graph store endpoint is required.

See Also:

Constant Field Values

STORAGE_SPARQL_ENDPOINT_KEY

public static final java.lang.String STORAGE_SPARQL_ENDPOINT_KEY

Property key to load the address of the SPARQL endpoint to use within DSpace. If the property is empty or does not exist, the public SPARQL endpoint will be used.

See Also:

Constant Field Values

STORAGE_SPARQL_AUTHENTICATION_KEY

public static final java.lang.String STORAGE_SPARQL_AUTHENTICATION_KEY

Property key to load whether HTTP authentication for the internal SPARQL endpoint is required.

See Also:

Constant Field Values

STORAGE_SPARQL_LOGIN_KEY

public static final java.lang.String STORAGE_SPARQL_LOGIN_KEY

Property key to load the username if authentication for the internal SPARQL endpoint is required.

See Also:

Constant Field Values

STORAGE_SPARQL_PASSWORD_KEY

public static final java.lang.String STORAGE_SPARQL_PASSWORD_KEY

Property key to load the password if authentication for the internal SPARQL endpoint is required.

See Also:

Constant Field Values

CONTEXT_PATH_KEY

public static final java.lang.String CONTEXT_PATH_KEY

Property key to load the URL of the dspace-rdf module. This is necessary to create links from the jspui or xmlui to RDF representation of DSpaceObjects.

See Also:

Constant Field Values

CONTENT_NEGOTIATION_KEY

public static final java.lang.String CONTENT_NEGOTIATION_KEY

See Also:

Constant Field Values

Constructor Detail

RDFConfiguration

public RDFConfiguration()

Method Detail

getConverterPlugins

public static java.lang.String[] getConverterPlugins()

getDSOTypesToConvert

public static java.lang.String[] getDSOTypesToConvert()

isConvertType

public static boolean isConvertType(int type)

isConvertType

public static boolean isConvertType(java.lang.String type)

isContentNegotiationEnabled

public static boolean isContentNegotiationEnabled()

getPublicSparqlEndpointAddress

public static java.lang.String getPublicSparqlEndpointAddress()

getInternalSparqlEndpointAddress

public static java.lang.String getInternalSparqlEndpointAddress()

getDSpaceRDFModuleURI

public static java.lang.String getDSpaceRDFModuleURI()

getRDFConverter

protected static RDFConverter getRDFConverter()

getURIGenerator

protected static URIGenerator getURIGenerator()

getRDFStorage

protected static RDFStorage getRDFStorage()

loadConfigurationArray

public static java.lang.String[] loadConfigurationArray(java.lang.String key)

Load a comma separated value out of the configuration an split it into a string array.

Parameters:

key - Key of the configuration value.

Returns:

Null if the configuration value was not found or empty. A String array representing the configuration value splitted on commas.