i.t Presentation File12

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INDEX

1. COMPANY PROFILE 22. INTRODUCTION 7

3. SYSTEM ANALYSIS 10

4. FEASIBILITY 11

5. HARDWARE CONFIGURATION 12

6. SOFTWARE CONFIGURATION 13

7. SYSTEM REQUIREMENT 14

8. DATA FLOW DIAGRAM 15

9. DATABASE DESIGN 16

10. INTERFACE DESIGN 18

11. CODING 22

12. SYSTEM IMPLEMENTATION 29

13.SOFTWARE TESTING 30

14. CONCLUSION 33

15. BIBLIOGRAPHY 35


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CHAPTER : 1

1.COMPANY PROFILE

Central Electronics Limitedis a Public Sector Enterprise under theDepartment of Scientific and Industrial Research (DSIR), Ministry of

Science & Technology, Government of India. It was established in 1974 with

an objective to commercially exploit the indigenous technologies developed

by National Laboratories and R&D Institutions in the country. CEL is one of

the rare companies, which utilized the home grown technologies during all

these years of its existence.

CEL has developed a number of products for the first time in the country

through its own R&D efforts and in close association with the premier

National & International Laboratories including Defence Laboratories. In

recognition of all these efforts, CEL has been awarded a number of times

with prestigious awards including National Award for R&D by DSIR.

CEL is pioneer in the country in the field of Solar Photovoltaic (SPV) and it

has developed state-of-the-art technology with its own R&D efforts. Its Solar

products have been qualified to International Standards EC503/IEC1215 by the

European Commission, Joint Research Centre, and ISPRA, ITALY.

CEL, pioneer in the field of Railways Safety & Signal has been identified as a

major indigenous agency for design and development of modern electronic

Signal and Safety equipment by Indian Railways. The equipment

manufactured in CEL finds extreme usage in Railways in the form of Axle

Counter, Axle Counter Block System and Train Approach Warning Devices.

CELs Digital Axle Counter is approved as per European CENELEC safety

level SIL-4 by RDSO (Research, Design and Standard Organization of

Indian Railways) as an approved source in Part-I (i.e. approved for bulk

production) for various Railway Safety and Signal Equipments for more

than 25 years.


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CEL has developed a number of critical components for strategic

applications and is supplying these items to Defence.

1.1 STRENGTHS

Pioneer in India in Photovoltaic, Railway Signaling & safetyequipments, C-Band & X-Band phase shifters & Electronic Ceramics

Capability to meet competition in India and abroad State-of-the-art solar cell process technology Latest infrastructure & equipment for processing silicon solar cells &

modules

First in India to undertake turnkey village electrification projects

1.2 BUISNESS AREAS

Solar Photovoltaic Strategic Electronics

Railway ElectronicsMicrowave Electronics

1.2.1 SOLAR PHOTOVOLTAIC

The function of this business unit is to manufacture and market Solar Voltaic

Cells, Modules and complete systems in India & Abroad.

Central Electronics Limited (CEL) is the pioneer and the largest

manufacturers of Solar-Photovoltaic (SPV) Cells, Modules and Systems in

India. Through sustained in-house development and constant R&D efforts,

spread over a decade of continuous efforts, the company has converted a

laboratory concept into an industrial technology.

CEL , with its commitment to harness the solar energy, has opened up new vistas in

the field of solar photovoltaic. Backed by an integrated production facility to

manufacture Mono-Crystalline Silicon Solar Cells and Modules with the state-of-the-


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art screen-printing technology, the company has supplied more than 1.5 Lakhs SPV

Systems in India and abroad, covering both rural and industrial applications

CEL products conform to stringent National & International Standards. The PV

modules are tested to JPL Block V.1981 and European Solar Test Installation (ESTI)

Standards. Our modules have been successfully tested by Solar Energy Centre (SEC)

of the Ministry of Non-conventional Energy Sources (MNES), Govt. of India and

JRC-EC, Ispra, Italy. CEL's Solar Photovoltaic modules are the only ones from India

certified both for design and quality by the European Commission - Joint Research

Centre at Ispra, Italy

CEL's Solar Photovoltaic modules are the first from India to be certified both fordesign and quality by the European Commission - Joint Research Centre at Ispra,

Italy.

1.2.2 STRATEGIC ELECTRONICS

1.2.2.1 RAILWAY ELECTRONICS:Central Electronics Limited, a Technology & Production Enterprise of the

Department of Scientific & Industrial Research (DSIR), Ministry of Science &

Technology, Govt. of India was established in June, 1974 to develop core

competence in the areas of renewable energy systems and new generation

electronic equipment. The Company is a pioneer in the design and manufacture of

Railway signal and Safety equipment.

