一种新的编程思路（下）：附 ntGBDP2002.jsp

ntGBDP2002.jsp

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<%@page contentType="text/html;charset=GBK" %>

<%@page import="java.lang.*,java.net.*,java.sql.*" %>

<%@page import="java.text.*,java.util.*" %>

<%@page import="cint.ntDB" %>

<%@page import="com.jspsmart.upload.*"%>

<%@page session="true" %>

<%@page errorPage="error.jsp"%>

<%

file://上传文件

if( isUpload && isPost && !uploaded )

{

mydir = new java.io.File( uploadDir ); file://uploadDir is GlobalVar

if( !mydir.exists() )

if( !mydir.mkdir() )

throw new Exception("创建上传文件夹失败！[" + uploadDir + "]");

Files files = mySmartUpload.getFiles();

String sfilename ="";

try{

for(int i=0;i<files.getCount();i++){

com.jspsmart.upload.File file = files.getFile(i);

sfilename = file.getFileName();

if( sfilename == null ) sfilename = "";

String s = sfilename ;

file://文件另存

// 20021231121212123_abc.zip

if( sfilename.length() <= (255-18-1) )

{

s = (new SimpleDateFormat("yyyyMMddHHmmssSSS")).format(new java.util.Date())

+ "_"

+ sfilename ;

}

file.saveAs( uploadDir

+ System.getProperty("file.separator")

+ s );

//

if( !s.trim().equals("") )

requestHt.put( "uploadFileName"+i , s );

} file://end for

file://try{

file://mySmartUpload.save(uploadDir);

}catch(Exception e){

throw new Exception("上传文件失败！"+ e.getMessage() );

}

uploaded = true ;

} // end if upload

%>

<%

file://全局数据->requestHt

requestHt.put("globalTableName",globalTableName);

requestHt.put("dbName",dbName);

requestHt.put("parentKey",parentKey);

requestHt.put("parentValue",parentValue);

requestHt.put("sql_trans",sql_trans);

%>

<%

if( !tableCreated )

{

nt.createTable( dbName , globalTableName );

tableCreated = true ;

}

%>

<%--

file://以后调用保存到数据库

nt.toDB( requestHt );

--%>