Package fr.mines_stetienne.ci.sparql_generate.utils

Class ContextUtils

java.lang.Object

fr.mines_stetienne.ci.sparql_generate.utils.ContextUtils

public class ContextUtils
extends Object

Author:

Maxime Lefrançois

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ContextUtils.Builder
static class	ContextUtils.Forker	Forker class is used to create a new context from an existing one.

Constructor Summary

Constructors

Constructor	Description
ContextUtils()

Method Summary

Modifier and Type	Method	Description
static void	addTaskOnClose(Context context, Runnable task)
static ContextUtils.Builder	build()
static ContextUtils.Builder	build(Consumer<ResultSet> output)
static ContextUtils.Builder	build(org.apache.jena.atlas.io.IndentedWriter output)
static ContextUtils.Builder	build(StreamRDF output)
static void	close(Context context)
static Context	createSimple()
static ContextUtils.Forker	fork(Context context)
static ContextUtils.Forker	fork(Context context, boolean isRoot)
static String	getBase(Context context)
static Dataset	getDataset(Context context)
static ExecutorService	getExecutor(Context context)
static StreamRDF	getGenerateOutput(Context context)
static Node[]	getInfo(Context context, Node_List list)
static Node	getNode(Context context, Node_List list, int position)	get the node at position i in the LIST( expr ).
static PrefixMapping	getPrefixMapping(Context context)
static QueryExecutor	getQueryExecutor(Context context)
static Consumer<ResultSet>	getSelectOutput(Context context)
static org.apache.jena.atlas.io.IndentedWriter	getTemplateOutput(Context context)
static boolean	isDebugStConcat(Context context)
static boolean	isFailOnException(Context context)
static boolean	isRootContext(Context context)
static void	loadGraph(Context context, String sourceURI, String baseURI, StreamRDF dest)
static TypedInputStream	openStream(Context context, String sourceUri, String acceptHeader)

Methods inherited from class java.lang.Object

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

Constructor Detail

ContextUtils

public ContextUtils()

Method Detail

getNode

public static Node getNode(Context context,
                           Node_List list,
                           int position)

get the node at position i in the LIST( expr ). Or rdf:nil if the position is equal to the number of bindings

Parameters:

list -

context -

position -

Returns:

getInfo

public static Node[] getInfo(Context context,
                             Node_List list)

getDataset

public static Dataset getDataset(Context context)

getExecutor

public static ExecutorService getExecutor(Context context)

getQueryExecutor

public static QueryExecutor getQueryExecutor(Context context)

isRootContext

public static boolean isRootContext(Context context)

isFailOnException

public static boolean isFailOnException(Context context)

isDebugStConcat

public static boolean isDebugStConcat(Context context)

getBase

public static String getBase(Context context)

getPrefixMapping

public static PrefixMapping getPrefixMapping(Context context)

addTaskOnClose

public static void addTaskOnClose(Context context,
                                  Runnable task)

close

public static void close(Context context)

getTemplateOutput

public static org.apache.jena.atlas.io.IndentedWriter getTemplateOutput(Context context)

getSelectOutput

public static Consumer<ResultSet> getSelectOutput(Context context)

getGenerateOutput

public static StreamRDF getGenerateOutput(Context context)

loadGraph

public static void loadGraph(Context context,
                             String sourceURI,
                             String baseURI,
                             StreamRDF dest)

openStream

public static TypedInputStream openStream(Context context,
                                          String sourceUri,
                                          String acceptHeader)

fork

public static ContextUtils.Forker fork(Context context)

fork

public static ContextUtils.Forker fork(Context context,
                                       boolean isRoot)

createSimple

public static Context createSimple()

build

public static ContextUtils.Builder build()

build

public static ContextUtils.Builder build(org.apache.jena.atlas.io.IndentedWriter output)

build

public static ContextUtils.Builder build(StreamRDF output)

build

public static ContextUtils.Builder build(Consumer<ResultSet> output)