Download SLIDES # 3 Dot.Net – Comparison

Java vs.
“Dot.Net vs. Java”
“Dot.Net vs. Java”
…
…
Enterprise solutions
Third party extensions
Visual Studio.net
Perl
Servlets
ADO.NET
JDBC
Base Class Library
J2EE Class Library
CLR
Java runtime
Win32
J2EE App Servers
Websphere, Weblogic, Tomcat, etc.
MSMQ, COM+, IIS,
WMI, AD, ADAM,
Indexing, UDDI, etc.
JMS
Apache
Win32, Unix, Linux
Java
C#
JSP
BEA Weblogic
C++
ASP.Net
Webshpere Studio
VB
Struts
Eclipse
Python
P&P blocks
Extensions:
Phoenix, Tiles, Java Faces
“Dot.Net vs. Java”
There are many controversies as regards
the difference between Dot Net and Java.
Today there are basically two internationally
renown
environments
for
developing
applications. They are called Java Platform
and .NET platform.
.NET and Java are actually incomparable
guided by the fact that Java is a programming
language where as .NET is a framework of
presently
43
programming
languages.
(Microsoft latest news .Net support around 40
languages). If you devote a considerable
amount of time exploring the environments
then you might find out that .NET is far more
efficient, perfect and better than many other.
“Java vs .Net”
Java is generally used cross platform
because of Java Virtual Machine (JVM). JVM
helps in the translation of the code to
bytecodes and then complies it to machine
code according to the operating system.
In the same way, .Net has developed
Common Language Runtime (CLR) engine
that converts the program code from
Microsoft Intermediate Language (MSIL) to
the native machine code. It has built in data
types known as Common Type System (CTS)
that mechanically understands the types of
other languages and Language specification
Rules (CLS) to be followed by the different
languages so they can easily be converted
into a common intermediate code before
changing to machine code.
“Java vs .Net”
Therefore, when dot. Net supports
numerous programming Language, Java
alternatively, we can say that it is focused
on only one programming language that
supports multiple environments. Some of
the differences between java and dot. Net
are given in next …….
“Java vs .Net”
Comparison:
i.
Java and dot. Net Both are object
oriented programming language but Java
is a platform independent language
while dot. Net is platform dependent. [GI]
ii.
Java support one language on the other
hand dot.NET support multiple languages
such as VB.NET, C#.NET, J#.NET etc).
iii. Java is sun Microsystems Product
whereas dot. Net is Microsoft Product .
“Java vs .Net”
IV. Dot. net provide more user friendliness
when designing the forms for example in
dot.Net we drag and drop controls into
form which is not at all mind teasing
process. Developer can concentrate on
the programming
logic
or other
development issues. Where as in java
code for creating a simple control like
button also takes some programming
from the developer.
V. Java supports connected architecture
and dot.Net supports disconnected
Architecture. [GI]
“Java vs .Net”
15500
14,273
Lines of Code Required
14000
.NET Petshop
11500
Java Pet Store
9000
7500
5,891
5,404
4,410
5000
2,865
2,566
710
2500
Total Lines
of Code
User
Interface
Middle Tier
761
412
Data Tier
74
Configuration
“Java vs .Net”
vi. According to Sun, Java is renowned as
“Write once, Run anywhere”.
But its not completely true to say
“Write once run anywhere” but to assure
its multiple support much time needed to
debug it on all platforms. So it’s not “Write
once run anywhere” but its “Write once,
and Debug everywhere”.
Note: One important aspect is that most
of the applications written today focus on
one platform only whereas according to
Microsoft, Dot .NET is renowned as
“Learn once, Work anywhere”. (language)
vii. Dot.Net due to disconnected data access
through Ado dot.net has high level of
performance against Java JDBC. [GI]
“Java vs .Net”
Conclusion:
Dot. Net and Java are said to be the two
extensively used development environment to
construct web applications. It is very hard to
predict as to who will appear the winner, but
the clear sign is there that the large
enterprises who have been using Java for a
prolonged period of time or the enterprises
who use different platforms, will certainly
continue their relationship with Java.
