org.apache.juneau.jena

Class RdfSerializerSession

java.lang.Object

org.apache.juneau.Session

org.apache.juneau.BeanSession

org.apache.juneau.BeanTraverseSession

org.apache.juneau.serializer.SerializerSession

org.apache.juneau.serializer.WriterSerializerSession

org.apache.juneau.jena.RdfSerializerSession

public final class RdfSerializerSession
extends WriterSerializerSession

Session object that lives for the duration of a single use of RdfSerializer.

This class is NOT thread safe. It is typically discarded after one-time use although it can be reused within the same thread.

Field Summary

Fields inherited from class org.apache.juneau.BeanTraverseSession

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Constructor Summary

Constructors

Modifier	Constructor and Description
protected	RdfSerializerSession(RdfSerializer ctx, SerializerSessionArgs args) Create a new session using properties specified in the context.

Method Summary

Modifier and Type	Method and Description
protected void	doSerialize(SerializerPipe out, Object o) Serializes a POJO to the specified output stream or writer.
protected RdfCollectionFormat	getCollectionFormat() Configuration property: RDF format for representing collections and arrays.
protected Map<String,Object>	getJenaProperties() Configuration property: All Jena-related configuration properties.
protected Namespace	getJuneauBpNs() Configuration property: Default XML namespace for bean properties.
protected Namespace	getJuneauNs() Configuration property: XML namespace for Juneau properties.
protected String	getLanguage() Configuration property: RDF language.
protected Namespace[]	getNamespaces() Configuration property: Default namespaces.
protected boolean	isAddBeanTypes() Configuration property: Add "_type" properties when needed.
protected boolean	isAddLiteralTypes() Configuration property: Add XSI data types to non-String literals.
protected boolean	isAddRootProp() Configuration property: Add RDF root identifier property to root node.
protected boolean	isAutoDetectNamespaces() Configuration property: Auto-detect namespace usage.
protected boolean	isLooseCollections() Configuration property: Collections should be serialized and parsed as loose collections.
protected boolean	isUseXmlNamespaces() Configuration property: Reuse XML namespaces when RDF namespaces not specified.
ObjectMap	toMap() Returns the properties defined on this bean context as a simple map for debugging purposes.

Methods inherited from class org.apache.juneau.serializer.WriterSerializerSession

createPipe, getMaxIndent, getQuoteChar, isUseWhitespace, isWriterSerializer, serialize, serializeToString

Methods inherited from class org.apache.juneau.serializer.SerializerSession

canIgnoreValue, createBeanTypeNameProperty, createDefaultVarResolverSession, generalize, getBeanTypeName, getExpectedRootType, getJavaMethod, getListener, getListener, getResponseHeaders, getUriContext, getUriRelativity, getUriResolution, getUriResolver, getVarResolver, isAddRootType, isSortCollections, isSortMaps, isTrimEmptyCollections, isTrimEmptyMaps, isTrimNullProperties, isTrimStrings, onBeanGetterException, onError, push2, relativizeUri, resolve, resolveUri, serialize, sort, sort, swap, toList, toString, trim, varSessionObject

Methods inherited from class org.apache.juneau.BeanTraverseSession

getInitialDepth, getLastLocation, getMaxDepth, getOptionalType, getOptionalValue, getStack, isDetectRecursions, isIgnoreRecursions, isOptional, pop, push, setCurrentClass, setCurrentProperty, willRecurse

Methods inherited from class org.apache.juneau.BeanSession

_class, checkForWarnings, convertToMemberType, convertToMemberType, convertToType, convertToType, convertToType, getArgsClassMeta, getBeanClassVisibility, getBeanConstructorVisibility, getBeanDictionaryClasses, getBeanFieldVisibility, getBeanFilters, getBeanMeta, getBeanMethodVisibility, getBeanRegistry, getBeanTypePropertyName, getBeanTypePropertyName, getBpi, getBpro, getBpwo, getBpx, getClassMeta, getClassMeta, getClassMetaForObject, getClassMetaForObject, getExamples, getImplClasses, getLocale, getMediaType, getNotBeanClasses, getNotBeanPackagesNames, getNotBeanPackagesPrefixes, getPojoSwaps, getPropertyNamer, getSchema, getStringBuilder, getTimeZone, getTimeZoneId, isBean, isBean, isBeanMapPutReturnsOldValue, isBeansRequireDefaultConstructor, isBeansRequireSerializable, isBeansRequireSettersForGetters, isBeansRequireSomeProperties, isDebug, isFluentSetters, isIgnoreInvocationExceptionsOnGetters, isIgnoreInvocationExceptionsOnSetters, isIgnorePropertiesWithoutSetters, isIgnoreUnknownBeanProperties, isIgnoreUnknownNullBeanProperties, isSortProperties, isUseEnumNames, isUseInterfaceProxies, isUseJavaBeanIntrospector, newBean, newBean, newBeanMap, newBeanMap, object, returnStringBuilder, string, toArray, toBeanMap, toBeanMap

