Description
The development of successful system depends not only on the tools and methods but also on the developers commitment. A successful system must:
Satisfy the user requirements
Be easy to understand by user and operator
Be easy to operate
Have a good user interface
Be easy to modify and expandable
Have adequate security control
EMPLOYEE MANAGEMENT SYSTEM
1
Introduction
? Application that enables users to create and store Employee Records ? It also provides facilities of payroll system which enables user to generate Pay Slip ?It is design using JAVA language, which is a platform independent language and can be used as a standalone machine
2
Why java..
? Java is a platform independent language
? Can be used on a standalone machine as well as on a distributed network ? Applications developed in java can be extended to internet based applications
3
Objectives
? To store the record of large number of
employee
? To decrease the workforce ? Simplify the task of maintaining records and
is user friendly in nature
4
System Specifications
? Engineers use many
SOFTWARE DELP
PROCEDURE TOOL
tools, methods and procedure to build high quality software ? Use planning, analysis design , development and maintenance ? Integrate methods and tools together as a guideline for success
5
A successful system
The development of successful system depends not only on the tools and methods but also on the developers commitment. A successful system must:
? Satisfy the user requirements
? Be easy to understand by user and operator
? Be easy to operate ? Have a good user interface
? Be easy to modify and expandable
? Have adequate security control
6
Software life cycle model
Problem definition Analysis
? Iterative waterfall
Design
Coding
Testing
model is used for development ? The model attempts to break up the identifiable activities into series of action which completes before next begins
Maintenance
7
Tools
Tools and platform used..
Platform
? Microsoft Windows
is used as a programming language. It is easy to use, flexible and efficient.
? Front end
JAVA
? Back end
MICROSOFT SQL Server is used for the database.
platform is used. Windows XP is a multi-user operating system. It has been designed and developed by Microsoft Cooperation.
8
Language used-JAVA
? Its entirely an object oriented language
?Innovations Easier to maintain and reuse in long runs. Its platform independent that is, once compiled can be used in any machine using JVM(Java Virtual Machine) ?Web Development
Java is also used for writing server side programming using two technology: JSP and SERVLET.
9
Classes and Object A class is the blueprint from which individual objects are created Real world objects share two features: state and behavior Inheritance It allows classes to inherit commonly used state and behavior from other class Interface Group of related methods with emptied bodies
10
Package A package is a namespace that organizes a set of related classes and interfaces Gui Swing Widget A graphical user interface is a visual paradigm which allows a user to communicate with a program in a intuitive manner Jframe and Jpanel Jframe methods –setLocation(x,y), setVisible(bool)
11
Jpanel is most commonly used content pane. The add() method allows widget(GUI) to be added to the pane. Labels and Buttons Labels used- setVerticalAlignment(), setText() Button used-Jbutton() , setEnbled(bool) Event Listeners GUIs are event based. Java uses event Listeners to monitor activity on specified object
12
Dfd
? Dfd show the flow of data through a system ? The arrow represents the data flow ? The circle represents process that perform some transformation
13
ER-diagram
? Er-diagram is a detailed representation of the data for an organization and uses three main constructsdata entities, relationships and their associated attributes.
? It high light different aspects of the same
system.
14
INTRO.java
15
MenuScrn.java
16
AddEmp.java
17
EmpList.java
18
EmpSlip.java
19
Bibliography
? Core java by Sun Microsystems ? Head First by Kathy Sierra & Bert Bates
? www.google.com
? www.java.sun.com
20
THANK YOU..
21
doc_783629271.ppt
The development of successful system depends not only on the tools and methods but also on the developers commitment. A successful system must:
Satisfy the user requirements
Be easy to understand by user and operator
Be easy to operate
Have a good user interface
Be easy to modify and expandable
Have adequate security control
EMPLOYEE MANAGEMENT SYSTEM
1
Introduction
? Application that enables users to create and store Employee Records ? It also provides facilities of payroll system which enables user to generate Pay Slip ?It is design using JAVA language, which is a platform independent language and can be used as a standalone machine
2
Why java..
? Java is a platform independent language
? Can be used on a standalone machine as well as on a distributed network ? Applications developed in java can be extended to internet based applications
3
Objectives
? To store the record of large number of
employee
? To decrease the workforce ? Simplify the task of maintaining records and
is user friendly in nature
4
System Specifications
? Engineers use many
SOFTWARE DELP
PROCEDURE TOOL
tools, methods and procedure to build high quality software ? Use planning, analysis design , development and maintenance ? Integrate methods and tools together as a guideline for success
5
A successful system
The development of successful system depends not only on the tools and methods but also on the developers commitment. A successful system must:
? Satisfy the user requirements
? Be easy to understand by user and operator
? Be easy to operate ? Have a good user interface
? Be easy to modify and expandable
? Have adequate security control
6
Software life cycle model
Problem definition Analysis
? Iterative waterfall
Design
Coding
Testing
model is used for development ? The model attempts to break up the identifiable activities into series of action which completes before next begins
Maintenance
7
Tools
Tools and platform used..
Platform
? Microsoft Windows
is used as a programming language. It is easy to use, flexible and efficient.
? Front end
JAVA
? Back end
MICROSOFT SQL Server is used for the database.
platform is used. Windows XP is a multi-user operating system. It has been designed and developed by Microsoft Cooperation.
8
Language used-JAVA
? Its entirely an object oriented language
?Innovations Easier to maintain and reuse in long runs. Its platform independent that is, once compiled can be used in any machine using JVM(Java Virtual Machine) ?Web Development
Java is also used for writing server side programming using two technology: JSP and SERVLET.
9
Classes and Object A class is the blueprint from which individual objects are created Real world objects share two features: state and behavior Inheritance It allows classes to inherit commonly used state and behavior from other class Interface Group of related methods with emptied bodies
10
Package A package is a namespace that organizes a set of related classes and interfaces Gui Swing Widget A graphical user interface is a visual paradigm which allows a user to communicate with a program in a intuitive manner Jframe and Jpanel Jframe methods –setLocation(x,y), setVisible(bool)
11
Jpanel is most commonly used content pane. The add() method allows widget(GUI) to be added to the pane. Labels and Buttons Labels used- setVerticalAlignment(), setText() Button used-Jbutton() , setEnbled(bool) Event Listeners GUIs are event based. Java uses event Listeners to monitor activity on specified object
12
Dfd
? Dfd show the flow of data through a system ? The arrow represents the data flow ? The circle represents process that perform some transformation
13
ER-diagram
? Er-diagram is a detailed representation of the data for an organization and uses three main constructsdata entities, relationships and their associated attributes.
? It high light different aspects of the same
system.
14
INTRO.java
15
MenuScrn.java
16
AddEmp.java
17
EmpList.java
18
EmpSlip.java
19
Bibliography
? Core java by Sun Microsystems ? Head First by Kathy Sierra & Bert Bates
? www.google.com
? www.java.sun.com
20
THANK YOU..
21
doc_783629271.ppt