Package net.sf.basedb.util.fileset

Class SingleFileValidationAction

java.lang.Object

net.sf.basedb.util.fileset.SingleFileValidationAction

All Implemented Interfaces:

Action, ValidationAction

Direct Known Subclasses:

CdfValidationAction, CelValidationAction, GtfValidationAction

public abstract class SingleFileValidationAction
extends Object
implements ValidationAction

Base class for validators that works on single files of a known data file type. The external if of the file type should be specified in the constructor.

Since:

3.0

Author:

Nicklas

Last modified

$Date: 2011-05-06 14:09:13 +0200 (fr, 06 maj 2011) $

Field Summary

Fields

Modifier and Type	Field	Description
private FileSetMember	acceptedFile
private final String	fileTypeId

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SingleFileValidationAction(String fileTypeId)	Create a new instance.

Method Summary

Modifier and Type	Method	Description
Accept	acceptFile(FileSetMember member)	If the file has a file type matching the id given in the constructor it is accepted for immediate validation.
protected FileSetMember	getAcceptedFile()	Get the file that was last accepted by the acceptFile(FileSetMember) method.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.basedb.util.fileset.ValidationAction

resetMetadata, validateAndExtractMetadata

Field Details

fileTypeId

private final String fileTypeId

acceptedFile

private FileSetMember acceptedFile

Constructor Details

SingleFileValidationAction

protected SingleFileValidationAction(String fileTypeId)

Create a new instance.

Parameters:

fileTypeId - The external if of the DataFileType that this validator supports

Method Details

acceptFile

public Accept acceptFile(FileSetMember member)

If the file has a file type matching the id given in the constructor it is accepted for immediate validation.

Specified by:

acceptFile in interface ValidationAction

Parameters:

member - A member of the current file set

Returns:

Accept.VALIDATE_IMMEDIATELY or null

getAcceptedFile

protected FileSetMember getAcceptedFile()

Get the file that was last accepted by the acceptFile(FileSetMember) method.

Returns:

A file set member object, or null if the last file was not accepted