What to consider while hiring a Java web development company

Why Hire a Java development company? Java is one of the most programming languages on the earth; but still it has been ruling the industry for more than two decades. The potential of Java can be understood by its presence in almost all sectors of the industry. Hence there is always tremendous potential for Java developers in the industry and industry seeks for more and more Java applications that are not only efficient but also reliable. In most of the cases we find outsourcing process results in 60 to 70% cost savings in the development process. Hence there are millions of Java projects being outsourced every year. Reliable software Firms preferably from India can help you in not only cost saving but also providing you a peaceful night to sleep. All these can be possible by hiring a reliable software Firm for your project and for the same you have to consider following factors for a better decision.

Few Myths about Java PerformanceFew Myths about Java Performance

As a functional programming language, Java is used widely for developing a variety of modern applications in different environments. Like other programming languages, Java has its own syntax rules and structure. But Java, unlike other programming languages, does not run directly on the computer’s processor. After being compiled to bytecode, the Java programs can run on any Java Virtual machine (JVM).

Should start-ups consider Java to develop their website?

Java is an all-rounder, but we have multiple options for web development: Undoubtedly Java is the industry leader for any type of application starting from a small hardware programme to any large scale industry standard application, we have Java for baking. No matter what kind of application you are going to develop, you can simply rely on Java. Hence Java is always treated as the all-rounder technology of the industry and it has the potential to rule the industry with its mesmerizing features and power. But when we consider web development process, we have lots of options open along with Java JSP. Technologies like ruby on rails, python, PHP and ASP.Net can also serve the purpose. These technologies are also more affordable and may be open source by nature. Hence due to their low cost of ownership, many start up farms choose them during their initial projects.

Few reasons to outsource Java projects to India

Why Java? Java is the most trusted brand in the IT industry. May it be a software application or a hardware one or even a web application, java is always treated as the most trusted language in the industry. It is the most reliable technology of the industry. Most importantly the quality and reliability that java provides is simply unmatched. Once a java code gets compiled, it gets converted into binary codes i.e., 0 and 1 format. This binary code can’t be hacked by anyone; because, this is a machine level language. So it provides tight security to the java applications. Moreover a java developer can also use 128 bit encryption technology for the server and client communication. This is extremely helpful for confidential websites that need extra ordinary security features like for financial institutes like Banking and Insurance sectors. Hence there is always a potential demand for java developers in the industry and all major web applications or software applications are preferred to be developed in java.

Java Programming, its frameworks and usage

Why Java programming: Java is an all rounder technology in the industry. It can handle any type of application like web application, software application, hardware programming etc. So, there is always a special respect for java developers in the industry. Moreover, Java is highly secure since it is get converted to binary codes after compilation unlike PHP and other languages. So this gives it an amazing performance and security to the application. Moreover, Java applications are highly scalable and flexible and they are best choice for large scale applications that needs both power and speed at one place.

Java Programming - Ways in which it is benefiting the software industry

Java is a legend in the software industry, uuf Sorry in the IT industry: The only language that has been ruling the IT industry is none other than java for around three decades. Well when it was conceived, its parents were highly motivated by C and C++; as a result, when it get born to the industry it was highly potential for developing object oriented applications for the industry. Then it was used for developing hardware applications like embedded system development; but with time it modified itself and diversified itself to help different sectors of the industry like desktop application development, web application development, mobile development and game development etc. The common fact among all these industries is that java can handle them not only efficiently but also effectively. This brought an over whelming response for java in the industry.

Applet in Java and what should programmers learn about it

What is Java Applet? Well, Java Applet is nothing but small applications written in Java for developing attractive web applications. It is often written within the web page and thrown into the browser of the client or user. Once it is projected to the browser, it runs on the client hardware through the JVM i.e. Java Virtual Machine. It runs separately on the JVM hence it never hampers the resources of the browser. Sometimes it appears in a new window in the web page or in the appletviewer or even in a standalone frame. Anyway, it is always provides boost to the application. Though it is often written in Java but it also can be written in any other language that has the potential to compile Java bite code like Python, Pascal, JRuby etc. Java applets can run at a lightning speed like C++ hence it is extremely helpful for client side communications.

