Class Name 

Description 

RestrictionAdd 

These servlets handle the requests for adding, updating, or deletion of 

RestrictionEdit 

street restrictions. A restriction may apply to a whole street or to a street 

RestrictionDelete 

section only. After completion of the task, a confirmation message is 

shown. 

RestrictionListCurrent  These servlets retrieve the list of all current restrictions or the history of 

RestrictionListHistory  restrictions, respectively, from the database. Using the MyHTML class, 

formatted outputs of the lists are presented to the user. 

Holiday 

This class contains the methods to access holiday data in the database. 

HolidayAdd 

These servlets handle the requests for addition, updating, or deletion of 

HolidayEdit 

holidays. After completion of the task, a confirmation message is 

HolidayDelete 

shown. 

HolidayList 

This servlet retrieves the current holiday schedule from the database 

and displays it using the MyHTML class. 

Report 

This class contains the methods required to generate reports. 

ReportShow 

This servlet utilizes the Report class to display reports. 

BillSearch 

Closely modeled according to the PermitSearch class, this class is used 

to retrieve permit within a date range to generate billing information. 

BillList 

This servlet uses the BillSearch class to create a page in Excel 

spreadsheet format containing the billing information for the specified 

time period. 

FAQ 

This class contains the methods to access FAQ data in the database. 

FAQAdd 

These servlets handle the requests for addition, updating, or deletion of 

FAQEdit 

frequently asked questions. After completion of the task, a confirmation 

FAQDelete 

message is shown. 

FAQList 

This servlet retrieves all FAQ's from the database and displays them. 

DbBean 

This class provides the database connectivity. For a detailed 

description, please refer to Section 0 of this document. 

MyDbBean 

This class inherits from the DbBean class, and provides the Permit 

System specific database URL. 

Global 

This class contains the application wide constants. 

LoginCheckBean 

This class is used for basic user authentication. 

NavigationBar 

A navigation bar can be easily created with this class. 

MyHTML 

The MyHTML class contains many methods to generate HTML output 

from various sources, such as database result sets or arrays. Many 

output formats are possible. The most common ones are tables and 

drop down boxes. 

66