package?com.tool;

import?java.io.File;


public?class?FileRenameUtils?{
	
	private?final?static?String?FILE_PATH?=?“D:\\cdn\\work\\jwchat\\WebContent“;
????
????
????public?static?void?rename（String?path?String?type）?{
????????if?（path?==?null?||?““.equals（path））?{
????????????path?=?FILE_PATH;
????????}
????????File?dir?=?new?File（path）;
????????File[]?list?=?dir.listFiles（）;
????????for?（File?file?:?list）?{
????????????String?name?=?file.getName（）;
????????????String[]?s?=?name.split（“\\.“）;
????????????if?（s.length?==?3?&&?type.equals（s[2]））?{
????????????????System.out.println（s[0]?+?“--“?+?s[1]?+?“--“?+?s[2]）;
????????????????file.renameTo（new?File（path?+?“/“?+?s[0]?+?“.“?+?s[1]））;
????????????}
????????}
????}
????
????public?static?void?main（String[]?args

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-05-13?09:34??jwchat\
?????文件?????????841??2015-04-02?10:43??jwchat\.classpath
?????文件????????1039??2015-04-02?10:43??jwchat\.project
?????目錄???????????0??2015-05-13?09:34??jwchat\.settings\
?????文件?????????503??2015-04-02?10:43??jwchat\.settings\.jsdtscope
?????文件?????????364??2015-04-02?10:43??jwchat\.settings\org.eclipse.jdt.core.prefs
?????文件?????????470??2015-04-02?10:43??jwchat\.settings\org.eclipse.wst.common.component
?????文件?????????345??2015-04-02?10:43??jwchat\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2015-04-02?10:43??jwchat\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2015-04-02?10:43??jwchat\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2015-05-13?09:34??jwchat\build\
?????目錄???????????0??2015-05-13?09:34??jwchat\build\classes\
?????目錄???????????0??2015-05-13?09:34??jwchat\build\classes\com\
?????目錄???????????0??2015-05-13?09:34??jwchat\build\classes\com\tool\
?????文件????????1709??2015-04-15?18:58??jwchat\build\classes\com\tool\FileRenameUtils.class
?????目錄???????????0??2015-05-13?09:34??jwchat\build\classes\org\
?????目錄???????????0??2015-05-13?09:34??jwchat\build\classes\org\jabber\
?????目錄???????????0??2015-05-13?09:34??jwchat\build\classes\org\jabber\JabberHTTPBind\
?????文件????????1222??2015-04-15?18:53??jwchat\build\classes\org\jabber\JabberHTTPBind\DNSUtil$HostAddress.class
?????文件????????2793??2015-04-15?18:53??jwchat\build\classes\org\jabber\JabberHTTPBind\DNSUtil.class
?????文件????????1307??2015-04-15?18:53??jwchat\build\classes\org\jabber\JabberHTTPBind\Janitor.class
?????文件???????13993??2015-04-08?14:56??jwchat\build\classes\org\jabber\JabberHTTPBind\JHBServlet.class
?????文件????????5324??2015-04-08?14:56??jwchat\build\classes\org\jabber\JabberHTTPBind\Response.class
?????文件????????1054??2015-04-15?18:55??jwchat\build\classes\org\jabber\JabberHTTPBind\Session$HandShakeFinished.class
?????文件???????19383??2015-04-15?18:55??jwchat\build\classes\org\jabber\JabberHTTPBind\Session.class
?????文件????????1674??2015-04-08?14:56??jwchat\build\classes\org\jabber\JabberHTTPBind\SSLSocketReader.class
?????目錄???????????0??2015-05-13?09:34??jwchat\src\
?????目錄???????????0??2015-05-13?09:34??jwchat\src\com\
?????目錄???????????0??2015-05-13?09:34??jwchat\src\com\tool\
?????文件?????????891??2015-04-15?18:58??jwchat\src\com\tool\FileRenameUtils.java
?????目錄???????????0??2015-05-13?09:34??jwchat\src\org\
............此處省略272個(gè)文件信息