With more than 5000 successful installations in Indian Railways, CEL is all set

and prepared to meet the signal requirements of railways from other part of the

world with a greater thrust by producing state -of- the- art electronic signal

systems by meeting stringent European standards (CENELEC) for railway safety.


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1.2.2.2MICROWAVE ELECTRONICS:

Phase shifters are critical elements for electronically scanned phased array

antennas that allow the antenna beam to be steered in the desired direction

without physically re-positioning the antenna.

Electronic phase shifters assumed special significance because of their potential

utility and volume requirement in phased array antenna systems for inertia less

scanning.

CEL is one of the very few companies, worldwide, that have pioneered the

production of the ferrite phase shifters for C- and X- bands. The ferrite phase

shifter supplied by CEL is an indigenously developed product and CEL is totally

self reliant for various materials/components used in the design. CEL has

developed various production facilities for meeting the bulk demand of the phase

shifters. The measurement of the phase shifter is fully automated using

customized software.

1.3 PRODUCTS

1.3.1 Solar photovoltaic :

Largest manufacturer of SPV in India, CEL, today is also a major international

player in industry.

Solar photovoltaic cell Solar photovoltaic modules

1.3.2 Strategic electronics: CEL is globally recognised as aleader in

manufacturing Railway signalling and safety equipment.

Railway Electronics Microwave Electronics


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1.3.3 Others :

1.3.3.1 Cathodic protection:

CEL supplies Automatic Electronic Cathodic Protection (Anti-corrosion)

Systems for the protection of Oil/Gas Pipelines to Organizations like Indian Oil

Corporation (IOC), Oil & Natural Gas Corporation Ltd.(ONGC), Gas Authority

of India Ltd. (GAIL), etc.

1.3.3.2 Electronic ceramics:

A variety of Piezo ceramics materials based on Lead Zirconate Titanate

composition have been standardized for low power as well as high power

applications. These materials can be tailor made to various shapes and sizes. To

meet customer requirements, CEL's capability in the area of High Alumina up to

99% is planned to be exploited to meet potential large volume requirements of

substrates, bearings, bullet proofing etc.


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.CHAPTER: 2

INTRODUCTION

The STORE MANAGEMENT SYSTEM project is an excellent application

to manage the stock on the basis of quality of issued and received items.

Store Management System is an application which is developed by using JAVA

(swing) at front end and My sql at back end .This application is easy to use . It

features a familiar and well thought, an attractive user interface ,combined with

searching ,insertion and reporting capabilities. The report generation facility of

store management system helps to get a good idea of which are the items can be

issued in what quantity.

Store Management System enables retailers to streamline in-store activities,

improve merchandise management, reduce labour costs, support remote store

processes, and manage true store-level profit and loss. With our system, retailers

can search order by order identity number, name, date, customer name, etc.,

accept, reject, and recall any order. One can even edit, add, and delete the

categories and sub-categories of products within a store after getting the inputs

from the Point of Sales Management System. Retailers can also get important

statistics like sales conversion rates, commissions, third party sales and revenue

reports.

The store management system has the following four main modules:

Entry Show Update Search


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2.1 ENTRY

Under this module we used to update database on the basis of various

document typesdescribed as below:

OPB (opening bill) CSRV (certified stores receipt voucher) FGN (finished goods note) STV-R (stock transfer voucher-receive) PHV-R ( physical variant-receieve) MIR (material issue receipt) STV-1 (stock transfer voucher-issue) PHV-I (physical variantissue)

2.1.1 OPB:

It is the document material which is used to show the total quantity present of all

the items available in store at all the items available in store at the start of

financial year (1st

April).

2.1.2 CSRV

The document is received along with item received from market or supplier then

it is send to the Quality control department.QC fixes the total number of received

items after discarding the waste items and sends ,CSRV back to the store to make

entry in data base.

2.1.3 MRN

It is used to get back the extra issued quantity of any item.

2.1.4 FGN

It is used to receive item from other department and this received item must be the

final product for that department.


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2.1.5 STV-R

It is used to receive any item from the store of other department.

2.1.6 PHV-R

It is used to receive the free samples of any item.

2.1.7 MIR

It is used to issue the quantity of available items to its department.

2.1.8 STV-I

It is used to issue the available item to other department.

2.1.9 PHV-I

It is used to issue the free samples of any item.

2.2 UPDATE

Using this module we can update the description of any item in the opening bill

table.

It also make the user to update the entry corresponding to a wrong BINCARD.

