Package com.thirdpartylabs.xmlscalpel.processor

Class CollectionPopulatingXMLStreamProcessor

java.lang.Object

com.thirdpartylabs.xmlscalpel.processor.CollectionPopulatingXMLStreamProcessor

All Implemented Interfaces:

XMLStreamProcessor

public class CollectionPopulatingXMLStreamProcessor
extends java.lang.Object
implements XMLStreamProcessor

Fill a Collection with Fragment objects as they are generated by the StreamingXMLReader

Tracks progress through the file as the reader extracts nodes

Constructor Summary

Constructors

Constructor	Description
CollectionPopulatingXMLStreamProcessor(java.util.Collection<Fragment> collection)

Method Summary

Modifier and Type	Method	Description
long	getBytesRead()
long	getBytesRemaining()
long	getBytesTotal()
int	getNumProcessed()
void	process(Fragment fragment)	Called by the StreamingXMLReader as each node is extracted from the file
void	setBytesTotal(long bytesTotal)	Called by the StreamingXMLReader when the reading starts

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionPopulatingXMLStreamProcessor

public CollectionPopulatingXMLStreamProcessor(java.util.Collection<Fragment> collection)

Parameters:

collection - the Collection to be populated

Method Detail

process

public void process(Fragment fragment)

Called by the StreamingXMLReader as each node is extracted from the file

Adds the Fragment to the collection set via the c onstructor and updates the bytes read and number of items processed

Specified by:

process in interface XMLStreamProcessor

Parameters:

fragment - Wrapper object that contains a DocumentFragment and an XMLByteLocation object

setBytesTotal

public void setBytesTotal(long bytesTotal)

Called by the StreamingXMLReader when the reading starts

Specified by:

setBytesTotal in interface XMLStreamProcessor

Parameters:

bytesTotal - The total number of bytes in the file being processed

getBytesRemaining

public long getBytesRemaining()

Returns:

The number of bytes left to process

getBytesTotal

public long getBytesTotal()

Returns:

Total number of bytes in the XML file being parsed, as set by the StreamingXMLReader

getBytesRead

public long getBytesRead()

Returns:

Number of bytes that have been read by the StreamingXMLReader

getNumProcessed

public int getNumProcessed()

Returns:

The number of nodes processed. Updated as each node is extracted