Package com.nt.udc.ei.transport

Class RecFileComparator

java.lang.Object

com.nt.udc.ei.transport.RecFileComparator

All Implemented Interfaces:

FileComparator, Comparator

public class RecFileComparator
extends Object
implements FileComparator

Constructor Summary

Constructors

Constructor	Description
RecFileComparator()

Method Summary

Modifier and Type	Method	Description
int	compare(Object obj1, Object obj2)	Compares 2 NAR file names, as described in compareFiles(x,y).
int	compareFiles(File file1, File file2)	Compares 2 NAR files, based on their File names.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

RecFileComparator

public RecFileComparator()

Method Details

compareFiles

public int compareFiles(File file1,
 File file2)
                 throws FileParseException

Compares 2 NAR files, based on their File names.

Specified by:

compareFiles in interface FileComparator

Parameters:

file1 - First file name

file2 - Second file name

Returns:

-1, if file1 invalid input: '<' file2 0 , if file1 == file2 1 , if file1 > file2

Throws:

FileParseException - if the file name is improperly formatted

compare

public int compare(Object obj1,
 Object obj2)

Compares 2 NAR file names, as described in compareFiles(x,y). If the FileParseException is caught, this method will return 0 to ensure no sorting is done.

Specified by:

compare in interface Comparator