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Java Presentation Transcript
1.Java Technology
2.Introduction about java
Java was conceived James Gosling, Ptrick Naughton, Chris Warth, Ed Frank and Mike Sheridan at Sun Microsystem,Inc. in 1991. It took 18 months to develop the first working version.
Java was conceived James Gosling, Ptrick Naughton, Chris Warth, Ed Frank and Mike Sheridan at Sun Microsystem,Inc. in 1991. It took 18 months to develop the first working version.
3.Features of Java
Simple
Secure
Object Oriented
Platform Independent
Multithreaded
Distributed
Robust
Simple
Secure
Object Oriented
Platform Independent
Multithreaded
Distributed
Robust
4.Advance java
Following are the some topics of Advance Java
Collection
Servlet
Filters
JDBC
JSP
Following are the some topics of Advance Java
Collection
Servlet
Filters
JDBC
JSP
5.SERVLET
A Servlet is a Java based server side web technology. Servlet are programs that run on a Web server, acting as a middle layer between a request coming from a Web browser or other HTTP client and databases or applications on the HTTP server.
Servlet offer several advantage over CGI.
A Servlet is a Java based server side web technology. Servlet are programs that run on a Web server, acting as a middle layer between a request coming from a Web browser or other HTTP client and databases or applications on the HTTP server.
Servlet offer several advantage over CGI.
6.Advantages Over CGI
Each request to be handled by a Servlet is handled by a separate Java thread.
Each request to be handled by a Servlet is handled by a separate Java thread.
7.Servlet Hierarchy
8.Filter
A Filter can intercept HTTP request and execute the
Code before and after the requested servlet .
A Filter can intercept HTTP request and execute the
Code before and after the requested servlet .
9.Session Tracking
For Session Tracking following technique we may be use :
User Authorization
Hidden form fields
URL rewriting
Cookies
For Session Tracking following technique we may be use :
User Authorization
Hidden form fields
URL rewriting
Cookies
10. JDBC
JDBC refer to java database connectivity.
To write java code that work with database than
we use JDBC.
How to connect with MS Access :
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver“);
Connection con = DriverManager.getConnection (“jdbc:odbc:my”);
How to connect with Mysql :
Class.forname(“com.mysql.jdbc.Driver”);
Connection con =
DriverManager.getConnection(“jdbc:mysql://localhost:3306/BankProject","root","root”);
JDBC refer to java database connectivity.
To write java code that work with database than
we use JDBC.
How to connect with MS Access :
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver“);
Connection con = DriverManager.getConnection (“jdbc:odbc:my”);
How to connect with Mysql :
Class.forname(“com.mysql.jdbc.Driver”);
Connection con =
DriverManager.getConnection(“jdbc:mysql://localhost:3306/BankProject","root","root”);
11.Collection
Collection API is mainly for addressing limitation of arrays.
Collection API is only for managing derived data types.
By using collection API cannot manage primitive data type.
It provide facility of Auto Boxing and unboxing for primitive data type.
Collection API is mainly for addressing limitation of arrays.
Collection API is only for managing derived data types.
By using collection API cannot manage primitive data type.
It provide facility of Auto Boxing and unboxing for primitive data type.
12.Introduction About Project
This application is based on the idea to facilitate the accounting to the users, where end users are facilitated to accounting with in. This project has separate login facility for User, Employee and Administrator.
Login ID followed by a PASSWORD authentication through which security is confirmed.
This application is based on the idea to facilitate the accounting to the users, where end users are facilitated to accounting with in. This project has separate login facility for User, Employee and Administrator.
Login ID followed by a PASSWORD authentication through which security is confirmed.
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