Methods inherited from class org.apache.juneau.Session

addToCache, addToCache, addWarning, getClassProperty, getFromCache, getInstanceArrayProperty, getInstanceProperty, getLogger, getProperties, getProperty, getProperty, getProperty, getPropertyKeys, getWarnings, hasProperty, hasWarnings, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

RdfSerializerSession

protected RdfSerializerSession(RdfSerializer ctx,
                               SerializerSessionArgs args)

Create a new session using properties specified in the context.

Parameters:

ctx - The context creating this session object. The context contains all the configuration settings for this object.

args - Runtime arguments. These specify session-level information such as locale and URI context. It also include session-level properties that override the properties defined on the bean and serializer contexts.

Method Detail

doSerialize

protected void doSerialize(SerializerPipe out,
                           Object o)
                    throws IOException,
                           SerializeException

Description copied from class: SerializerSession

Serializes a POJO to the specified output stream or writer.

This method should NOT close the context object.

Specified by:

doSerialize in class SerializerSession

Parameters:

out - Where to send the output from the serializer.

o - The object to serialize.

Throws:

IOException - Thrown by underlying stream.

SerializeException - Problem occurred trying to serialize object.

getCollectionFormat

protected final RdfCollectionFormat getCollectionFormat()

Configuration property: RDF format for representing collections and arrays.

Returns:

RDF format for representing collections and arrays.

See Also:

RdfCommon.RDF_collectionFormat

getJuneauBpNs

protected final Namespace getJuneauBpNs()

Configuration property: Default XML namespace for bean properties.

Returns:

The XML namespace to use for bean properties.

See Also:

RdfCommon.RDF_juneauBpNs

getJuneauNs

protected final Namespace getJuneauNs()

Configuration property: XML namespace for Juneau properties.

Returns:

The XML namespace to use for Juneau properties.

See Also:

RdfCommon.RDF_juneauNs

getLanguage

protected final String getLanguage()

Configuration property: RDF language.

Returns:

The RDF language to use.

See Also:

RdfCommon.RDF_language

isLooseCollections

protected final boolean isLooseCollections()

Configuration property: Collections should be serialized and parsed as loose collections.

Returns:

true if collections of resources are handled as loose collections of resources in RDF instead of resources that are children of an RDF collection (e.g. Sequence, Bag).

See Also:

RdfCommon.RDF_looseCollections

getJenaProperties

protected final Map<String,Object> getJenaProperties()

Configuration property: All Jena-related configuration properties.

Returns:

A map of all Jena-related configuration properties.

isAddBeanTypes

protected final boolean isAddBeanTypes()

Configuration property: Add "_type" properties when needed.

Overrides:

isAddBeanTypes in class SerializerSession

Returns:

true if "_type" properties will be added to beans if their type cannot be inferred through reflection.

See Also:

RdfSerializer.RDF_addBeanTypes

isAddLiteralTypes

protected final boolean isAddLiteralTypes()

Configuration property: Add XSI data types to non-String literals.

Returns:

true if XSI data types should be added to string literals.

See Also:

RdfSerializer.RDF_addLiteralTypes

isAddRootProp

protected final boolean isAddRootProp()

Configuration property: Add RDF root identifier property to root node.

Returns:

true if RDF property http://www.apache.org/juneau/root is added with a value of "true" to identify the root node in the graph.

See Also:

RdfSerializer.RDF_addRootProperty

isAutoDetectNamespaces

protected final boolean isAutoDetectNamespaces()

Configuration property: Auto-detect namespace usage.

Returns:

true if namespaces usage should be detected before serialization.

See Also:

RdfSerializer.RDF_autoDetectNamespaces

getNamespaces

protected final Namespace[] getNamespaces()

Configuration property: Default namespaces.

Returns:

The default list of namespaces associated with this serializer.

See Also:

RdfSerializer.RDF_namespaces

isUseXmlNamespaces

protected final boolean isUseXmlNamespaces()

Configuration property: Reuse XML namespaces when RDF namespaces not specified.

Returns:

true if namespaces defined using @XmlNs and @Xml will be inherited by the RDF serializers.
Otherwise, namespaces will be defined using @RdfNs and @Rdf.

See Also:

RdfSerializer.RDF_useXmlNamespaces

toMap

public ObjectMap toMap()

Description copied from class: Session

Returns the properties defined on this bean context as a simple map for debugging purposes.

Overrides:

toMap in class WriterSerializerSession

Returns:

A new map containing the properties defined on this context.