com.bigdata.io

Class NameAndExtensionFilter

java.lang.Object

com.bigdata.io.NameAndExtensionFilter

All Implemented Interfaces:

FileFilter

public class NameAndExtensionFilter
extends Object
implements FileFilter

Helper class to filter for files with a known basename and extension.

Version:

$Id$

Author:

Bryan Thompson

Constructor Summary

Constructors

Constructor and Description
NameAndExtensionFilter(String basename, String ext)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(File pathname) Accepts files ending with a .log extension whose name component is shared by the name component found in #getLogBaseName().
String	getBaseName() The basename parameter provided to the constructor.
File[]	getFiles() Return any existing log files within the directory identified by getBaseName().

Methods inherited from class java.lang.Object

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

Constructor Detail

NameAndExtensionFilter

public NameAndExtensionFilter(String basename,
                      String ext)

Method Detail

getBaseName

public String getBaseName()

The basename parameter provided to the constructor.

accept

public boolean accept(File pathname)

Accepts files ending with a .log extension whose name component is shared by the name component found in #getLogBaseName().

Specified by:

accept in interface FileFilter

getFiles

public File[] getFiles()

Return any existing log files within the directory identified by getBaseName(). If the basename names a directory, then all files in that directory are scanned. Otherwise the parent directory which would contain any file created using basename is scanned.

Returns:

An array of zero or more files.