java中ftp文件上传和中文乱码解决（二）

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文件上传代码的实现和前台页面

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//运用了java的重载，你可以根据不同的参数进行文件上传public String saveFile(File srcFile, String uploadFileFileName,String dirName, boolean inProjectDir, int i) {return saveFile(srcFile, uploadFileFileName, dirName, String.valueOf(new Date().getTime()), inProjectDir, i);}public String saveFile(File srcFile, String uploadFileFileName,String dirName, boolean inProjectDir) {return saveFile(srcFile, uploadFileFileName, dirName, String.valueOf(new Date().getTime()), inProjectDir, 0);}public String saveFile(File srcFile, String uploadFileFileName,String dirName, String dstFileMainName, boolean inProjectDir) {return saveFile(srcFile, uploadFileFileName, dirName, String.valueOf(new Date().getTime()), inProjectDir, 0);}/* * 文件名后缀加 */public String saveFile(File srcFile, String uploadFileFileName,String dirName, String dstFileMainName, boolean inProjectDir, int i) {String dirPath = ServletActionContext.getServletContext().getRealPath("/");//服务器地址//System.out.println(dirPath+" dirPath1");if (!inProjectDir) {String contextPath = ServletActionContext.getServletContext().getContextPath();//获取项目名称路径//System.out.println(contextPath+" contextPath");contextPath = contextPath.substring(1, contextPath.length());//截取项目名称//System.out.println(contextPath+" contextPath1");dirPath = dirPath.substring(0, dirPath.lastIndexOf(contextPath));//获取服务器的路径//System.out.println(dirPath+" dirPath2");}File dir = new File(dirPath, dirName);//System.out.println(dirPath+" dirPath "+dirName);if (!dir.exists()&& !dir.isDirectory()){//判断文件夹是否存在dir.mkdirs();}//String extendName = uploadFileFileName.substring(uploadFileFileName.lastIndexOf("."));//截取图片格式//System.out.println(extendName+" extendName ");//String dstFileName = dstFileMainName + extendName;//拼接重命名的图片String dstFileName =  uploadFileFileName;//System.out.println("dir:"+dir);this.getSession().setAttribute("dir", dir);//System.out.println("dstFileName:"+dstFileName+"/n extendName: "+uploadFileFileName);File dstFile = new File(dir, dstFileName);//System.out.println("srcFile: "+srcFile+" dstFile: "+dstFile);copy(srcFile, dstFile);return dstFileName;}

前台页面

<form id="jbxxAddForm" method="post" action="${ctx }/json/scftp.action" enctype ="multipart/form-data">                <table cellpadding="0" cellspacing="0" class="dlgtb">                <tr>                        <td class="lbl" >选择文件</td>                        java中ftp文件上传和中文乱码解决                        <td class="lbl" ><input id="pphoto" type="file" name="pphoto" value="选择文件"/></td>                       </tr>                   </table>         </form>

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