org.pentaho.di.job.entry.validator
Class FileExistsValidator
java.lang.Object
org.pentaho.di.job.entry.validator.AbstractFileValidator
org.pentaho.di.job.entry.validator.FileExistsValidator
- All Implemented Interfaces:
- JobEntryValidator
public class FileExistsValidator
- extends AbstractFileValidator
Fails if a field's value is a filename and the file does not exist.
- Author:
- mlowery
INSTANCE
public static final FileExistsValidator INSTANCE
FileExistsValidator
public FileExistsValidator()
validate
public boolean validate(CheckResultSourceInterface source,
String propertyName,
List<CheckResultInterface> remarks,
ValidatorContext context)
- Description copied from interface:
JobEntryValidator
- Using reflection, the validator fetches the field named
propertyName
from the bean
source
and runs the validation putting any messages into remarks
. The return value is
true
if the validation passes.
- Parameters:
source
- bean to validatepropertyName
- property to validateremarks
- list to which to add messagescontext
- any other information needed to perform the validation
- Returns:
- validation result
getName
public String getName()
- Description copied from interface:
JobEntryValidator
- Returns the name of this validator, unique among all validators.
- Returns:
- name
putFailIfDoesNotExist
public static ValidatorContext putFailIfDoesNotExist(boolean failIfDoesNotExist)
putFailIfDoesNotExist
public static void putFailIfDoesNotExist(ValidatorContext context,
boolean failIfDoesNotExist)