?? clear.java
字號:
package agenda;
import java.util.Enumeration;
/**
* 類名:Clear
* 功能:用于刪除某人的所有會議內容
* 作者:孟欣(05376053)
* 開發環境:Eclipse 3.2、JDK 1.5.0
* 版本號:3.0
* 日期: 2008/4/9
*
*/
public class Clear {
private Users tpUsers = null;
private DataBase tpBase = null;
private String strTable = null;
public Clear(String Rname, String Rpassword){
if(Register.hashUser.containsKey(Rname)){
tpUsers = Register.hashUser.get(Rname);
if(tpUsers.userName.equals(Rname) && tpUsers.password.equals(Rpassword)){
Enumeration en = Add.hashMeeting.keys();
while(en.hasMoreElements()){
strTable = en.nextElement().toString();
tpBase = Add.hashMeeting.get(strTable);
if(Rname.equals(tpBase.userName)){
Add.hashMeeting.remove(strTable);
}
}
System.out.println("All your meetings has been cleared!\n");
}
else System.out.println("The name \""+Rname+"\" isn't exist or your password is not correct...\n");
}
else {
System.out.println("Sorry,the name \""+Rname+"\" isn't exist!");
System.out.println("Please regist a new accounts first...\n");
}
}
}
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