org.apache.oodt.cas.metadata.preconditions

Class ExistanceCheckComparator

java.lang.Object

org.apache.oodt.cas.metadata.preconditions.PreConditionComparator<Boolean>

org.apache.oodt.cas.metadata.preconditions.ExistanceCheckComparator

All Implemented Interfaces:

SpringSetIdInjectionType

Direct Known Subclasses:

SubProductExistenceCheckComparator

public class ExistanceCheckComparator
extends PreConditionComparator<Boolean>

Version:

$Revision$

The Comparator to use when determining File existance with PreCondEvalUtils

.

Author:

bfoster, mattmann

Constructor Summary

Constructors

Constructor and Description
ExistanceCheckComparator()

Method Summary

Modifier and Type	Method and Description
protected int	performCheck(File product, Boolean compareItem)

Methods inherited from class org.apache.oodt.cas.metadata.preconditions.PreConditionComparator

getDescription, getId, passes, setCompareItem, setDescription, setFileExtension, setId, setType

Methods inherited from class java.lang.Object

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

Constructor Detail

ExistanceCheckComparator

public ExistanceCheckComparator()

Method Detail

performCheck

protected int performCheck(File product,
                           Boolean compareItem)
                    throws PreconditionComparatorException

Specified by:

performCheck in class PreConditionComparator<Boolean>

Throws:

PreconditionComparatorException