As far as Dot. Net is related, the
enterprises who have Windows platform and
who is seeking faster development (along with
the latest technology updates from Microsoft)
time will go for Dot. Net.
PHP vs.
“PHP vs .Net”
PHP Hypertext Preprocessor. It is a recursive
acronym; the first "P" stands for "PHP," and the first
"P" of that stands for "PHP" as well, thus the cycle
continues. It originally stood for “Personal Home
Page”, but was renamed when the language starts
use on the web.
PHP Hypertext Preprocessor is a language
used to create dynamic Web pages. With syntax
from C, Java and Perl. PHP code is embedded
within HTML pages for server side execution. As like
many other web applications PHP is also commonly
used to extract data out of a database and present it
on the Web page. PHP is widely used with the
mySQL database at backend.
“PHP vs .Net”
Whenever there is a need for inter-linking
huge databases to generate database driven
websites, web programmers or web developers
unanimously
agree
on
using
Java
programming, ASP.Net
programming or
PHP programming.
ASP (Active-server-pages) and Java are
considered as the two most popular and
standard web programming languages, now to
some extent PHP(Hyper text preprocessor) too
because of their unique advantages over other
web programming languages.
“PHP vs .Net”
Some of the differences between PHP
and ASP. Net are elaborated in detail below:
1. Database Compatibility.
2. General Run Time.
3. Coding Simplicity.
4. Cost.
5. Platform Connectivity Issue.
6. Cost of Tools.
7. Background Language Support.
8. Security.
9. Serious, Complex and Large Applications.
10. Product.
11. Support.
“PHP vs .Net”
1. Database Compatibility
The default database for PHP is MySql
which is open source and allows to be
downloaded free of cost from the internet
whereas Dot.net by default uses Microsoft Sql
which is far from being free.
But the positive side is that both PHP and
Dot.net are able to modify their database
connectivity and work on each others
databases as well as use MS Access, Oracle
etc.
“PHP vs .Net”
2. General Run Time
Compared to PHP, Dot.net loads faster as
it is optimized and compiled language whereas
PHP is an interpreted language which runs
from the code directly thus, consuming more
uploading time as interpreted languages needs
to be converted to machine instructions at
runtime.
3. Coding Simplicity
ASP. Net codes are somewhat complicated
and a web developer needs to work hard to get
it when compared with PHP. But PHP codes
are very simple and a programmer does not
have to make much effort because it is
comparatively easier than other types of
programming languages.
“PHP vs .Net”
4. Cost of Operating System
Linux can be used for running PHP
programs and Linux is free operating system.
Therefore, the cost of developing a website in
PHP language is remarkably low. On the other
hand, you need to install Internet Information
Server (IIS) on a Windows server platform if
you want to run ASP. Net program. As
Windows server platform is not a free product,
thus the cost of asp.net application is higher
than PHP application.
“PHP vs .Net”
5. Multi-Platform Connectivity Issue
ASP codes are usually run on Windows
platforms (default) (but if you install ASP-Apache in the
server than it can run on Linux platform as well). PHP has
a unique advantage in this issue. Its codes
can be linked with different types of platforms
such as Windows, Linux and UNIX.
So, Unlike Dot.net that runs exclusively on
Windows server, PHP runs on multiple
platforms such as Linux, UNIX, Windows, and
Apache.
“PHP vs .Net”
6. Cost of Tools
PHP codes are available for free in various
forums and sites as it is a open source
software. Furthermore, some useful tools that
can be used in PHP are also available for free
e.g. Joomla, WordPress, Magento. However, no
such free tools are available for ASP.Net e.g.
Visual Studio.
7. Security
Though PHP can offer enough measures
for ensuring data security, ASP. Net is reputed
for creating sophisticated techniques to ensure
the safety of confidential data. This is the
reason why government and larger dataoriented organizations opt for ASP.Net.
