資源簡介
java寫的學(xué)生信息管理系統(tǒng) 數(shù)據(jù)庫是sql ,access也可以。。。

代碼片段和文件信息
/**
?*?錯(cuò)誤處理類
?*/
import?java.util.Scanner;
public?class?HandleException?
{
/**
?*?處理輸入數(shù)字時(shí)格式的錯(cuò)誤
?*?@return
?*/
public?int?hException()?
{
int?flag=100;//用于接受用的輸入
String?s;
Scanner?scan=new?Scanner(System.in);
boolean?bin=false;?//do跳出標(biāo)記
do?{
try?//捕捉異常
{
s=scan.nextLine();
flag=Integer.parseInt(s);//轉(zhuǎn)化為整型
bin=false;//跳出DO循環(huán),沒有異常
}
catch?(NumberFormatException?e)??//數(shù)字格式異常處理
{
//System.out.println(“SQLException:“+e.getMessage());
System.out.println(“輸入的不是數(shù)字,請重新輸入!“);
System.out.print(“請選擇,請新輸入:“);
bin=true;//有異常則繼續(xù)等待用戶輸入
}
}?while?(bin);
return?flag;//返回用戶輸入
? }
public?float?hExceptionF()?
{
float?flag=100f;//用于接受用的輸入
String?s;
Scanner?scan=new?Scanner(System.in);
boolean?bin=false;?//do跳出標(biāo)記
do?{
try?//捕捉異常
{
s=scan.nextLine();
flag=Float.parseFloat(s);//轉(zhuǎn)化為整型
bin=false;//跳出DO循環(huán),沒有異常
}
catch?(NumberFormatException?e)??//數(shù)字格式異常處理
{
//System.out.println(“SQLException:“+e.getMessage());
System.out.println(“輸入的不是數(shù)字,請重新輸入!“);
System.out.print(“請選擇,請新輸入:“);
bin=true;//有異常則繼續(xù)等待用戶輸入
}
}?while?(bin);
return?flag;//返回用戶輸入
? }
}
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件????????232??2009-08-20?16:36??SIMS\.classpath
?????文件????????380??2009-08-20?16:36??SIMS\.project
?????文件?????466944??2009-08-28?15:05??SIMS\SIMSDB.accdb
?????文件???????4480??2009-08-28?15:05??SIMS\SIMSDB.laccdb
?????文件???????1412??2009-08-28?11:30??SIMS\src\HandleException.java
?????文件???????2629??2009-08-28?14:59??SIMS\src\Menu.java
?????文件???????1722??2009-08-28?14:40??SIMS\src\SIMS.java
?????文件???????4080??2009-11-04?08:25??SIMS\src\Sql.java
?????文件??????10990??2009-08-28?14:14??SIMS\src\Student.java
?????文件???????9149??2009-08-28?15:04??SIMS\src\User.java
?????文件???????1499??2009-08-28?11:30??SIMS\bin\HandleException.class
?????文件???????3344??2009-08-28?14:59??SIMS\bin\Menu.class
?????文件???????1705??2009-08-28?14:40??SIMS\bin\SIMS.class
?????文件???????3812??2009-08-28?11:56??SIMS\bin\Sql.class
?????文件???????7911??2009-08-28?14:15??SIMS\bin\Student.class
?????文件???????7751??2009-08-28?15:04??SIMS\bin\User.class
?????目錄??????????0??2009-11-03?00:45??SIMS\src
?????目錄??????????0??2009-11-03?00:45??SIMS\bin
?????目錄??????????0??2009-11-03?00:45??SIMS
?????文件??????11827??2009-09-28?16:02??SIMS1\src\Student.java
?????文件???????1797??2009-10-28?16:08??SIMS1\src\SIMS.java
?????文件???????3172??2009-10-28?16:14??SIMS1\src\Menu.java
?????文件??????13163??2009-09-28?16:02??SIMS1\src\User.java
?????文件???????4081??2009-11-04?08:55??SIMS1\src\Sql.java
?????文件???????1412??2009-09-28?16:02??SIMS1\src\HandleException.java
?????文件??????10865??2009-11-04?08:56??SIMS1\bin\User.class
?????文件???????8846??2009-11-04?08:56??SIMS1\bin\Student.class
?????文件???????4002??2009-11-04?08:56??SIMS1\bin\Sql.class
?????文件???????1832??2009-11-04?08:56??SIMS1\bin\SIMS.class
?????文件???????3986??2009-11-04?08:56??SIMS1\bin\Menu.class
............此處省略18個(gè)文件信息
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