Package com.stardog.stark.query.io.xml

Class SPARQLXMLBooleanResultWriter

java.lang.Object

com.stardog.stark.query.io.xml.AbstractSPARQLXMLWriter<Boolean>

com.stardog.stark.query.io.xml.SPARQLXMLBooleanResultWriter

All Implemented Interfaces:

BooleanQueryResultHandler, BooleanQueryResultWriter, QueryResultWriter<Boolean>, QueryResultHandler<Boolean>

public final class SPARQLXMLBooleanResultWriter
extends AbstractSPARQLXMLWriter<Boolean>
implements BooleanQueryResultWriter

Writer for BooleanQueryResult which will serialize results in SPARQL/XML format.

Since:

1.0

Version:

1.0

Author:

Michael Grove

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	SPARQLXMLBooleanResultWriter.SPARQLXMLSelectResultWriterFactory	Factory for SPARQLXMLBooleanResultWriter.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	BINDING_NAME_ATT
static final String	BINDING_TAG
static final String	BNODE_TAG
static final String	BOOLEAN_FALSE
static final String	BOOLEAN_TAG
static final String	BOOLEAN_TRUE
static final String	CONTEXT_TAG
static final String	HEAD_TAG
static final String	HREF_ATT
static final String	LINK_TAG
static final String	LITERAL_DATATYPE_ATT
static final String	LITERAL_LANG_ATT
static final String	LITERAL_TAG
static final String	NAMESPACE
static final String	OBJECT_TAG
static final String	PREDICATE_TAG
static final String	QNAME
static final String	RESULT_SET_TAG
static final String	RESULT_TAG
static final String	ROOT_TAG
static final String	STATEMENT_TAG
static final String	SUBJECT_TAG
static final String	UNBOUND_TAG
static final String	URI_TAG
static final String	VAR_NAME_ATT
static final String	VAR_TAG

Fields inherited from class com.stardog.stark.query.io.xml.AbstractSPARQLXMLWriter

documentOpen, headerComplete, headerOpen, mNamespaces, mOptions, mWriter, tupleVariablesFound

Constructor Summary

Constructors

Constructor	Description
SPARQLXMLBooleanResultWriter(OutputStream theOutputStream, Options theOptions)

Method Summary

Modifier and Type	Method	Description
QueryResultFormat	format()	The format this writer will serialize output in
void	handle(Boolean theResult)	Handle a result to a query

Methods inherited from class com.stardog.stark.query.io.xml.AbstractSPARQLXMLWriter

end, links, namespace, start

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.stardog.stark.query.io.QueryResultWriter

end, links, namespace, start

Field Details

NAMESPACE

static final String NAMESPACE

See Also:

• Constant Field Values

ROOT_TAG

static final String ROOT_TAG

See Also:

• Constant Field Values

HEAD_TAG

static final String HEAD_TAG

See Also:

• Constant Field Values

LINK_TAG

static final String LINK_TAG

See Also:

• Constant Field Values

VAR_TAG

static final String VAR_TAG

See Also:

• Constant Field Values

VAR_NAME_ATT

static final String VAR_NAME_ATT

See Also:

• Constant Field Values

HREF_ATT

static final String HREF_ATT

See Also:

• Constant Field Values

BOOLEAN_TAG

static final String BOOLEAN_TAG

See Also:

• Constant Field Values

BOOLEAN_TRUE

static final String BOOLEAN_TRUE

See Also:

• Constant Field Values

BOOLEAN_FALSE

static final String BOOLEAN_FALSE

See Also:

• Constant Field Values

RESULT_SET_TAG

static final String RESULT_SET_TAG

See Also:

• Constant Field Values

RESULT_TAG

static final String RESULT_TAG

See Also:

• Constant Field Values

BINDING_TAG

static final String BINDING_TAG

See Also:

• Constant Field Values

BINDING_NAME_ATT

static final String BINDING_NAME_ATT

See Also:

• Constant Field Values

URI_TAG

static final String URI_TAG

See Also:

• Constant Field Values

BNODE_TAG

static final String BNODE_TAG

See Also:

• Constant Field Values

LITERAL_TAG

static final String LITERAL_TAG

See Also:

• Constant Field Values

LITERAL_LANG_ATT

static final String LITERAL_LANG_ATT

See Also:

• Constant Field Values

LITERAL_DATATYPE_ATT

static final String LITERAL_DATATYPE_ATT

See Also:

• Constant Field Values

UNBOUND_TAG

static final String UNBOUND_TAG

See Also:

• Constant Field Values

QNAME

static final String QNAME

See Also:

• Constant Field Values

STATEMENT_TAG

static final String STATEMENT_TAG

See Also:

• Constant Field Values

SUBJECT_TAG

static final String SUBJECT_TAG

See Also:

• Constant Field Values

PREDICATE_TAG

static final String PREDICATE_TAG

See Also:

• Constant Field Values

OBJECT_TAG

static final String OBJECT_TAG

See Also:

• Constant Field Values

CONTEXT_TAG

static final String CONTEXT_TAG

See Also:

• Constant Field Values

Constructor Details

SPARQLXMLBooleanResultWriter

public SPARQLXMLBooleanResultWriter(OutputStream theOutputStream,
 Options theOptions)

Method Details

handle

public void handle(@Nonnull
 Boolean theResult)
            throws ResultWritingFailed

Handle a result to a query

Specified by:

handle in interface BooleanQueryResultHandler

Specified by:

handle in interface QueryResultHandler<Boolean>

Specified by:

handle in interface QueryResultWriter<Boolean>

Parameters:

theResult - the result

Throws:

ResultWritingFailed

format

@Nonnull
public QueryResultFormat format()

The format this writer will serialize output in

Specified by:

format in interface QueryResultWriter<Boolean>

Returns:

the format