Package org.apache.juneau.marshall.hocon

Class HoconParserSession

java.lang.Object

org.apache.juneau.marshall.ContextSession

org.apache.juneau.marshall.MarshallingSession

org.apache.juneau.marshall.parser.ParserSession

org.apache.juneau.marshall.parser.ReaderParserSession

org.apache.juneau.marshall.hocon.HoconParserSession

All Implemented Interfaces:

BeanSession, ConverterSession, RecordReadable

public class HoconParserSession
extends ReaderParserSession
implements RecordReadable

Session for parsing HOCON format into POJOs.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HoconParserSession.Builder	Builder for HOCON parser session.

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

ReaderParserSession.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	HoconParserSession(HoconParserSession.Builder builder)

Method Summary

Modifier and Type	Method	Description
static HoconParserSession.Builder	create(HoconParser ctx)	Creates a session builder.
protected <T> T	doRead(ParserPipe pipe, ClassMeta<T> type)	Workhorse method.
boolean	isRecordStreaming()	Streaming-quality signal queryable before opening a cursor.
RecordReader	readRecords(Object input)	Opens a low-level RecordReader cursor over the specified input.

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

create, createPipe, getStreamCharset, isReaderParser, properties

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, 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

HoconParserSession

protected HoconParserSession(HoconParserSession.Builder builder)

Method Details

create

public static HoconParserSession.Builder create(HoconParser ctx)

Creates a session builder.

Parameters:

ctx - The parser context.
Cannot be null.

Returns:

The builder.

readRecords

public RecordReader readRecords(Object input)
                         throws IOException

Description copied from interface: RecordReadable

Opens a low-level RecordReader cursor over the specified input.

When invoked on a convenience Parser the cursor is opened with default session args (mirroring read(...)). Callers that need request-derived configuration (locale, timezone, schema, swaps) should instead call createSession(args).build() and invoke this method on the resulting ParserSession (which is also a RecordReadable).

Specified by:

readRecords in interface RecordReadable

Parameters:

input - The input. Subtypes define the supported types (typically Reader / CharSequence / InputStream / byte[] / File).

Returns:

A new RecordReader cursor.

Throws:

IOException - If a problem occurred reading the underlying input.

isRecordStreaming

public boolean isRecordStreaming()

Description copied from interface: RecordReadable

Streaming-quality signal queryable before opening a cursor.

Specified by:

isRecordStreaming in interface RecordReadable

Returns:

true if RecordReadable.readRecords(Object) returns an O(1)-memory streaming cursor; false for buffered (whole-value) formats backed by RecordAdapter.

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.