java中ftp文件上传和中文乱码解决（二）

文件上传代码的实现和前台页面

//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>