com.epimorphics.jsonrdf

Class Decoder

java.lang.Object

com.epimorphics.jsonrdf.Decoder

public class Decoder
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<Integer,com.hp.hpl.jena.rdf.model.Resource>	bNodes
protected static int	BUFLEN
protected Context	context
protected static EncoderPlugin	encoder
protected org.apache.jena.atlas.json.JsonObject	j
protected com.hp.hpl.jena.rdf.model.Model	model

Constructor Summary

Constructors

Constructor and Description
Decoder(Context context, org.apache.jena.atlas.json.JsonObject jObj)

Method Summary

Methods

Modifier and Type	Method and Description
com.hp.hpl.jena.rdf.model.Resource	bNodeForID(int id)
com.hp.hpl.jena.rdf.model.Resource	bNodeForID(String id)
static List<com.hp.hpl.jena.rdf.model.Resource>	decode(Context context, Reader reader) Decode a JSON object from the reader into a set of resources within a reconstructed RDF Model.
static com.hp.hpl.jena.query.Dataset	decodeGraphs(Context context, Reader reader) Decode a JSON object from the reader into collection of named graphs
protected com.hp.hpl.jena.rdf.model.RDFNode	decodeList(org.apache.jena.atlas.json.JsonArray array)
static com.hp.hpl.jena.rdf.model.Model	decodeModel(Context context, Reader reader) Decode a JSON object from the reader into a model.
protected com.hp.hpl.jena.rdf.model.RDFNode	decodeNode(Object val, String type)
List<com.hp.hpl.jena.rdf.model.Resource>	decodeResources()
protected static String	readFull(Reader reader)
com.hp.hpl.jena.rdf.model.Resource	resourceForURI(String uri)

Methods inherited from class java.lang.Object

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

Field Detail

encoder

protected static EncoderPlugin encoder

BUFLEN

protected static final int BUFLEN

See Also:

Constant Field Values

context

protected Context context

j

protected org.apache.jena.atlas.json.JsonObject j

model

protected com.hp.hpl.jena.rdf.model.Model model

bNodes

protected Map<Integer,com.hp.hpl.jena.rdf.model.Resource> bNodes

Constructor Detail

Decoder

public Decoder(Context context,
       org.apache.jena.atlas.json.JsonObject jObj)

Method Detail

decode

public static List<com.hp.hpl.jena.rdf.model.Resource> decode(Context context,
                                              Reader reader)

Decode a JSON object from the reader into a set of resources within a reconstructed RDF Model. Using an exernally supplied context to translate the name abbreviations.

Throws:

EncodingException - if there is a jsonrdf level error or JSON error

readFull

protected static String readFull(Reader reader)
                          throws IOException

Throws:

IOException

decodeModel

public static com.hp.hpl.jena.rdf.model.Model decodeModel(Context context,
                                          Reader reader)

Decode a JSON object from the reader into a model.

Throws:

EncodingException - if there is a jsonrdf level error or JSON error

decodeGraphs

public static com.hp.hpl.jena.query.Dataset decodeGraphs(Context context,
                                         Reader reader)

Decode a JSON object from the reader into collection of named graphs

Throws:

EncodingException - if there is a jsonrdf level error or JSON error

decodeResources

public List<com.hp.hpl.jena.rdf.model.Resource> decodeResources()
                                                         throws org.apache.jena.atlas.json.JsonException

Throws:

org.apache.jena.atlas.json.JsonException

decodeNode

protected com.hp.hpl.jena.rdf.model.RDFNode decodeNode(Object val,
                                           String type)
                                                throws org.apache.jena.atlas.json.JsonException

Throws:

org.apache.jena.atlas.json.JsonException

decodeList

protected com.hp.hpl.jena.rdf.model.RDFNode decodeList(org.apache.jena.atlas.json.JsonArray array)
                                                throws org.apache.jena.atlas.json.JsonException

Throws:

org.apache.jena.atlas.json.JsonException

bNodeForID

public com.hp.hpl.jena.rdf.model.Resource bNodeForID(String id)

bNodeForID

public com.hp.hpl.jena.rdf.model.Resource bNodeForID(int id)

resourceForURI

public com.hp.hpl.jena.rdf.model.Resource resourceForURI(String uri)