Package org.apache.commons.io.filefilter
Class FileFileFilter
- java.lang.Object
-
- org.apache.commons.io.filefilter.AbstractFileFilter
-
- org.apache.commons.io.filefilter.FileFileFilter
-
- All Implemented Interfaces:
FileFilter
,FilenameFilter
,Serializable
,IOFileFilter
public class FileFileFilter extends AbstractFileFilter implements Serializable
This filter acceptsFile
s that are files (not directories).For example, here is how to print out a list of the real files within the current directory:
File dir = new File("."); String[] files = dir.list( FileFileFilter.FILE ); for ( int i = 0; i < files.length; i++ ) { System.out.println(files[i]); }
- Since:
- 1.3
- See Also:
FileFilterUtils.fileFileFilter()
, Serialized Form
-
-
Field Summary
Fields Modifier and Type Field Description static IOFileFilter
FILE
Singleton instance of file filter-
Fields inherited from interface org.apache.commons.io.filefilter.IOFileFilter
EMPTY_STRING_ARRAY
-
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
accept(File file)
Checks to see if the file is a file.-
Methods inherited from class org.apache.commons.io.filefilter.AbstractFileFilter
accept, toString
-
-
-
-
Field Detail
-
FILE
public static final IOFileFilter FILE
Singleton instance of file filter
-
-
Method Detail
-
accept
public boolean accept(File file)
Checks to see if the file is a file.- Specified by:
accept
in interfaceFileFilter
- Specified by:
accept
in interfaceIOFileFilter
- Overrides:
accept
in classAbstractFileFilter
- Parameters:
file
- the File to check- Returns:
- true if the file is a file
-
-