com.buckosoft.PicMan.business

Interface NewPicScanner

All Known Implementing Classes:

NewPicScannerImpl

public interface NewPicScanner

Interface for jsp to run the NewPicScanner process

Since:

2005/07/28

Version:

$Revision: 1.1 $
$Date: 2013/12/26 01:26:07 $

Author:

Dick Balaska

See Also:

NewPicScanner.java

Method Summary

Modifier and Type	Method and Description
int	getNewPicCount() calling getNewPicCount() runs the scanner and returns the number of pics found.
java.util.ArrayList<java.io.File>	getNewPics() Get a list of the Files (Pics) found by running getNewPicCount()
java.lang.String	getProcessNewPicsErrorMessage() If an error occurred during processNewPics, then it will be found here.
boolean	processNewPics() process any new pics that we've found.
void	setPicExtensions(java.util.List<java.lang.String> picExtensions) Set the list of file extensions that can be Pics.

Method Detail

setPicExtensions

void setPicExtensions(java.util.List<java.lang.String> picExtensions)

Set the list of file extensions that can be Pics.

Parameters:

picExtensions - A List of extensions, without the period. "jpg", "png". In the end, i am only running with "jpg" right now.

getNewPicCount

int getNewPicCount()
            throws java.lang.Exception

calling getNewPicCount() runs the scanner and returns the number of pics found.

Returns:

The number of pics that exist under the Roots that are not in the database.

Throws:

java.lang.Exception

getNewPics

java.util.ArrayList<java.io.File> getNewPics()

Get a list of the Files (Pics) found by running getNewPicCount()

Returns:

The List of Files

processNewPics

boolean processNewPics()

process any new pics that we've found. Add them to the database, etc.

Returns:

success

getProcessNewPicsErrorMessage

java.lang.String getProcessNewPicsErrorMessage()

If an error occurred during processNewPics, then it will be found here.

Returns:

An error string