public static final class FileChooser.ExtensionFilter
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
private java.lang.String |
description |
private java.util.List<java.lang.String> |
extensions |
Constructor and Description |
---|
ExtensionFilter(java.lang.String description,
java.util.List<java.lang.String> extensions)
Creates an
ExtensionFilter with the specified description
and the file name extensions. |
ExtensionFilter(java.lang.String description,
java.lang.String... extensions)
Creates an
ExtensionFilter with the specified description
and the file name extensions. |
Modifier and Type | Method and Description |
---|---|
java.lang.String |
getDescription()
Gets the description for this
ExtensionFilter . |
java.util.List<java.lang.String> |
getExtensions()
Gets the file name extensions for this
ExtensionFilter . |
private static void |
validateArgs(java.lang.String description,
java.lang.String[] extensions) |
private final java.lang.String description
private final java.util.List<java.lang.String> extensions
public ExtensionFilter(java.lang.String description, java.lang.String... extensions)
ExtensionFilter
with the specified description
and the file name extensions.
File name extension should be specified in the *.<extension>
format.
description
- the textual description for the filterextensions
- the accepted file name extensionsjava.lang.NullPointerException
- if the description or the extensions
are null
java.lang.IllegalArgumentException
- if the description or the extensions
are emptypublic ExtensionFilter(java.lang.String description, java.util.List<java.lang.String> extensions)
ExtensionFilter
with the specified description
and the file name extensions.
File name extension should be specified in the *.<extension>
format.
description
- the textual description for the filterextensions
- the accepted file name extensionsjava.lang.NullPointerException
- if the description or the extensions
are null
java.lang.IllegalArgumentException
- if the description or the extensions
are emptypublic java.lang.String getDescription()
ExtensionFilter
.public java.util.List<java.lang.String> getExtensions()
ExtensionFilter
.
The returned list is unmodifiable and will throw
UnsupportedOperationException
on each modification attempt.
private static void validateArgs(java.lang.String description, java.lang.String[] extensions)