2.3 SEARCH

Using this module we can search various attributes of both opening bill and

inventory table using their primary keys BINCARD and doc merger respectively.


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CHAPTER: 3

SYSTEM ANALYSIS

3.1 EXISTING SYSTEM

System analysis is a detailed study of the various operations performed by a

system and their relationships within and outside of the system.

Here the question iswhat all the problems exist in the present system?

What must be done to solve the problem?

Analysis begins when a user or manager begins a study of the program using

existing system.

Problems with the existing system.

It is not having the user friendly interface. Key based system. Cant restrict the negative value of quantity.

3.2 PRPOSED SYSTEM

Proposed system solved all the problems of existing system. I t is having the

following features.

User friendly interface. You can use mouse as well. Look and feel environment. It restrict the negative value of quantity.


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CHAPTER : 4

FEASIBILITY ANALYSIS

Whatever we think need not be feasible. It is wise to think about the feasibility of

any problem we undertake. Feasibility is the study of impact, which happens in

the organisation by the development of a system. The impact can either be

positive or negative. When the positive nominate the negatives, then the system is

considered feasible. Here the feasibility study can be performed in two ways such

as technical feasibility and economical feasibility.

4.1 TECHNICAL FEASIBILITY

We can strongly says that it is technically feasible, since there will not be much

difficulty in getting required resources for the development and maintaining the

application as well. All the resources needed for the development of the software

as well as the maintenance of the same is available easily here we are utilizing the

resources which are available easily here we are utilizing the resources which are

available already.

4.2 ECONOMICAL FEASIBILITY

Development of this application is highly economically feasible. I needed not

spend much money for the development of this application as i used the tool java

6 runtime environment and MySQL database which are the open sources. The

only thing is to done is making an environment for the development with an

effective supervision. Therefore, the system is economically feasible.


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CHAPTER : 5

HARDWARE CONFIGURATION

PROCESSOR : DUAL CORE.

RAM : 2 GB.

HARD DISK : 1 TB.

MONITOR : 15 COLOR MONITOR.

KEY BOARD : 122 KEYS.


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CHAPTER : 6

SOFTWARE CONFIGURATION

OPERATING SYSTEM : WINDOWS XP.

LANGUAGE : JAVA 6 RUNTIME ENVIORNMENT.

DATA BASE : MYSQL.


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CHAPTER : 7

SYSTEM REQUIREMENTS

This application is platform independent as it used java at

front end and Mysql at database at back end and both are the

open sources therefore we can use this application on any

operating system i.e. windows, unix, linux etc.


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CHAPTER : 8

DATA FLOW DIAGRAMS

INVENTORY DATA

OPENING BILL DATA


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CHAPTER: 9

DATABASE DESIGN

The general theme behind a data base is to handle information as an integrated

whole. A database is a collection of interrelated data stored with minimum

redundancy to serve many users quickly and effectively. After designing input

and output, the analyst must concentrate on database design or how data should be

organised around user requirements. The general objective is to make information

access, easy quick, inexpensive and flexible for other users. During database

design the following objectives are concerned.

Controlled redundancy Data independence Accurate and integrating More information at low cost Recovery from failure Privacy and security Performance Ease of learning and use


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9.1 TABLES USED

9.1.1 TABLE NAME : OPENING_BILL

FIELD DATA TYPE DESCRIPTION

BINCARD Char(20) Primary key

description Char(50) -

unit _of_measure Char(10) -

quantity Int(11) -

rate Int(11) -

value Int(11) -

CURQTY Int(11) -

CURRATE Int(11) -

9.1.2TABLE NAME :INVENTORY

FIELD NAME DATATYPE DESCRIPTION

Doc_merger Char(30) Primary key

Doc_type Char(30) -

Doc_num Char(30) -

Doc_date Date -BINCARD Char(30) -

Quantity Int(11) -

rate Int(11) -

value Int(11) -


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CHAPTER: 10

INTERFACE DESIGN

This application is platform independent as it used java at front end and mysql at

back end and both are the opem sources therefore we can use this application on

any operating system i.e windows ,unix,linux.

10.1 ENTRY MODULE

OPB : To Add New BINCARD


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10.2 SHOW MODULE

Show Opening Bill Table entries

Show Inventory Table Entries


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10.3 UPDATE MODULE

Update Description in Opening Bill table

10.4 SEARCH MODULE

Search various attributes of different items in table openingBill corresponding to respective BINCARD.


