|
||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||
java.lang.Objectorg.apache.commons.io.filefilter.AbstractFileFilter
org.apache.commons.io.filefilter.NameFileFilter
public class NameFileFilter
Filters filenames for a certain name.
For example, to print all files and directories in the
current directory whose name is Test:
File dir = new File(".");
String[] files = dir.list( new NameFileFilter("Test") );
for ( int i = 0; i < files.length; i++ ) {
System.out.println(files[i]);
}
FileFilterUtils.nameFileFilter(String),
FileFilterUtils.nameFileFilter(String, IOCase),
Serialized Form| Constructor Summary | |
|---|---|
NameFileFilter(List<String> names)
Constructs a new case-sensitive name file filter for a list of names. |
|
NameFileFilter(List<String> names,
IOCase caseSensitivity)
Constructs a new name file filter for a list of names specifying case-sensitivity. |
|
NameFileFilter(String name)
Constructs a new case-sensitive name file filter for a single name. |
|
NameFileFilter(String[] names)
Constructs a new case-sensitive name file filter for an array of names. |
|
NameFileFilter(String[] names,
IOCase caseSensitivity)
Constructs a new name file filter for an array of names specifying case-sensitivity. |
|
NameFileFilter(String name,
IOCase caseSensitivity)
Construct a new name file filter specifying case-sensitivity. |
|
| Method Summary | |
|---|---|
boolean |
accept(File file)
Checks to see if the filename matches. |
boolean |
accept(File dir,
String name)
Checks to see if the filename matches. |
String |
toString()
Provide a String representaion of this file filter. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public NameFileFilter(String name)
name - the name to allow, must not be null
IllegalArgumentException - if the name is null
public NameFileFilter(String name,
IOCase caseSensitivity)
name - the name to allow, must not be nullcaseSensitivity - how to handle case sensitivity, null means case-sensitive
IllegalArgumentException - if the name is nullpublic NameFileFilter(String[] names)
The array is not cloned, so could be changed after constructing the instance. This would be inadvisable however.
names - the names to allow, must not be null
IllegalArgumentException - if the names array is null
public NameFileFilter(String[] names,
IOCase caseSensitivity)
The array is not cloned, so could be changed after constructing the instance. This would be inadvisable however.
names - the names to allow, must not be nullcaseSensitivity - how to handle case sensitivity, null means case-sensitive
IllegalArgumentException - if the names array is nullpublic NameFileFilter(List<String> names)
names - the names to allow, must not be null
IllegalArgumentException - if the name list is null
ClassCastException - if the list does not contain Strings
public NameFileFilter(List<String> names,
IOCase caseSensitivity)
names - the names to allow, must not be nullcaseSensitivity - how to handle case sensitivity, null means case-sensitive
IllegalArgumentException - if the name list is null
ClassCastException - if the list does not contain Strings| Method Detail |
|---|
public boolean accept(File file)
accept in interface FileFilteraccept in interface IOFileFilteraccept in class AbstractFileFilterfile - the File to check
public boolean accept(File dir,
String name)
accept in interface FilenameFilteraccept in interface IOFileFilteraccept in class AbstractFileFilterdir - the File directory (ignored)name - the filename
public String toString()
toString in class AbstractFileFilter
|
||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||