com.univocity.api.entity.html.processor

Class MasterDetailProcessor

java.lang.Object

com.univocity.parsers.common.DefaultConversionProcessor

com.univocity.parsers.common.processor.core.AbstractObjectProcessor<T>

com.univocity.parsers.common.processor.core.AbstractMasterDetailProcessor<HtmlParsingContext>

com.univocity.api.entity.html.processor.MasterDetailProcessor

All Implemented Interfaces:

com.univocity.parsers.common.ConversionProcessor, com.univocity.parsers.common.processor.core.Processor<HtmlParsingContext>

public abstract class MasterDetailProcessor
extends com.univocity.parsers.common.processor.core.AbstractMasterDetailProcessor<HtmlParsingContext>

A RowProcessor implementation for associating rows extracted from any implementation of HtmlParser into MasterDetailRecord instances.

For each row processed, a call to AbstractMasterDetailProcessor.isMasterRecord(String[], Context) will be made to identify whether or not it is a master row. The detail rows are automatically associated with the master record in an instance of MasterDetailRecord. When the master record is fully processed (i.e. MasterDetailRecord contains a master row and all associated detail rows), it is sent to the user for processing in AbstractMasterDetailProcessor.masterDetailRecordProcessed(MasterDetailRecord, Context).

Note this class extends ObjectRowProcessor and value conversions provided by Conversion instances are fully supported.

Author:

uniVocity Software Pty Ltd - parsers@univocity.com

See Also:

MasterDetailRecord, RowPlacement, HtmlParser, ObjectRowListProcessor, RowProcessor

Constructor Summary

Constructors

Constructor and Description
MasterDetailProcessor(ObjectRowListProcessor detailProcessor) Creates a MasterDetailProcessor.
MasterDetailProcessor(com.univocity.parsers.common.processor.RowPlacement rowPlacement, ObjectRowListProcessor detailProcessor) Creates a MasterDetailProcessor

Method Summary

Methods inherited from class com.univocity.parsers.common.processor.core.AbstractMasterDetailProcessor

isMasterRecord, masterDetailRecordProcessed, processEnded, processStarted, rowProcessed, rowProcessed

Methods inherited from class com.univocity.parsers.common.DefaultConversionProcessor

applyConversions, convertAll, convertFields, convertIndexes, convertType, handleConversionError, initializeConversions, reverseConversions, toDataProcessingException

Methods inherited from class java.lang.Object

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

Constructor Detail

MasterDetailProcessor

public MasterDetailProcessor(com.univocity.parsers.common.processor.RowPlacement rowPlacement,
                             ObjectRowListProcessor detailProcessor)

Creates a MasterDetailProcessor

Parameters:

rowPlacement - the location of the master row relative to the other rows

detailProcessor - the processor that processes detail rows.

MasterDetailProcessor

public MasterDetailProcessor(ObjectRowListProcessor detailProcessor)

Creates a MasterDetailProcessor.

Default rowPlacement set to RowPlacement.TOP

Parameters:

detailProcessor - the processor that processes detail rows.