Package org.apache.juneau.marshall.jena

Class RdfStreamParserSession

java.lang.Object

org.apache.juneau.marshall.ContextSession

org.apache.juneau.marshall.MarshallingSession

org.apache.juneau.marshall.parser.ParserSession

org.apache.juneau.marshall.parser.InputStreamParserSession

org.apache.juneau.marshall.jena.RdfStreamParserSession

All Implemented Interfaces:

BeanSession, ConverterSession

public class RdfStreamParserSession
extends InputStreamParserSession

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

Notes:

• This class is not thread safe and is typically discarded after one use.

See Also:

• {doc jmr.RdfDetails}

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RdfStreamParserSession.Builder	Builder class.

Nested classes/interfaces inherited from class org.apache.juneau.marshall.parser.InputStreamParserSession

InputStreamParserSession.DefaultBuilder

Field Summary

Fields inherited from class org.apache.juneau.marshall.parser.ParserSession

DEFAULT_MAX_PARSE_DEPTH

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

NAME_PROPERTY_NAME

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	RdfStreamParserSession(RdfStreamParserSession.Builder builder)	Constructor.

Method Summary

Modifier and Type	Method	Description
static RdfStreamParserSession.Builder	create(RdfStreamParser ctx)	Creates a new builder for this object.
protected <T> T	doRead(ParserPipe pipe, ClassMeta<T> type)	Workhorse method.
protected final RdfCollectionFormat	getCollectionFormat()	RDF format for representing collections and arrays.
protected final Namespace	getJuneauBpNs()	Default XML namespace for bean properties.
protected final Namespace	getJuneauNs()	XML namespace for Juneau properties.
protected final String	getLanguage()	RDF language.
protected RdfBeanMeta	getRdfBeanMeta(BeanMeta<?> bm)	Returns the language-specific metadata on the specified bean.
protected RdfBeanPropertyMeta	getRdfBeanPropertyMeta(BeanPropertyMeta bpm)	Returns the language-specific metadata on the specified bean property.
protected RdfClassMeta	getRdfClassMeta(ClassMeta<?> cm)	Returns the language-specific metadata on the specified class.
protected XmlBeanPropertyMeta	getXmlBeanPropertyMeta(BeanPropertyMeta bpm)	Returns the language-specific metadata on the specified bean property.
boolean	hasNativeBytes()	Returns whether this binary parser has a native byte-array wire type.
protected final boolean	isLooseCollections()	Collections should be serialized and parsed as loose collections.
protected final boolean	isTrimWhitespace()	Trim whitespace from text elements.

Methods inherited from class org.apache.juneau.marshall.parser.InputStreamParserSession

create, createPipe, getBinaryFormat, isReaderParser

Methods inherited from class org.apache.juneau.marshall.parser.ParserSession

allocateLocal, cast, checkRequired, convertAttrToType, create, doReadIntoCollection, doReadIntoMap, doReadToBeanConsumer, enterParseDepth, exitParseDepth, getCalendarFormat, getClassMeta, getDateFormat, getDebugOutputLines, getDurationFormat, getInputAsString, getJavaMethod, getLastLocation, getListener, getListener, getListenerClass, getLocaleFormat, getNulls, getOuter, getPeriodFormat, getPosition, getSchema, getStringBuilder, getTemporalFormat, getTimeZoneFormat, isAutoCloseStreams, isTrimStrings, isUnbuffered, mark, onBeanSetterException, onUnknownProperty, parentBean, properties, read, read, read, read, read, read, readArgs, readCalendar, readDate, readDuration, readIntoCollection, readIntoMap, readPeriod, readTemporal, readToBeanConsumer, returnStringBuilder, setCurrentClass, setCurrentProperty, setName, setParent, setPipe, swapParentBean, trim, trim, unmark, unswap

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

addWarning, convertToMemberType, convertToMemberType, convertToMemberType, convertToType, convertToType, convertToType, convertToType, create, get, getActiveView, getAnnotationProvider, getArgsClassMeta, getBeanClassVisibility, getBeanConstructorVisibility, getBeanDictionary, getBeanFieldVisibility, getBeanMeta, getBeanMethodVisibility, getBeanRegistry, getBeanTypePropertyName, getBeanTypePropertyName, getClassLoader, getClassMeta, getClassMeta, getClassMetaForObject, getClassMetaForObject, getLocale, getMarshallingContext, getMediaType, getNotBeanClasses, getNotBeanPackagesNames, getPropertyNamer, getSwaps, getTimeZone, getTimeZoneId, isBean, isBean, isBeanMapPutReturnsOldValue, isBeansRequireDefaultConstructor, isBeansRequireSerializable, isBeansRequireSettersForGetters, isBeansRequireSomeProperties, isFindFluentSetters, isIgnoreInvocationExceptionsOnGetters, isIgnoreInvocationExceptionsOnSetters, isIgnoreMissingSetters, isIgnoreUnknownBeanProperties, isIgnoreUnknownNullBeanProperties, isPropertyInActiveView, isRecordComponentOrder, isUnsortedProperties, isUseInterfaceProxies, isUseJavaBeanIntrospector, isValidateSchema, newBean, newBean, newBeanMap, newBeanMap, newGenericList, newGenericMap, newGenericMap, object, parseToList, parseToMap, string, toArray, toBeanMap, toBeanMap, toBeanMap

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

checkForWarnings, getContext, getSessionProperties, getWarnings, isDebug, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.juneau.commons.conversion.ConverterSession

get

Constructor Details

RdfStreamParserSession

protected RdfStreamParserSession(RdfStreamParserSession.Builder builder)

Constructor.

