java.io.FilenameFilter翻译

 Overview Package  Class Use Tree Deprecated Index Help Java^TM 2 Platform
Std. Ed. v1.4.2  PREV CLASS   NEXT CLASSFRAMES    NO FRAMES     All Classes SUMMARY: NESTED | FIELD | CONSTR | METHODDETAIL: FIELD | CONSTR | METHOD

---

java.io
Interface FilenameFilter

---

public interface FilenameFilter

Instances of classes that implement this interface are used to filter filenames. These instances are used to filter directory listings in the list method of class File, and by the Abstract Window Toolkit's file dialog component. 实现该接口的类的实例可以用作过滤文件名。利用AWT的文件对话框，这些实例 可以在类File的list方法中过滤目录列表。

Since:

JDK1.0

See Also:

FileDialog.setFilenameFilter(java.io.FilenameFilter), File, File.list(java.io.FilenameFilter)

---

Method Summary booleanaccept(File dir, String name)
          Tests if a specified file should be included in a file list. 测试指定的文件是否包含在文件列表中。 

Method Detail

accept

public boolean accept(File dir,                      String name)

Tests if a specified file should be included in a file list. 测试指定的文件是否包含在文件列表中。

Parameters:

dir - the directory in which the file was found. 查找文件的目录。

name - the name of the file. 文件名称。

Returns:

true if and only if the name should be included in the file list; false otherwise. 只有当该文件包含在文件列表中时，返回true，否则为false。

---

Overview Package  Class Use Tree Deprecated Index Help Java^TM 2 Platform
Std. Ed. v1.4.2  PREV CLASS   NEXT CLASSFRAMES    NO FRAMES     All Classes SUMMARY: NESTED | FIELD | CONSTR | METHODDETAIL: FIELD | CONSTR | METHOD

---

Submit a bug or feature
For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2003 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.