com.highqsoft.moma.impl

Class ExtendedFileFilter

java.lang.Object

com.highqsoft.moma.impl.ExtendedFileFilter

All Implemented Interfaces:

java.io.FileFilter

public class ExtendedFileFilter
extends java.lang.Object
implements java.io.FileFilter

The class is used to test a file for the specific flags. An additional filename filter may be chained to test filename to match specific pattern.

Version:

$Revision: 1.6 $

Author:

Karl Hildebrand

Constructor Summary

Constructors

Constructor and Description
ExtendedFileFilter() Create a ne instance.
ExtendedFileFilter(java.io.FilenameFilter filter) Create an instance and chain an additional filename filter.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(java.io.File file)
void	setCanRead(java.lang.Boolean canRead) Sets the filter for the file attribute "canRead" concerning directories and files.
void	setCanWrite(boolean canWrite) Sets the filter for the file attribute "canWrite" concerning directories and files.
void	setFilenameFilter(java.io.FilenameFilter filter) Chain an additional filter to verify filenames to meet the defined nameing constraints.
void	setIsDirectory(boolean isDirectory) Sets the filter for files.
void	setIsDirectoryOnly() Sets the filter to pass only directories and no files.
void	setIsFile(boolean isFile) Sets the filter for directories.
void	setIsFileOnly() Sets the filter to pass only file and no directories.
void	setIsHidden(boolean isHidden) Sets the filter for the files attribute "isHidden" concerning directories and files.
void	setMaxDate(java.util.Date date) Sets the filter for the file attribute "lastModifiedDate" concerning directories and files.
void	setMinDate(java.util.Date date) Sets the filter for the file attribute "lastModifiedDate" concerning directories and files.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtendedFileFilter

public ExtendedFileFilter()

Create a ne instance.

ExtendedFileFilter

public ExtendedFileFilter(java.io.FilenameFilter filter)

Create an instance and chain an additional filename filter.

Parameters:

filter - - filename filter to find matching files.

Method Detail

setFilenameFilter

public final void setFilenameFilter(java.io.FilenameFilter filter)

Chain an additional filter to verify filenames to meet the defined nameing constraints.

Parameters:

filter - - filename filter to find matching files.

setMaxDate

public final void setMaxDate(java.util.Date date)

Sets the filter for the file attribute "lastModifiedDate" concerning directories and files.

Parameters:

date - - Filters file which date is less or equal maxDate.

setMinDate

public final void setMinDate(java.util.Date date)

Sets the filter for the file attribute "lastModifiedDate" concerning directories and files.

Parameters:

date - - Filters file which date is greater or equal minDate.

setCanRead

public final void setCanRead(java.lang.Boolean canRead)

Sets the filter for the file attribute "canRead" concerning directories and files.

Parameters:

canRead - - true enables the filter to pass readable ones, false prevents the filter to pass readable ones.

setCanWrite

public final void setCanWrite(boolean canWrite)

Sets the filter for the file attribute "canWrite" concerning directories and files.

Parameters:

canWrite - - true enables the filter to pass writable ones, false prevents the filter to pass writeable ones.

setIsHidden

public final void setIsHidden(boolean isHidden)

Sets the filter for the files attribute "isHidden" concerning directories and files.

Parameters:

isHidden - - true enables the filter to pass hidden ones, false prevents the filter to pass hidden ones.

setIsFile

public final void setIsFile(boolean isFile)

Sets the filter for directories.

Parameters:

isFile - - true enables the filter to pass files, false prevents the filter to pass files.

setIsDirectory

public final void setIsDirectory(boolean isDirectory)

Sets the filter for files.

Parameters:

isDirectory - - true enables the filter to pass directories, false prevents the filter to pass directories.

setIsDirectoryOnly

public final void setIsDirectoryOnly()

Sets the filter to pass only directories and no files.

setIsFileOnly

public final void setIsFileOnly()

Sets the filter to pass only file and no directories.

accept

public final boolean accept(java.io.File file)

Specified by:

accept in interface java.io.FileFilter

Parameters:

file - - the file, which attributes are verified.

Returns:

if the filter passes the file ore not.