Parameters:

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

Method Details

create

public static RdfStreamParserSession.Builder create(RdfStreamParser ctx)

Creates a new builder for this object.

Parameters:

ctx - The context creating this session.
Cannot be null.

Returns:

A new builder.

hasNativeBytes

public boolean hasNativeBytes()

Description copied from class: InputStreamParserSession

Returns whether this binary parser has a native byte-array wire type.

Mirror of OutputStreamSerializerSession.hasNativeBytes() for the parse side. When true, byte[] payloads are consumed natively from the binary stream (e.g. MsgPack bin family, CBOR byte-string major type 2, BSON binary subtype 0x05) and BinarySwap skips so the raw bytes reach the bean property directly. When false the parser surfaces byte[] payloads as a string (UTF-8 column for Parquet, plain literal for binary RDF) and BinarySwap fires to apply the configured BinaryFormat reverse decoding back to byte[].

Defaults to true. Subclasses without a native byte-array wire type (e.g. ParquetParserSession and the binary RDF parser sessions) override and return false.

Overrides:

hasNativeBytes in class InputStreamParserSession

Returns:

true if this parser has a native byte-array wire type.

doRead

protected <T> T doRead(ParserPipe pipe,
 ClassMeta<T> type)
                throws IOException,
ParseException,
ExecutableException

Description copied from class: ParserSession

Workhorse method.

Subclasses are expected to implement this method or Parser.doRead(ParserSession,ParserPipe,ClassMeta).

The default implementation of this method simply calls Parser.doRead(ParserSession,ParserPipe,ClassMeta).

Overrides:

doRead in class ParserSession

Type Parameters:

T - The class type of the object to create.

Parameters:

pipe - Where to get the input from.

type - The class type of the object to create. If null or Object.class, object type is based on what's being parsed. For example, when parsing JSON text, it may return a String, Number, JsonMap, etc...

Returns:

The parsed object.

Throws:

IOException - Thrown by underlying stream.

ParseException - Malformed input encountered.

ExecutableException - Exception occurred on invoked constructor/method/field.

getCollectionFormat

protected final RdfCollectionFormat getCollectionFormat()

RDF format for representing collections and arrays.

Returns:

RDF format for representing collections and arrays.

See Also:

• RdfStreamParser.getCollectionFormat()

getJuneauBpNs

protected final Namespace getJuneauBpNs()

Default XML namespace for bean properties.

Returns:

Default XML namespace for bean properties.

See Also:

• RdfStreamParser.getJuneauBpNs()

getJuneauNs

protected final Namespace getJuneauNs()

XML namespace for Juneau properties.

Returns:

XML namespace for Juneau properties.

See Also:

• RdfStreamParser.getJuneauNs()

getLanguage

protected final String getLanguage()

RDF language.

Returns:

The RDF language to use.

See Also:

• RdfStreamParser.getLanguage()

getRdfBeanMeta

protected RdfBeanMeta getRdfBeanMeta(BeanMeta<?> bm)

Returns the language-specific metadata on the specified bean.

Parameters:

bm - The bean to return the metadata on.

Returns:

The metadata.

getRdfBeanPropertyMeta

protected RdfBeanPropertyMeta getRdfBeanPropertyMeta(BeanPropertyMeta bpm)

Returns the language-specific metadata on the specified bean property.

Parameters:

bpm - The bean property to return the metadata on.

Returns:

The metadata.

getRdfClassMeta

protected RdfClassMeta getRdfClassMeta(ClassMeta<?> cm)

Returns the language-specific metadata on the specified class.

Parameters:

cm - The class to return the metadata on.

Returns:

The metadata.

getXmlBeanPropertyMeta

protected XmlBeanPropertyMeta getXmlBeanPropertyMeta(BeanPropertyMeta bpm)

Returns the language-specific metadata on the specified bean property.

Parameters:

bpm - The bean property to return the metadata on.

Returns:

The metadata.

isLooseCollections

protected final boolean isLooseCollections()

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:

• RdfStreamParser.isLooseCollections()

isTrimWhitespace

protected final boolean isTrimWhitespace()

Trim whitespace from text elements.

Returns:

true if whitespace in text elements will be automatically trimmed.

See Also:

• RdfStreamParser.isTrimWhitespace()