Package org.apache.juneau.marshall.jena

Class RdfThriftSerializer

java.lang.Object

org.apache.juneau.marshall.Context

org.apache.juneau.marshall.MarshallingContextable

org.apache.juneau.marshall.MarshallingTraverseContext

org.apache.juneau.marshall.serializer.Serializer

org.apache.juneau.marshall.serializer.OutputStreamSerializer

org.apache.juneau.marshall.jena.RdfStreamSerializer

org.apache.juneau.marshall.jena.RdfThriftSerializer

All Implemented Interfaces:

Function<Object,byte[]>, ThrowingFunction<Object,byte[]>, RdfMetaProvider, XmlMetaProvider

public class RdfThriftSerializer
extends RdfStreamSerializer

Stream-based RDF serializer for RDF/THRIFT binary format.

Serializes POJOs to compact binary RDF using Apache Thrift encoding, ideal for efficient storage and network transfer. Semantically equivalent to RDF/XML and other RDF text formats.

Examples:

// Serialize a bean to RDF/THRIFT bytes. Person person = new Person("Alice", 30); byte[] thriftBytes = RdfThriftSerializer.DEFAULT.write(person);

// Or use the RdfThrift marshaller for convenience. byte[] thriftBytes = RdfThrift.of(person);

// Serialize to OutputStream. RdfThriftSerializer.DEFAULT.write(person, outputStream);

// Custom serializer with swaps. RdfThriftSerializer s = RdfThriftSerializer.create().swaps(DateSwap.class).build(); byte[] bytes = s.write(bean);

Output is binary (byte[]), Apache Thrift format. Complex structures (nested objects, arrays) serialize to equivalent RDF triples in binary form.

Notes:

• This class is thread safe and reusable.

See Also:

• {doc jmr.RdfDetails}

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.juneau.marshall.jena.RdfStreamSerializer

RdfStreamSerializer.Builder<SELF extends RdfStreamSerializer.Builder<SELF>>, RdfStreamSerializer.DefaultBuilder

Nested classes/interfaces inherited from class org.apache.juneau.marshall.serializer.Serializer

Serializer.Null

Field Summary

Fields

Modifier and Type	Field	Description
static final RdfThriftSerializer	DEFAULT	Default RDF/THRIFT serializer.

Fields inherited from class org.apache.juneau.marshall.serializer.Serializer

accept, addBeanTypes, addRootType, keepNullProperties, listener, nonDefault, produces, sortCollections, sortMaps, trimEmptyCollections, trimEmptyMaps, trimStrings

Fields inherited from class org.apache.juneau.marshall.MarshallingContextable

marshallingContext

Fields inherited from class org.apache.juneau.marshall.Context

CONTEXT_APPLY_FILTER

Constructor Summary

Constructors

Constructor	Description
RdfThriftSerializer(RdfStreamSerializer.Builder<?> builder)	Constructor.

Method Summary

Modifier and Type	Method	Description
static RdfStreamSerializer.Builder<?>	create()	Creates a new builder.

Methods inherited from class org.apache.juneau.marshall.jena.RdfStreamSerializer

copy, createSession, getCollectionFormat, getJuneauBpNs, getJuneauNs, getLanguage, getNamespaces, getRdfBeanMeta, getRdfBeanPropertyMeta, getRdfClassMeta, getRdfSerializer, getXmlBeanMeta, getXmlBeanPropertyMeta, getXmlClassMeta, isAddBeanTypes, isAddLiteralTypes, isAddRootProp, isAutoDetectNamespaces, isLooseCollections, isUseXmlNamespaces

Methods inherited from class org.apache.juneau.marshall.serializer.OutputStreamSerializer

applyThrows, getBinaryFormat, getSession, isWriterSerializer, write

Methods inherited from class org.apache.juneau.marshall.serializer.Serializer

createSerializerBuilder, doWrite, forEachAcceptMediaType, getListener, getMediaTypeRanges, getPrimaryMediaType, getResponseContentType, getResponseHeaders, getUriContext, getUriRelativity, getUriResolution, isAddRootType, isKeepNullProperties, isNonDefault, isSortCollections, isSortMaps, isTrimEmptyCollections, isTrimEmptyMaps, isTrimStrings, properties, write, writeToString

Methods inherited from class org.apache.juneau.marshall.MarshallingTraverseContext

getDetectRecursions, getIgnoreRecursions, getInitialDepth, getMaxDepth, isDetectRecursions, isIgnoreRecursions, shouldDetectRecursions

Methods inherited from class org.apache.juneau.marshall.MarshallingContextable

getDurationFormat, getMarshallingContext, getPeriodFormat

Methods inherited from class org.apache.juneau.marshall.Context

createBuilder, getAnnotationProvider, init, isDebug, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Methods inherited from interface org.apache.juneau.commons.function.ThrowingFunction

apply

Field Details

DEFAULT

public static final RdfThriftSerializer DEFAULT

Default RDF/THRIFT serializer.

Constructor Details

RdfThriftSerializer

public RdfThriftSerializer(RdfStreamSerializer.Builder<?> builder)

Constructor.

Parameters:

builder - The builder.
Cannot be null.

Method Details

create

public static RdfStreamSerializer.Builder<?> create()

Creates a new builder.

Returns:

A new builder.