public class AndFileFilter extends AbstractFileFilter implements ConditionalFileFilter, Serializable
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.FileFilterUtils.and(IOFileFilter...),
Serialized Form| Constructor and Description |
|---|
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<IOFileFilter> fileFilters)
Constructs a new instance of
AndFileFilter
with the specified list of filters. |
| Modifier and Type | Method and Description |
|---|---|
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<IOFileFilter> |
getFileFilters()
Returns this conditional file filter's list of file filters.
|
boolean |
removeFileFilter(IOFileFilter ioFileFilter)
Removes the specified file filter.
|
void |
setFileFilters(List<IOFileFilter> fileFilters)
Sets the list of file filters, replacing any previously configured
file filters on this filter.
|
String |
toString()
Provide a String representaion of this file filter.
|
public AndFileFilter()
AndFileFilter.public AndFileFilter(List<IOFileFilter> 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 nullIllegalArgumentException - if either filter is nullpublic void addFileFilter(IOFileFilter ioFileFilter)
addFileFilter in interface ConditionalFileFilterioFileFilter - the filter to be addedpublic List<IOFileFilter> getFileFilters()
getFileFilters in interface ConditionalFileFilterpublic boolean removeFileFilter(IOFileFilter ioFileFilter)
removeFileFilter in interface ConditionalFileFilterioFileFilter - filter to be removedtrue if the filter was found in the list,
false otherwisepublic void setFileFilters(List<IOFileFilter> fileFilters)
setFileFilters in interface ConditionalFileFilterfileFilters - the list of filterspublic boolean accept(File file)
accept in interface FileFilteraccept in interface IOFileFilteraccept in class AbstractFileFilterfile - the File to checkpublic boolean accept(File file, String name)
accept in interface FilenameFilteraccept in interface IOFileFilteraccept in class AbstractFileFilterfile - the directory File to checkname - the filename within the directory to checkpublic String toString()
toString in class AbstractFileFilterCopyright © 2002–2016 The Apache Software Foundation. All rights reserved.