Module org.apache.jena.arq

Package org.apache.jena.sparql.exec

Class QueryExecDatasetBuilder

java.lang.Object

org.apache.jena.sparql.exec.QueryExecDatasetBuilder

All Implemented Interfaces:

QueryExecBuilder, QueryExecMod

public class QueryExecDatasetBuilder
extends Object
implements QueryExecMod, QueryExecBuilder

Query execution for local datasets - builder style.

Method Summary

Modifier and Type	Method	Description
QueryExec	build()	Build the QueryExec.
QueryExecDatasetBuilder	context(Context cxt)	Set the context.
static QueryExecDatasetBuilder	create()	Create a new builder of QueryExec for a local dataset.
QueryExecDatasetBuilder	dataset(DatasetGraph dsg)
Context	getContext()
Query	getQuery()
String	getQueryString()
QueryExecDatasetBuilder	graph(org.apache.jena.graph.Graph graph)
QueryExecDatasetBuilder	initialBinding(Binding binding)	Deprecated.
QueryExecDatasetBuilder	initialTimeout(long value, TimeUnit timeUnit)
QueryExecDatasetBuilder	overallTimeout(long value, TimeUnit timeUnit)
QueryExecDatasetBuilder	parseCheck(boolean parseCheck)	The parse-check flag has no effect for query execs over datasets.
QueryExecDatasetBuilder	query(String queryString)	Set the query.
QueryExecDatasetBuilder	query(String queryString, Syntax syntax)	Set the query.
QueryExecDatasetBuilder	query(Query query)	Set the query.
QueryExecDatasetBuilder	set(Symbol symbol, boolean value)	Set a context entry.
QueryExecDatasetBuilder	set(Symbol symbol, Object value)	Set a context entry.
QueryExecDatasetBuilder	substitution(Var var, org.apache.jena.graph.Node value)	Provide a (Var, Node) for substitution in the query when QueryExec is built.
QueryExecDatasetBuilder	substitution(Binding binding)	Provide a set of (Var, Node) for substitution in the query when QueryExec is built.
QueryExecDatasetBuilder	timeout(long value, TimeUnit timeUnit)	Set the overall query execution timeout.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jena.sparql.exec.QueryExecBuilder

ask, construct, describe, select, substitution

Methods inherited from interface org.apache.jena.sparql.exec.QueryExecMod

timeout

Method Details

create

public static QueryExecDatasetBuilder create()

Create a new builder of QueryExec for a local dataset.

getQuery

public Query getQuery()

getQueryString

public String getQueryString()

query

public QueryExecDatasetBuilder query(Query query)

Description copied from interface: QueryExecBuilder

Set the query.

Specified by:

query in interface QueryExecBuilder

query

public QueryExecDatasetBuilder query(String queryString)

Description copied from interface: QueryExecBuilder

Set the query.

Specified by:

query in interface QueryExecBuilder

parseCheck

public QueryExecDatasetBuilder parseCheck(boolean parseCheck)

The parse-check flag has no effect for query execs over datasets.

Specified by:

parseCheck in interface QueryExecBuilder

query

public QueryExecDatasetBuilder query(String queryString,
 Syntax syntax)

Description copied from interface: QueryExecBuilder

Set the query.

Specified by:

query in interface QueryExecBuilder

dataset

public QueryExecDatasetBuilder dataset(DatasetGraph dsg)

graph

public QueryExecDatasetBuilder graph(org.apache.jena.graph.Graph graph)

set

public QueryExecDatasetBuilder set(Symbol symbol,
 Object value)

Description copied from interface: QueryExecBuilder

Set a context entry.

Specified by:

set in interface QueryExecBuilder

set

public QueryExecDatasetBuilder set(Symbol symbol,
 boolean value)

Description copied from interface: QueryExecBuilder

Set a context entry.

Specified by:

set in interface QueryExecBuilder

context

public QueryExecDatasetBuilder context(Context cxt)

Description copied from interface: QueryExecBuilder

Set the context. If not set, defaults to the system context (ARQ.getContext()).

Specified by:

context in interface QueryExecBuilder

getContext

public Context getContext()

Specified by:

getContext in interface QueryExecMod

substitution

public QueryExecDatasetBuilder substitution(Binding binding)

Description copied from interface: QueryExecBuilder

Provide a set of (Var, Node) for substitution in the query when QueryExec is built.

Specified by:

substitution in interface QueryExecBuilder

substitution

public QueryExecDatasetBuilder substitution(Var var,
 org.apache.jena.graph.Node value)

Description copied from interface: QueryExecBuilder

Provide a (Var, Node) for substitution in the query when QueryExec is built.

Specified by:

substitution in interface QueryExecBuilder

initialBinding

@Deprecated
public QueryExecDatasetBuilder initialBinding(Binding binding)

Deprecated.

Use substitution(Binding)

timeout

public QueryExecDatasetBuilder timeout(long value,
 TimeUnit timeUnit)

Description copied from interface: QueryExecBuilder

Set the overall query execution timeout.

Specified by:

timeout in interface QueryExecBuilder

Specified by:

timeout in interface QueryExecMod

initialTimeout

public QueryExecDatasetBuilder initialTimeout(long value,
 TimeUnit timeUnit)

Specified by:

initialTimeout in interface QueryExecMod

overallTimeout

public QueryExecDatasetBuilder overallTimeout(long value,
 TimeUnit timeUnit)

Specified by:

overallTimeout in interface QueryExecMod

build

public QueryExec build()

Description copied from interface: QueryExecBuilder

Build the QueryExec. Further changes to he builder do not affect this QueryExec.

Specified by:

build in interface QueryExecBuilder

Specified by:

build in interface QueryExecMod