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java.lang.Object org.apache.commons.io.filefilter.AbstractFileFilter org.apache.commons.io.filefilter.AndFileFilter
A FileFilter
providing conditional AND logic across a list of
file filters. This filter returns true
if all filters in the
list return true
. Otherwise, it returns false
.
Checking of the file filter list stops when the first filter returns
false
.
Constructor Summary | |
AndFileFilter()
Constructs a new instance of AndFileFilter . |
|
AndFileFilter(IOFileFilter filter1,
IOFileFilter filter2)
Constructs a new file filter that ANDs the result of two other filters. |
|
AndFileFilter(List fileFilters)
Constructs a new instance of AndFileFilter
with the specified list of filters. |
Method Summary | |
boolean |
accept(File file)
Checks to see if the File should be accepted by this filter. |
boolean |
accept(File file,
String name)
Checks to see if the File should be accepted by this filter. |
void |
addFileFilter(IOFileFilter ioFileFilter)
Adds the specified file filter to the list of file filters at the end of the list. |
List |
getFileFilters()
Returns this conditional file filter's list of file filters. |
boolean |
removeFileFilter(IOFileFilter ioFileFilter)
Removes the specified file filter. |
void |
setFileFilters(List fileFilters)
Sets the list of file filters, replacing any previously configured file filters on this filter. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public AndFileFilter()
AndFileFilter
.
public AndFileFilter(List fileFilters)
AndFileFilter
with the specified list of filters.
fileFilters
- a List of IOFileFilter instances, copied, null ignoredpublic AndFileFilter(IOFileFilter filter1, IOFileFilter filter2)
filter1
- the first filter, must not be nullfilter2
- the second filter, must not be null
IllegalArgumentException
- if either filter is nullMethod Detail |
public void addFileFilter(IOFileFilter ioFileFilter)
addFileFilter
in interface ConditionalFileFilter
ioFileFilter
- the filter to be addedpublic List getFileFilters()
getFileFilters
in interface ConditionalFileFilter
public boolean removeFileFilter(IOFileFilter ioFileFilter)
removeFileFilter
in interface ConditionalFileFilter
ioFileFilter
- filter to be removed
true
if the filter was found in the list,
false
otherwisepublic void setFileFilters(List fileFilters)
setFileFilters
in interface ConditionalFileFilter
fileFilters
- the list of filterspublic boolean accept(File file)
accept
in interface IOFileFilter
accept
in class AbstractFileFilter
file
- the File to check
public boolean accept(File file, String name)
accept
in interface IOFileFilter
accept
in class AbstractFileFilter
file
- the directory File to checkname
- the filename within the directory to check
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