struts1和struts2的文件上傳

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1、Struts1和Struts2的文件上傳1Struts1文件上傳1.1表單設(shè)計(jì)請(qǐng)選擇要上傳的文件：1.2在struts-config.xml進(jìn)行如下配置

2、areFoundation//DTDStrutsConfiguration1.3//EN""http://struts.apache.org/dtds/struts-config_1_3.dtd">1.3創(chuàng)建UploadForm類收集表單數(shù)據(jù)packagecom.upload.form;importorg.apache.struts.action.ActionForm;importorg.apache.struts.

4、upload.FormFile;publicclassUploadFormextendsActionForm{privateFormFileuploadFile;publicFormFilegetUploadFile(){returnuploadFile;}publicvoidsetUploadFile(FormFileuploadFile){this.uploadFile=uploadFile;}}1.4創(chuàng)建UploadAction類實(shí)現(xiàn)文件上傳packagecom.upload.action;importjava.io.File;importjava.io.File

5、OutputStream;importjava.io.InputStream;importjava.io.OutputStream;importjava.util.regex.Matcher;importjava.util.regex.Pattern;importjavax.servlet.http.HttpServletRequest;importjavax.servlet.http.HttpServletResponse;importorg.apache.struts.action.Action;importorg.apache.struts.action.Acti

6、onForm;importorg.apache.struts.action.ActionForward;importorg.apache.struts.action.ActionMapping;importorg.apache.struts.upload.FormFile;importcom.upload.form.UploadForm;publicclassUploadActionextendsAction{@OverridepublicActionForwardexecute(ActionMappingmapping,ActionFormform,HttpServl

7、etRequestrequest,HttpServletResponseresponse)throwsException{//獲取UploadForm實(shí)例UploadFormuploadForm=(UploadForm)form;//獲取表單中上傳的文件FormFileuploadFile=uploadForm.getUploadFile();//若上傳的文件不為空，且文件大小<80KBif(uploadFile!=null&&uploadFile.getFileSize()<80*1024){//獲取文件名StringfileName=