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java.lang.Object | +--org.apache.commons.io.filefilter.AbstractFileFilter | +--org.apache.commons.io.filefilter.OrFileFilter
A FileFilter
providing conditional OR logic across a list of
file filters. This filter returns true
if any filters in the
list return true
. Otherwise, it returns false
.
Checking of the file filter list stops when the first filter returns
true
.
Field Summary | |
private List |
fileFilters
The list of file filters. |
Constructor Summary | |
OrFileFilter()
Constructs a new instance of OrFileFilter . |
|
OrFileFilter(IOFileFilter filter1,
IOFileFilter filter2)
Constructs a new file filter that ORs the result of two other filters. |
|
OrFileFilter(List fileFilters)
Constructs a new instance of OrFileFilter
with the specified filters. |
Method Summary | |
boolean |
accept(File file)
{@inheritDoc} |
boolean |
accept(File file,
String name)
{@inheritDoc} |
void |
addFileFilter(IOFileFilter ioFileFilter)
{@inheritDoc} |
List |
getFileFilters()
{@inheritDoc} |
boolean |
removeFileFilter(IOFileFilter ioFileFilter)
{@inheritDoc} |
void |
setFileFilters(List fileFilters)
{@inheritDoc} |
Methods inherited from class java.lang.Object |
|
Field Detail |
private List fileFilters
Constructor Detail |
public OrFileFilter()
OrFileFilter
.public OrFileFilter(List fileFilters)
OrFileFilter
with the specified filters.fileFilters
- the file filters for this filter, copied, null ignoredpublic OrFileFilter(IOFileFilter filter1, IOFileFilter filter2)
filter1
- the first filter, must not be nullfilter2
- the second filter, must not be nullIllegalArgumentException
- if either filter is nullMethod Detail |
public void addFileFilter(IOFileFilter ioFileFilter)
addFileFilter
in interface ConditionalFileFilter
org.apache.commons.io.filefilter.ConditionalFileFilter
ioFileFilter
- the filter to be addedpublic List getFileFilters()
getFileFilters
in interface ConditionalFileFilter
org.apache.commons.io.filefilter.ConditionalFileFilter
public boolean removeFileFilter(IOFileFilter ioFileFilter)
removeFileFilter
in interface ConditionalFileFilter
org.apache.commons.io.filefilter.ConditionalFileFilter
ioFileFilter
- filter to be removedtrue
if the filter was found in the list,
false
otherwisepublic void setFileFilters(List fileFilters)
setFileFilters
in interface ConditionalFileFilter
org.apache.commons.io.filefilter.ConditionalFileFilter
fileFilters
- the list of filterspublic boolean accept(File file)
accept
in class AbstractFileFilter
org.apache.commons.io.filefilter.AbstractFileFilter
file
- the File to checkpublic boolean accept(File file, String name)
accept
in class AbstractFileFilter
org.apache.commons.io.filefilter.AbstractFileFilter
dir
- the directory File to checkname
- the filename within the directory to check
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