“PHP vs .Net”
8. Background Language Support
The codes that are used in PHP are very
much similar to that of C++ language and its
syntax resembles the syntax used in C and
C++. Therefore, if you have a fair knowledge in
C++ or C, you will have any difficulty while
coding PHP language.
However, Dot.net supports more languages
like vb.net, cSharp (c#), C++, jSharp (j#) if
compared to PHP which supports only C++ in
which it is made. Therefore, if you have a fair
knowledge in any dot. Net Supported language,
you will not face any difficulty while coding in
.net environment.
“PHP vs .Net”
9. Serious, Complex and Large Applications
PHP is a language. ASP.NET is a
framework. PHP is very good at creating
web
pages
that
needs
limited
functionality. Basic static pages with some
small dynamic content. But once you need
beyond that, then you start looking for code
"pieces" to use. A grid, A menu. Database
access libraries, Runtime Engines and Other
libraries. When you are done, you've
basically hacked together your own custom
PHP framework.
“PHP vs .Net”
(continue…)
Serious, Complex and Large Applications
ASP.NET has all that in place, and quite
honestly much much more. The larger the
project, the better ASP.NET does. Although it
got more overhead (complexity) in terms of
learning and coding when compared it with
PHP, but as the project complexity increases,
ASP.NET code complexity is fairly linear. PHP
code becomes exponentially more complex
and time consuming.
“PHP vs .Net”
10. Product
Dot.net is a Microsoft product whereas
PHP can be downloaded free from the
internet, it’s owned by none hence open
source.
PHP modules and plug-ins can be
downloaded totally free whereas Dot.net
requires a series of Microsoft products such
as Windows operating system, visual
studio (and sql server at backend) for coding
making it really expensive if compared with
PHP.
“PHP vs .Net”
11. Support.
Microsoft constantly updates the Dot.net
with multiple features making it quite attractive
development kit. Microsoft is a great asset to
possess, if you are a developer for its
numerous updates and features coupled with
Microsoft’s extensive support, for creating
dynamic web and desktop application.
Whereas, PHP is not backed by any huge
corporate entity like Microsoft, in spite of this; it
is liked by the developers as it is the most
inexpensive option to develop a site. All its
updates and supports can be downloaded free
from the net that are developed by users
themselves. Surprising enough, that this hasn’t
“PHP vs .Net”
Conclusion:
Unlike ASP. Net and JAVA, PHP doesn’t
have any specified framework to build a website
application. PHP based web applications can be
developed with any IDE on any platform with any
local host installed. This means that unlike.net
framework for asp applications and JVM for java
based applications PHP doesn’t force any strict
or specified framework or environment and this is
one of the best benefits of PHP. PHP is very
good for small quick development But where the
matter is of branded, complex and secure
application dot.net will certainly wins.
General Information
.NET platform
.NET applications are built by developing
in any of the .NET languages such as C#, VB,
or C++, which is then compiled into the CIL
(Common intermediate language) bytecode. Next, the CIL is converted into machine
language which can then be executed on any
Windows machine that is Window’s Plateform.
General Information
Java platform
Java applications are built by developing
in Java only, which is then compiled into Java
byte-code. The intermediate byte-code is then
converted to machine code using the JVM
(Java Virtual Machine).
Unlike the .NET
platform, however, the machine code created
by the JVM can run on any platform, including
Windows, Linux, Unix, Solaris, or Mac OS.
General Information
Connected Data Access: connected data
access means that a connection must be
open/ maintained between application and
database while accessing data.
Example:
when read data from a database by
using a sqlDataReader object, an open
connection must be maintained between
application and the database.
General Information
Disconnected Data Access: When use
dataAdapter, DataTable and DataSet objects,
you don't need to keep connection open with the
database.
These objects are working in disconnected
environment. That is connection with database
is opened only for a period of time and is closed
when the work/action is completed.
General Information
Popularity Graph
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