fr.gouv.vitam.worker.common.utils

Class TraceabilityIterator

java.lang.Object

fr.gouv.vitam.worker.common.utils.TraceabilityIterator

All Implemented Interfaces:

Iterator<LogbookOperation>

public class TraceabilityIterator
extends Object
implements Iterator<LogbookOperation>

traceability iterator : help to compute endDate of events and iterator size

Constructor Summary

Constructors

Constructor and Description
TraceabilityIterator(com.mongodb.client.MongoCursor<LogbookOperation> mongoCursor)

Method Summary

Modifier and Type	Method and Description
String	endDate()
long	getNumberOfLine()
boolean	hasNext() Returns true if the iteration has more elements.
LogbookOperation	next() Returns the next element in the iteration.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Detail

TraceabilityIterator

public TraceabilityIterator(com.mongodb.client.MongoCursor<LogbookOperation> mongoCursor)

Parameters:

mongoCursor - of logbook operation

Method Detail

hasNext

public boolean hasNext()

Returns true if the iteration has more elements. (In other words, returns true if next() would return an element rather than throwing an exception.)

Specified by:

hasNext in interface Iterator<LogbookOperation>

Returns:

true if the iteration has more elements

next

public LogbookOperation next()

Returns the next element in the iteration.

Specified by:

next in interface Iterator<LogbookOperation>

Returns:

the next element in the iteration

endDate

public String endDate()

Returns:

the last date of document or event

getNumberOfLine

public long getNumberOfLine()

Returns:

size of the iterator