Will Java 8 Adoption Rate Increase Amongst Developers?

Its design and programming features make Java one of the most popular computer programming languages. Despite being easy to learn and use, Java is platform independent, object oriented, multithreaded, robust and secure. Java also comes with networking capabilities to facilitate distributed computing. The developers can further write applications in Java SE 8 to avail a set of new features at the language as well as JVM level. Since its release in March 2014, the adoption rate of Java 8 is growing gradually among developers across the world. An increasing number of developers are switching to the most recent version of Java to avail several innovative features.

Java Versions - Features & Enhancements

As a hugely popular programming language, Java does not require any introduction. The programming language is object-oriented, concurrent and class-based. Java is also designed specifically to minimal implementation dependencies. The programmers can write the Java code once, and run it on multiple platforms without recompilation. However, the programming language is being updated at frequent intervals with additional classes and new features. So while learning Java, the programmers must be familiar with the history of Java versions.

Applet In Java - How It Helps In Programming?

Java Applet, a snippet code, is created by using the Java bytecode. This program is written in Java programming language. The bytecode is a kind of a programming that is exclusively utilized for Java programming. Whilst the Applet can run on a web browser with the help of tools like JVM or Java Virtual Machine, standalone ones, like, the Sun Applet viewer can also be employed to test this application. Although the Java programming language is generally used to write the applets but other languages can also be used for the purpose, such as, Jython. Once the program is completely compiled, it can easily run on most of the web browsers across various operating systems. So whether you use a Mac, Windows, UNIX or Linux systems, the applets will run hassle free.

Why is Java preferred over .Net by enterprises?

The question of whether to prefer Java (J) over .Net has been disturbing the fraternity of developers for quite some time. While some say that it is better to vouch for .Net rather than opting for ‘J’, another school of thought says that it is preferable to use ‘J’ instead of opting for .Net. Let us discuss the reasons for which the enterprises nowadays like to prefer Java over .Net.

Open Source

The fact that Java is an open source language clearly implies that users will not need to pay any licensing fees to Oracle for developing any software using ‘J’. The language is easy, quick to learn and most importantly, complete with a number of value added features and functionality that meet today’s needs. On the other hand, the development of .Net is pretty time consuming as it is far more complicated than ‘J’. Moreover, .Net makes you shell out a substantial amount of money, albeit the presence of a string of free tools. Most importantly, .Net is often plagued by the presence of a number of features with limited functionality.

The advantage that the companies enjoy while using ‘J’ is that they are able to slash the cost of development by a considerable amount with the use of a specific framework for open source software development. Naturally, for the enterprises that are running on a shoestring budget ‘J’ is the best option to vouch for. Besides, since ‘J’ is an open source platform, it helps the developers in doing whatever they feel like and create software solutions as per their will, with the support of a number of development tools that are supported by ‘J’.

Java is platform independent
When it comes to developing cross platform software, ‘J’ is absolutely indomitable. The software systems programmed with the help of ‘J’ codes are executable and can be run across multiple platforms. This is because JVM implementations are cross platform and are compatible with all the major platforms.

When it comes to software development using .NET, Mono can be used for building applications that are compatible to all the major OS. However, what is missing in .NET that ‘J’ comes up with is the user-friendly approach. This is where ‘J’ scores over .NET. Frankly speaking, Java is indeed an ideal platform for software development that makes the entire development process much simpler as well as less cumbersome.

Active Community
The most important part if Java is that, the solutions are absolutely free of cost compared to Microsoft, which charges a hefty amount of money for each and every solution. Java, on the other hand regularly keeps on updating itself with new features, besides improving its functionality as well as effectiveness that comes in handy while creating Java platform. This implies that every software as well as applications can enjoy the advantage of the very latest state of the art technology, without any extra expenses whatsoever – a reason that is enough for the huge popularity of Java.

