Java开发网 - 怎样用jsp上传文件

Topic: 怎样用jsp上传文件

1.怎样用jsp上传文件	Copy to clipboard
Posted by: kylin Posted on: 2003-08-07 16:04 我用tomcat，jsp等作一个电子相册，如有注册用户上传其相片，怎样实现他的上传，用代码怎样实现，在此先谢过各位大虾了

2.Re:怎样用jsp上传文件 [Re: kylin]	Copy to clipboard
Posted by: floater Posted on: 2003-08-07 23:51 search here or google for 3rd party ftp java tool libs.

3.Re:怎样用jsp上传文件 [Re: kylin]	Copy to clipboard
Posted by: jigsaw Posted on: 2003-08-08 16:18 google: SmartUpload + jsp

4.Re:怎样用jsp上传文件 [Re: kylin]	Copy to clipboard
Posted by: linux_china Posted on: 2003-08-09 20:42 please see http://www.cjsdn.com/post/view?bid=21&id=44478&sty=1&tpg=1&age=0

5.Re:怎样用jsp上传文件 [Re: kylin]	Copy to clipboard
Posted by: yekai Posted on: 2003-08-11 00:45 用jspSmart的jspSmartUpload，我用过，很好用： http://www.jspsmart.com/

6.Re:怎样用jsp上传文件 [Re: kylin]	Copy to clipboard
Posted by: leo_wu Posted on: 2003-08-11 11:11 确实很好用，只要自己写一点代码就可以啦。

7.Re:怎样用jsp上传文件 [Re: kylin]

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Posted by: fjzuser
Posted on: 2003-08-13 14:40

给你个我上传的用jspsmart的程序
<%@ page import="java.sql.*" %>
<%@page contentType="text/html;charset=gb2312"
language="java"
import="com.jspsmart.upload.*"%>
<jsp:useBean id="mySmartUpload"
scope="page"
class="com.jspsmart.upload.SmartUpload" />

<HTML>
<BODY >
<H1>文件上传JSP</H1>
<HR>
<%
int count=0;

//定义目标目录
mySmartUpload.initialize(pageContext);

//文件上传
mySmartUpload.upload();
//获得文本的内容
String date1= mySmartUpload.getRequest().getParameter("date");
out.println(date1+" ");
String type1 = mySmartUpload.getRequest().getParameter("type");
out.println(type1+" ");
String path1 = mySmartUpload.getRequest().getParameter("path");
out.println(path1+" ");
String title1 = mySmartUpload.getRequest().getParameter("title");
out.println(title1+" ");
String class1 = mySmartUpload.getRequest().getParameter("class");
out.println(class1+" ");
String attrib1 = mySmartUpload.getRequest().getParameter("attrib");
out.println(attrib1+" ");
String dest1="/td/";
dest1=dest1+type1+"/";
String filename1="";

//上传的情况统计
//for (int i=0;i<mySmartUpload.getFiles().getCount();i++){
com.jspsmart.upload.File myFile = mySmartUpload.getFiles().getFile(0);
if (!myFile.isMissing()){
myFile.saveAs(dest1+ myFile.getFileName());
filename1=myFile.getFileName();
out.println("文件名称= " + myFile.getFieldName() + " ");
out.println("文件大小= " + myFile.getSize() + " ");
out.println("文件名称= " + myFile.getFileName() + " ");
out.println("文件大小= " + myFile.getFileExt() + " ");
out.println("文件路径名= " + myFile.getFilePathName() + " ");
out.println("文件类型= " + myFile.getContentType() + " ");
out.println("ContentDisp = " + myFile.getContentDisp() + " ");
out.println("MIME类型 = " + myFile.getTypeMIME() + " ");
out.println("SubTypeMIME = " + myFile.getSubTypeMIME() + " ");
out.println(filename1);
//count ++;
//}
}

//out.println(" 可以上传" + mySmartUpload.getFiles().getCount() + "个文件 ");
//out.println(count + "个文件已经被上传");

//插入数据库记录
try {
Class.forName("com.mysql.jdbc.Driver").newInstance();
}
catch (java.lang.ClassNotFoundException e)
{
out.print("Class not found exception occur. Message is:");
out.print(e.getMessage());
}
try {
Connection con;
Statement stmt;

con = DriverManager.getConnection("jdbc:mysql://localhost:3306/webuser?useUnicode=true&characterEncoding=gb2312","webuser","webuser");
stmt = con.createStatement();
stmt.executeUpdate("insert into document(date,type,title) Values('"+date1+"','"+type1+"','"+filename1+"')"); }
catch (SQLException e)
{
out.print(" SQL Exception occur. Message is:");
out.print(e.getMessage());
}

%>
<a href="view.jsp">返回</a>
</BODY>
</HTML>

8.Re:怎样用jsp上传文件 [Re: kylin]	Copy to clipboard
Posted by: kylin Posted on: 2003-08-20 10:38 已经解决了此问题，非常感谢大家的帮助，以后有什么不懂的地方还要靠大家的帮助

9.Re:怎样用jsp上传文件 [Re: kylin]	Copy to clipboard
Posted by: kerik Posted on: 2003-09-30 17:58 上传文件的组件这里有： http://www.croview.org

10.Re:怎样用jsp上传文件 [Re: kylin]	Copy to clipboard
Posted by: hitaco Posted on: 2003-10-01 12:05 1. use 3-party component 2. write ur own