java_web项目mvc框架demo

java_web项目mvc框架demo；java_web项目mvc框架demo；java_web项目mvc框架demo

package javabean;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.Statement;
import odbc.Dbutil;
public class AddBook {

	public boolean check（String booknameString authorString publisherString dateString imageString infoString priceString fro） throws Exception
	{
		Connection con=Dbutil.connectToDb（“book“）;
		Statement stmt=null; 
		String name =new String（bookname.getBytes（“ISO-8859-1“））; 
		author =new String（author.getBytes（“ISO-8859-1“））; 
		publisher =new String（publisher.getBytes（“ISO-8859-1“））; 
		date =new String（date.getBytes（“ISO-8859-1“））; 
		image =new String（image.getBytes（“ISO-8859-1“））; 
		info =new String（info.getBytes（“ISO-8859-1“））; 
		price =new String（price.getBytes（“ISO-8859-1“））; 
		fro =new String（fro.getBytes（“ISO-8859-1“））; 
		//System.out.print（name）;
		//System.out.print（author）;
		//System.out.print（publisher）;
		//System.out.print（date）;
		//System.out.print（image）;
		//System.out.print（info）;
		//System.out.print（price）;
		//System.out.print（fro）; 
		int position=image.lastIndexOf（‘\\‘）;
		String pimage=image.substring（position+1image.length（））;
		pimage =new String（pimage.getBytes（“ISO-8859-1“））; 
		try{	
			String sql=“insert into books（booknameauthorpublisherpdatepriceimageinfofro） values（‘“+name+“‘‘“+author+“‘‘“+publisher+“‘‘“+date+“‘‘“+price+“‘‘“+pimage+“‘‘“+info+“‘‘“+fro+“‘）“;
			stmt=con.createStatement（）;
			int i=stmt.executeUpdate（sql）;
			if（i!=0）  
				return true;
		}
		catch（Exception ex）{
			ex.printStackTrace（）;
		}
		finally{
			try{
				stmt.close（）;
				con.close（）;
			}catch（Exception e）{ e.printStackTrace（）;}
		}
		return false;
	}
	public static void main（String[] args） {
		// TODO Auto-generated method stub

	}
	
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2017-07-05 07:28  book\
     文件         842  2017-06-20 08:24  book\.classpath
     文件         904  2017-06-20 08:24  book\.project
     目录           0  2017-07-05 07:28  book\.settings\
     文件         567  2017-06-20 08:24  book\.settings\.jsdtscope
     文件         364  2017-06-20 08:24  book\.settings\org.eclipse.jdt.core.prefs
     文件         464  2017-06-20 08:24  book\.settings\org.eclipse.wst.common.component
     文件         345  2017-06-20 08:24  book\.settings\org.eclipse.wst.common.project.facet.core.xml
     文件          49  2017-06-20 08:24  book\.settings\org.eclipse.wst.jsdt.ui.superType.container
     文件           6  2017-06-20 08:24  book\.settings\org.eclipse.wst.jsdt.ui.superType.name
     目录           0  2017-07-05 07:28  book\build\
     目录           0  2017-07-05 07:28  book\build\classes\
     目录           0  2017-07-05 07:28  book\build\classes\javabean\
     文件        2715  2017-06-23 08:51  book\build\classes\javabean\AddBook.class
     文件        1818  2017-06-23 08:51  book\build\classes\javabean\Book.class
     文件        1738  2017-06-23 08:51  book\build\classes\javabean\DelBook.class
     文件        1996  2017-06-23 08:51  book\build\classes\javabean\DelUser.class
     文件        2082  2017-06-23 08:51  book\build\classes\javabean\Login.class
     文件        2743  2017-06-23 08:51  book\build\classes\javabean\ModifyBook.class
     文件        2008  2017-06-23 08:51  book\build\classes\javabean\ModifyUser.class
     文件        3688  2017-06-23 08:51  book\build\classes\javabean\ReadBook.class
     文件        2567  2017-06-23 08:51  book\build\classes\javabean\ReadUser.class
     文件        3077  2017-06-23 08:51  book\build\classes\javabean\Reg.class
     文件         887  2017-06-23 08:51  book\build\classes\javabean\User.class
     目录           0  2017-07-05 07:28  book\build\classes\odbc\
     文件        1504  2017-06-23 09:02  book\build\classes\odbc\Dbutil.class
     目录           0  2017-07-05 07:28  book\build\classes\servlet\
     文件        2958  2017-06-23 08:51  book\build\classes\servlet\AddBookServlet.class
     文件        2547  2017-06-23 08:51  book\build\classes\servlet\DelBookServlet.class
     文件        2900  2017-06-23 08:51  book\build\classes\servlet\DelUserServlet.class
     文件        2398  2017-06-23 08:51  book\build\classes\servlet\LoginOutServlet.class
............此处省略75个文件信息