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CHAPTER: 11

CODING

11.1 CODING FOR AWT CHOICE COMPONENT

Private

voiddropbincard2itemstatechanged(java.awt.event.itemEv

ent)

{

Txtbino.setText(((choice)evt.getitemSelecttable().getS

electeditem());

Try{ class.forName(com.mysql.jbdc.driver);

Conn=DriverManager.getconnection(jdbc:mysql://localho

st:3306/stock_management,root,deepika);

String pquery10=select*from opening_bill where

BINCARD=?;

Preparedstatement pstat=(preparedstatement)

Conn.preparestatement(pquery 10);

Pstat.stestring(1,txtbino.getText());

Resultset rs=pstat.executeQuery();

While(rs.next())

{

Txtdesco.setText(rs.getString(2));

Txtuomo.setText(rs.getString(3));

}

Rs.closed()

}

Catch{ exception exe)

{

System.out.printin(the error is+exe);}}


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Private void

dropbinfgnltemStateChanged(java.awt.event.itemEvnet.ev

t){

Bincardfgn.setTxt(((choice)evt.getitemSelecttable()).g

etselecteditem());

}

11.2 CODE TO CALL VARIOUS ENTRY PANELS

Public void opbcalling()throws

SQLException,classNOtFoundException{

Dropbincard2.removeall();

Btnnewitem.setEnable(true);

Cardlayour

cppb=(cardlayout))pnlentrycard.getlayout());

Try{ class.for.Name(com.mysql.jdbc.Driver);

Conn=drivermanager.getConnection(jbdc:mysql://localhost:3306/stock_management,root,deepika);

Stmt=conn.createStatement();

Resultset rs=stmt.executeQuery(select*from

opening_bill);

While(rs.next())

{

Dropbincard2.add(rs.getstring(1));

)

Rs.closed

}


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11.3 CODE TO ENTER THE INVENTORY TABLE

VALUE AND UPDATE THE OPENING_BILL TABLE

Public void updatemir() throws SQlException{

Try{ class.forName(com.mysql.jbdc.driver);

Conn=Drivermanager.getconnection(jdbc:mysql://localho

st:3306/stock_managemnet,root,deepika;

String pquerymir=insert into inventory

value(?,?,?,?,?,(select CURRATE from opening_bill

where BINCARD=?),rate*quantity);

Preparedstatement pstat=(preparedStatement)

Conn.preparestatement(pquerymir);

String doctypemir=lblmir.gettext();

String docunummir1= docnummir.gettext();

String docdatemir1=docdatemir.gettext();

String bincardmir1=bincardmir.gettext();

Pstat.setstring(1,doctypemir);

Pstat.setstring(2,docnummir1);

Pstat.setstring(3,docdatemir1);

Pstat.setint(5,integer.parselnt(qtymir.gettxt()));

Pstat.setstring(4,bincardmir1);

Pstat.executeupdate();

}

Catch(exception exe)

{

System.out.println(the error is+exe);

}

Mirqty2=integer.parselnt(qtymir.gettext());

Mirqty4=integer.parselnt(mirtotalqty.gettext());


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If(mirqty2


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pstat.setString(5,docnummir.gettext());

pstat.executeupdate();

}

Catch(exception exe)

{

System.out.promtln(the error is+exe);

}

Finally{

Conn.closed();

}

}

11.4 QUERY TO GENERATE REPORT

Select bincard,1as doctype,description,

0 as receive

To_date(01-apr-2010)as doc_date,0 as

Issue,

Quantity as total_qty

From opening_bill

Union

Selectas bincard,b.doctype as doctype,as

Description,

b.quantity as receive,

b.doc_date,0 as issue,

(a.quantity+select sum(quantity) from

Inventory

Where doctype=(2)))as


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Total_qty

From inventory b,opening_bill a

Where doctype=(2) and

a.bincard=b.bincard

union

selectas bincard,b.doctype,as

description,


b.doc_date,o as issue,

(a.quantity+select sum (quantity) from

Inventory

Where doctype=any(2,3)and

a.bincard=b.bincard

union

selectas bincard,b.doctype as doctype,as

description,


b.doc_date,0 as issue,

(a.quantity+(select sum(quantity) from

Inventory

Where doctype-any(2,3,4)))as

Total_qty

From inventory b,opening_bill a

Where doctype=(4) and

a.bincard= b.bincard

union

selectas bincard,b.doctype as doctype,as


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description,

0 as receive,

b.doc_date,b.quantity as issue,

(a.quantity+(select) from

Inventory

Where doctype=any(2,3,4))-select quantity from

inventory where doctypr=(7)))

As total_qty from inventory b,opening_bill a

Where a.bincard=b.bincard

And doctype=(7)

Order by 5


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CHAPTER 12

SYSTEM IMPLEMENTATIONImplementation is the stage in the project where the theoretical design is turned

into a working system. The implementation phase constructs , installs and

operates the new system. The most crucial stage in achieving a new successful

system is that it will work efficiently and effectively.