Safety and Security
Java is more popular because of the improved version of safety as well as security than any other programming language including .Net. Java comes up with certain features that include automatic null checking, verification of each and every byte before execution, run time checking of security along with a string of similar kind of features, which help the developers in building secured apps.

Besides all these, Java helps to infuse a tinge of intelligence in every aspect of our life by changing things that are around us or things that are indispensable parts of our modern life like various electrical or electronic devices, homes, appliances, cities, automobiles and other items that we use in our day to day life.

There are surely other programming languages that are quite useful and are regularly used, but when it comes to discussing about any matured software programming language, nothing can be as handy and as useful as ‘J’ and this is the reason enough that the language is more acceptable and adorable than any other programming language including .Net by the modern enterprises.

You can hire programmers from top java web development companies in India who can help you build products within allocated budgets and time schedules.

We provide java development services. If you would like to hire certified java developers from our team, please get in touch with us at Mindfire Solutions.

Ways to enhance security of Java web applications

Through web applications, end users are provided with client access for server functionality. Mostly the applications enforce intuitive, simple security policies. However, despite that recently there have been a number of attacks on them like cookie theft, cross-site scripting, browser hijacking, session riding, etc. So it is high time that we rethink the security strategy of web applications and enhance it so that it becomes harder for security breaches to take place.

Input validation- This ensures that whatever data is entered by the users or has been derived as input from applications is without any security hazards and clean. This is a very critically secure coding practice which should be implemented. The design of web applications aims to perform functions or set of functions according to user input. Generally those who attack are also users and commonly the applications used by them do not validate input since they enter arbitrary inputs to successfully perform attacks. Malicious file execution may also result due to lack of input validation. So applications should have inherent capability to validate input for protection against attacks.

Defence in depth- This defence strategy for computer systems aims towards building multiple protection layers so that possible attackers may be isolated from whatever you need to protect. To make this system more secure the approach should be combination of factors that can hinder the accessing attacker from the target; the goal should be made costly so that it proves to be unworthy for him.

Mechanism economy- This principle is a very important one and is often known as Keep It Simple, Stupid or KISS in short. This is due to the fact that architects as well as developers keep this in mind when building solutions so that they are focused on the main problem. This helps in the reduction of possibilities of attackers finding ways of accessing the application which are not foreseen or tested.

Rules validation as well as data entry- These must be performed in back end always even if the validation has already been done at front end. For web applications, input validation must be performed by using JavaScript. Validating rules both on front as well as back end allows you to have an environment which you can completely control regarding what may be or may not be allowed.

Enforcing minimum privileges- Each user and each program must be operating within the minimum privileges that are needed for their capability to perform the related duties. When this principle is followed, the damage that may arise from security breaches is limited so that the interactions between the system components may be reduced to minimum. This facilitates access control and audits case of failures or errors.

Setting standards-based fault- This helps in preparation of architecture and functionality so that decisions may be based on permission instead of exclusion. An example of this is using white lists and not black lists.

Using manifest attributes- A large number of manifest attributes helps ensure that your Java applet or application’s security is not compromised. Permissions attribute may be used for ensuring of the permission level being requested by the application to be exactly what has been specified in JNLP file or applet tag for invoking of applications. Codebase may be used to restrict JAR file’s code base to specified domains. To identify locations where the application may be found, you can use application-library-allowable-codebase. You can also identify domains from where calls may be made to the application by JavaScript code; this helps deny access of unknown JavaScript code to the application.

When considering the security aspects of Java applications one thing that should be kept in mind is that security should be implemented at every level of an application. It may not be possible for us to have applications that are 100% secure but implementing a certain amount of security measure will help eliminate some basic risks.

You can hire programmers from top java web application development companies in India who can help you build products within allocated budgets and time schedules.

We provide java development services. If you would like to hire java software developer from our team, please get in touch with us at Mindfire Solutions.

Is Java Most Suitable for Enterprise Applications Development?

