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
This filter accepts
File
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:
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Field Summary
FieldsFields inherited from interface org.apache.commons.io.filefilter.IOFileFilter
EMPTY_STRING_ARRAY
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.apache.commons.io.filefilter.AbstractFileFilter
accept, toString
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Field Details
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FILE
Singleton instance of file filter
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Constructor Details
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FileFileFilter
protected FileFileFilter()Restrictive constructor.
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Method Details
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accept
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
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