There are several activities involved while the implementing a new project they

are:

End user training End user education Training on the application software System design Parallel run and to new system Post implementation review


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CHAPTER: 13

SOFTWARE TESTING

Software testing is an investigation conducted to provide stakeholders with

information about the quality of the product or service under test. Software testing

can also provide an objective, independent view of the software to allow the

business to appreciate and understand the risks of software implementation. Test

techniques include, but are not limited to, the process of executing a program or

application with the intent of finding softwarebugs.

Software testing can be stated as the process of validating and verifying that a

software program/application/product:

1. meets the requirements that guided its design and development;2. works as expected; and3. can be implemented with the same characteristics.

Software testing, depending on the testing method employed, can be implemented

at any time in the development process. However, most of the test effort occurs

after the requirements have been defined and the coding process has been

completed. As such, the methodology of the test is governed by the software

development methodology adopted.

There are two major type of testing.

White box testing Black box testing

13.1 WHITE BOX TESTING

White-box testing (also known as clear box testing, glass box

testing, transparent box testing, and structural testing) is a method of testing

software that tests internal structures or workings of an application, as opposed to

its functionality .In white-box testing an internal perspective of the system, as


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well as programming skills, are required and used to design testcases. The testerchooses inputs to exercise paths through the code and determine the appropriate

outputs. This is analogous to testing nodes in a circuit,

While white-box testing can be applied at the unit, integration and system levels

of the software testing process, it is usually done at the unit level. It can test paths

within a unit, paths between units during integration, and between subsystems

during a system level test. Though this method of test design can uncover many

errors or problems, it might not detect unimplemented parts of the specification or

missing requirements.

White-box test design techniques include:

Controlflow testing Data flow testing Branch testing Path testing

13.2 BLACK BOX TESTING

Black-box testing is a method of software testig that tests the functionality of an

application as opposed to its internal structures or workings . Specific knowledge

of the application's code/internal structure and programming knowledge in

general is not required. Test cases are built around specifications and

requirements, i.e., what the application is supposed to do. It uses external

descriptions of the software, including specifications, requirements, and designs

to derive test cases. These tests can be functional or non-functional, thoughusually functional. The test designer selects valid and invalid inputs and

determines the correct output. There is no knowledge of the test object's internal

structure.

This method of test can be applied to all levels of software testing: unit

,integration, functional., system and acceptance. It typically comprises most if not

all testing at higher levels, but can also dominate unit testing as well.

Typical black-box test design techniques include:


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Decision table testing All pairs testing State transition tables Equivalence partitioning Boundary value analysis


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CHAPTER: 14

CONCLUSION

This project is only a humble venture to satisfy the needs in a library. Several user

friendly coding have also adopted. This package shall prove to be a powerful

package in satisfying all the requirements of the organisation.

The objective of software planning is to provide a frame work that enables the

manager to make reasonable estimates made within a limited time frame at the

beginning of the software project and should be updated regularly as the project

progresses.

14.1 ADVANTAGES

Complete insights into key products and service drivers. With the help of visual

graphs, tables and symbols, marketers can effectively track and analyze factors

that have an effect on important bottom lines like profitability. Store Managers

can also effectively optimize product mix across channels, lines and brands with

the product scorecards available. Some of the different KPIs that managers can

avail of from product performance metrics are product sales by region, change in

sales and margin per product, ROI per product, top competitor by product

category and much more.

The entire organization can access the same store data simultaneouslyand thus everyone has an understanding of what the customer wants.

Managers can better monitor progress, respond immediately to

customer needs, adjust parameters for continuous improvement, and

exercise greater control over the organization.

One can record and analyze inventory results and merchandiseprocesses daily to know whether business decisions are based on timely,

accurate information.


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The interface is very user-friendly and use to use, hence it requiresminimal training and IT experience for potential users.

Krawler Store Management System, being completely web-based,requires minimal software or hardware investments.


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CHAPTER: 15

BIBLIOGRAPHY

http://www.Java2s.com/

http://java.sun.com

www.mysql.com

http://google.com

http://en.wikipedia.org
http://www.java2s.com/http://java.sun.com/http://www.mysql.com/http://google.com/http://en.wikipedia.org/http://en.wikipedia.org/http://google.com/http://www.mysql.com/http://java.sun.com/http://www.java2s.com/

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