The Java programming application has become the most preferred choice for large-scale, steady business schemes and is becoming more and more popular in embedded systems for portable computing devices. With the arrival of faster processors as well as not so costly mass storage devices, Java is allowed to transcend the original limitations of the language, and this independent environment makes it suitable for developing global enterprise applications and web services. Moreover, many portable devices and smaller systems can benefit from apps written in this programming language.

Java as Dead-End Enterprise Application Process

In earlier days when Java was yet to be invented, one of the major industrial trends was to raise the productivity of end users as well as developers. For instance, to develop business applications, fourth-generation programming languages (4GL) like Progress, Uniface or Powerbuilder rendered professional developers various quicker means than using C, C++, COBOL or Pascal. Tools like Lotus Notes, Dbase or Visicalc provided end users with the unparalleled ability to create mini-applications without any requirement for development teams. In the early '90s, such productivity trend was thrown into a tizzy by the web. Now, enterprise application developers as well as software vendors need to write an entirely new generation of apps for the internet. This way the 4GL along with Internet forced developer productivity had to take the back seat.

For Web Apps Java Was at The Right Place at The Correct Time

To develop embedded systems, Java was designed in 1990 as an easier choice than C++. In 1993, the invention of the WWW initiated a meteoric change in Information Technology application development platform. Leading companies moved further and took advantage by marketing “network” servers like hotcakes and thereby offering Java as the platform for Web application development. Many other software vendors were caught off guard and for enterprise app development Java became the de facto web development standard.

Moving Ahead to Escape Drawbacks of Java Development Platform

This application has served its purpose and now it is time to go further as for enterprise-level app development, it seems to be too tricky or complicated. There are certain factors as to why business application development professionals must plan their escape from Java:

• With sophisticated business scenario as well as requirements the pace of change has increased.
• Development authoring is restricted to programming languages. Even though this platform supports additional programming languages such as Jruby or Groovy, the fundamental platform limits innovation to the conventional services offered by Java. Many new programming languages can be invented, but all of them should be applicable in the underlying environment.
• This platform botched the presentation layer as JavaFX is a failure while Swing is a nightmare. For pre-Ajax user interfaces, JSF was designed in spite of some implementations viz. ICEfaces incorporate Ajax. In the presentation layer, new UI approaches are found to have a steady stream that reflect Java's lack of leadership.
• The Java frameworks show complexity. Struts, Spring, Hibernate and other environments reveal deficiencies of this programming language rather than its strengths. Simply to do the basics, a future platform must not need a cacophony of the same approaches.

As One of The Most Significant Programming Languages

So far as enterprise apps development is concerned, there is no denying that Java plays a major role despite tons of rise and falls. For the programmers, it brings a number of benefits including scalability, ample flexibility, security, robustness and of course versatility within the application development frameworks. However, like any other application platform, Java too has certain limitations that can be easily retrievable using faster processors and less expensive mass storage devices.

With this programming language, you can invent almost any form of enterprise-level application. In today's world, many developers prefer using Java to build unprecedented business solutions by leveraging the features and benefits of this fantastic application platform.

You can hire developers from top java web development companies in India who can help you accomplish your project within allocated budgets and time schedules.

We provide java development services. If you would like to hire certified java developers from us, we would be glad to assist you at Mindfire Solutions.

A Guide to Efficient and Faster Java debugging

Debugging is one skill that every java developer must possess. The reason behind such a crucial need is simple; the skill helps you to discover delicate bugs, which otherwise becomes invisible during the time of reviewing the code. The debugging skill becomes even more essential if your work tends to revolve around electronic trading system or high frequency project where the fixing time of a bug tends to be very low. Moreover, the bug tends to appear on production environment and be invisible in a machine featuring windows XP.

In some cases, it also helps understanding the flow of the java program. Now, when it comes to debugging, tools like Netbeans and Eclipse IDE come of great help. These tools are known to offer several breakpoints through the process and provide a great support to Java debugging. To start the complete process of debugging, all you need to do is configure the project in a modern IDE like Netbeans or Eclipse. Usually, Eclipse tends to offer better debugging opportunities as it allows an effortless integration with remote debugging.

