Package org.apache.juneau.marshall.jena

Class TriGSerializer

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.WriterSerializer

org.apache.juneau.marshall.jena.RdfSerializer

org.apache.juneau.marshall.jena.TriGSerializer

All Implemented Interfaces:

Function<Object,String>, ThrowingFunction<Object,String>, RdfMetaProvider, XmlMetaProvider

public class TriGSerializer
extends RdfSerializer

Subclass of RdfSerializer for serializing POJOs to TriG format.

Produces RDF datasets in TriG notation, extending Turtle with support for multiple named graphs. Useful for representing RDF datasets (collections of RDF graphs).

Examples:

// Serialize a bean to TriG string. Person person = new Person("Alice", 30); String triG = TriGSerializer.DEFAULT.write(person);

// Or use the TriG marshaller for convenience. String triG = TriG.of(person);

// Custom serializer with swaps. TriGSerializer s = TriGSerializer.create().swaps(DateSwap.class).build(); String triG = s.write(bean);

Example output (bean with name/age):

Nested Class Summary

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

RdfSerializer.Builder<SELF extends RdfSerializer.Builder<SELF>>, RdfSerializer.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 TriGSerializer	DEFAULT	Default TriG serializer, all default settings.

Fields inherited from class org.apache.juneau.marshall.jena.RdfSerializer

addBeanTypesRdf, addLiteralTypes, addRootProperty, autoDetectNamespaces, collectionFormat, juneauBpNs, juneauNs, language, looseCollections, useXmlNamespaces

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

maxIndent, quoteChar, quoteCharOverride, useWhitespace

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
TriGSerializer(RdfSerializer.Builder<?> builder)	Constructor.

Method Summary

Modifier and Type	Method	Description
static RdfSerializer.Builder<?>	create()	Creates a new builder for this object.

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

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

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

applyThrows, getMaxIndent, getQuoteChar, getStreamCharset, isUseWhitespace, isWriterSerializer, println, quoteChar, toString, 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, 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 TriGSerializer DEFAULT

Default TriG serializer, all default settings.

Constructor Details

TriGSerializer

public TriGSerializer(RdfSerializer.Builder<?> builder)

Constructor.

Parameters:

builder - The builder for this object.
Cannot be null.

Method Details

create

public static RdfSerializer.Builder<?> create()

Creates a new builder for this object.

Returns:

A new builder.