测试struts上传文件

标题：

文件：

2、 上传成功文件―upload_success.jsp

pageEncoding="GB18030"%>

Insert title here

标题：${uploadForm.title}

文件名：${uploadForm.myfile.fileName }

3、 UploadActionForm.java文件

package com.bjsxt.struts;

import org.apache.struts.action.ActionForm;

import org.apache.struts.upload.FormFile;

/**

* 上传ActionForm

* @author Administrator

*/

public class UploadActionForm extends ActionForm {

private String title;

//必须采用FormFile声明

private FormFile myfile;

public String getTitle() {

return title;

public void setTitle(String title) {

this.title = title;

public FormFile getMyfile() {

return myfile;

public void setMyfile(FormFile myfile) {

this.myfile = myfile;

4、  UploadTestAction.java文件

package com.bjsxt.struts;

import java.io.FileOutputStream;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;

import org.apache.struts.action.ActionForm;

import org.apache.struts.action.ActionForward;

import org.apache.struts.action.ActionMapping;

import org.apache.struts.upload.FormFile;

/**

* 上传Action

* @author Administrator

*/

public class UploadTestAction extends Action {

@Override

public ActionForward execute(ActionMapping mapping, ActionForm form,

HttpServletRequest request, HttpServletResponse response)

throws Exception {

UploadActionForm uaf = (UploadActionForm)form;

System.out.println("title" + uaf.getTitle());

//FormFile是一个接口

FormFile myFile = uaf.getMyfile();

if (myFile != null) {

System.out.println("fileName=" + myFile.getFileName());

//存在C盘

FileOutputStream fos = new FileOutputStream("c:\\" + myFile.getFileName());

fos.write(myFile.getFileData());

fos.flush();

fos.close();

return mapping.findForward("success");

5、 配置struts-config.xml文件

/p>

"-//Apache Software Foundation//DTD Struts Configuration 1.2//EN"

"http://jakarta.apache.org/struts/dtds/struts-config_1_2.dtd">

type="com.bjsxt.struts.UploadTestAction"

name="uploadForm"

scope="request"

在struts-config.xml文件---配置上传文件的参数(采用标签)

・ 如上传文件的最大为10M，其他配置参数见struts.jar文件中的org.apache.struts.resources中的struts-config_1_2.dtd查看其他的参数

・struts-config_1_2.dtd中的可配置的信息

bufferSize     className   contentType forwardPattern   nputForward       locale   maxFileSize   memFileSize multipartClass   nocache pagePattern   processorClass       tempDir

自：http://www.huomo.cn/developer/article-e2de.html

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2011-07-07 17:07

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