org.apache.commons.io.filefilter
Class SuffixFileFilter
- FileFilter, FilenameFilter, IOFileFilter
public class SuffixFileFilter
Filters files based on the suffix (what the filename ends with).
This is used in retrieving all the files of a particular type.
For example, to retrieve and print all
*.java files
in the current directory:
File dir = new File(".");
String[] files = dir.list( new SuffixFileFilter(".java") );
for (int i = 0; i < files.length; i++) {
System.out.println(files[i]);
}
$Revision: 1.6 $ $Date: 2004/02/23 04:37:57 $- Henri Yandell
- Stephen Colebourne
- Federico Barbieri
- Serge Knystautas
- Peter Donald
private String[] | suffixes- The filename suffixes to search for
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SuffixFileFilter(List suffixes)- Constructs a new Suffix file filter for a list of suffixes.
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SuffixFileFilter(String suffix)- Constructs a new Suffix file filter for a single extension.
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SuffixFileFilter(String[] suffixes)- Constructs a new Suffix file filter for an array of suffixs.
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boolean | accept(File file)- Checks to see if the filename ends with the suffix.
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boolean | accept(File file, String name)- Checks to see if the filename ends with the suffix.
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suffixes
private String[] suffixes
The filename suffixes to search for
SuffixFileFilter
public SuffixFileFilter(List suffixes)
Constructs a new Suffix file filter for a list of suffixes.
suffixes - the suffixes to allow, must not be null
SuffixFileFilter
public SuffixFileFilter(String suffix)
Constructs a new Suffix file filter for a single extension.
suffix - the suffix to allow, must not be null
SuffixFileFilter
public SuffixFileFilter(String[] suffixes)
Constructs a new Suffix file filter for an array of suffixs.
The array is not cloned, so could be changed after constructing the
instance. This would be inadvisable however.
suffixes - the suffixes to allow, must not be null
accept
public boolean accept(File file)
Checks to see if the filename ends with the suffix.
- accept in interface IOFileFilter
- accept in interface AbstractFileFilter
- true if the filename ends with one of our suffixes
accept
public boolean accept(File file,
String name) Checks to see if the filename ends with the suffix.
- accept in interface IOFileFilter
- accept in interface AbstractFileFilter
file - the File directoryname - the filename
- true if the filename ends with one of our suffixes