package com.zsj.struts2.fileupload.action;


import java.io.File;


import org.apache.commons.io.FileUtils;

import org.apache.struts2.ServletActionContext;


import com.opensymphony.xwork2.ActionSupport;


public class FileUploadAction extends ActionSupport {

private File userImage;

private String userImageContentType;

private String userImageFileName;

@Override

public String execute() throws Exception {

String pathname = ServletActionContext.getServletContext().getRealPath("/p_w_picpaths");

File destFile  = new File(pathname );

if(!destFile.getParentFile().exists()){

destFile.getParentFile().mkdirs();

FileUtils.copyFile(userImage, destFile  );

}

return super.execute();

}


public File getUserImage() {

return userImage;

}


public void setUserImage(File userImage) {

this.userImage = userImage;

}


public String getUserImageContentType() {

return userImageContentType;

}


public void setUserImageContentType(String userImageContentType) {

this.userImageContentType = userImageContentType;

}


public String getUserImageFileName() {

return userImageFileName;

}


public void setUserImageFileName(String userImageFileName) {

this.userImageFileName = userImageFileName;

}


}

多文件上传，将属性定义为数组就好，如File p_w_picpath[]