de.hpi.fgis.dude.datasource
Class BibtexSource.BibtexSourceIterator

java.lang.Object
  de.hpi.fgis.dude.util.AbstractIterator<DuDeObject>
      de.hpi.fgis.dude.datasource.AbstractDataSource.AbstractDataSourceIterator<BibtexSource>
          de.hpi.fgis.dude.datasource.BibtexSource.BibtexSourceIterator

All Implemented Interfaces:

Iterator<DuDeObject>

Enclosing class:

BibtexSource

protected class BibtexSource.BibtexSourceIterator
extends AbstractDataSource.AbstractDataSourceIterator<BibtexSource>

BibtexSourceIterator is used for generating DuDeObjects out of BibtexSources.

Author:

Matthias Pohl

Field Summary

Fields inherited from class de.hpi.fgis.dude.datasource.AbstractDataSource.AbstractDataSourceIterator

dataSource

Constructor Summary

protected

BibtexSource.BibtexSourceIterator(BibtexSource source) Initializes a BibtexSourceIterator using the passed BibtexSource.

Method Summary

protected JsonRecord

loadNextRecord() Returns the data of the next object.

Methods inherited from class de.hpi.fgis.dude.datasource.AbstractDataSource.AbstractDataSourceIterator

addAttributeValue, loadNextElement, setAttributeValue

Methods inherited from class de.hpi.fgis.dude.util.AbstractIterator

hasNext, next, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

BibtexSource.BibtexSourceIterator

protected BibtexSource.BibtexSourceIterator(BibtexSource source)

Initializes a BibtexSourceIterator using the passed BibtexSource.

Parameters:

source - The source of which the data shall be extracted.

Method Detail

loadNextRecord

protected JsonRecord loadNextRecord()
                             throws ExtractionFailedException

Description copied from class: AbstractDataSource.AbstractDataSourceIterator

Returns the data of the next object. This method will be called within AbstractDataSource.AbstractDataSourceIterator.loadNextElement().

Specified by:

loadNextRecord in class AbstractDataSource.AbstractDataSourceIterator<BibtexSource>

Returns:

The data record of the next object.

Throws:

ExtractionFailedException - If an error occurs while extracting the data.