Top Java Debugging Tips

Here is a quick look at some of the top and essential debugging tips using Eclipse that is sure to help you in java web development:

1. Make use of conditional breakpoint: Eclipse enables you to establish a conditional breakpoint, which allows you to debug a particular java program. The particular idea refers to a call for a breakpoint under condition wherein your thread will only discontinue at a particular line, provided the condition tends to match, as against stopping anywhere on that particular line due to line breakpoint. To establish the feature of conditional breakpoint, all you need to do is click twice on the particular line of breakpoint followed by a right click to properties and insertion of the condition. The program will only discontinue temporarily at the breakpoint without any hitch.

2. Make use of exception breakpoint: It is likely for you to experience bouts of frustration with the NullPointerException clueless about the source of origin. Exception breakpoint is precisely established to fight the odds of such situations. The setup can be easily done from the breakpoint window stopping your program. The Exception breakpoint can be established on exceptions of Java like ArrayIndexOutOfBoundException and NullPointerException.

3. Step Into, Step Over: These are referred to as wonderful options of debugging that are easily available in any kind of Java IDE. This particular approach comes useful in cases you need to debug multi-threaded application and direct a systematic navigation.

4. Incorporating watch point: This particular facility stops a program execution enabling a debug of the same, especially after a selected attribute has been modified or accessed. All you need to do is choose a variable in the Outline view and direct to the toggle Watchpoint from the context menu. This particular approach helps creating a watch point for the particular attribute listing it in Breakpoints view.

5. Make use of inspect and watch: These two options in the menu allow noting the expression value during the debugging process of the Java program. The process involves choosing the statement followed by a right click and navigating towards the inspect option to get the statement value during the time of debugging. You can also consider adding a watch to the process so as to make the value appear at the watch window.

6. Suspend and continue thread: You can suspend any thread and continue with the same again during the debugging process of a java program from the debug window. To make it work, you need to right click on any particular thread and select the choice of resume or suspend. This helps in cases like initiating a debug of multi-threaded program.

7. Make use of logical structure: The option of logical structure comes quite useful for monitoring contents within Java collection classes during the debug process. This help exhibiting the contents in key and hashmap value as against exhibiting complete hashmap details. This can be enabled from the variables window.

8. Incorporate Step filtering: The control of the program tends to transport from one class to the other class and finally end in classes of JDK like String or Sytem, especially when the Step Into is incorporated during the debugging process. Step filtering comes extremely helpful in cases when one needs to stay in an application without navigating into the classes of JDK system. This helps filtering out the class of JDK from Step into. This can be established from the preferences àJavaàDebugàStep filtering followed by easy disabling and enabling from the debug window.

9. Use Copy Stack option: If you wish to copy a particular stack of thread that had hit the breakpoint and has been suspended, the Copy Stack option comes of great help. The process involves right clicking on the particular thread on the window of debug and selecting the option of ‘copy stack’.

Some Important Shortcuts to Java Debugging

• F5 – The key to Step Into, which allows a move to next step.
• F6 – The key to Step Over, which allows a move of the control to the next line.
• F7 – The key to Step Return, which when executed from within a method allows a move of the control to the calling line from the place of origin of the current method.
• F8 – The key to move towards the next breakpoint.

Debugging a java program has become easier and efficient with the introduction of wonderful tools like Netbeans and Eclipse and is definitely worth a try.

We provide java development services. If you would like to hire java developer from our team, please get in touch with us at Mindfire Solutions.

Java Developers

Mindfire Solutions is a leading Java Application Development company in India. We provide a range of services in the Java, J2ME platform with the support of our deep web application development expertise and 10+ years of Java development experience. Our team of Java developers have good experience and knowledge in Java application development services. Mindfire Solutions team of Java programmers have worked on and delivered various Java applications, systems, and software. Some of the examples of applications that we have developed with Java are Java-based Content Management System, Quicktime Video Integration System, Handango Interface System, Canada Post Integration System, Java Server System for iPhone Application. We specilaize in the development of web-based application using the Java platform. Our development team builds Java applications from scratch and supports and extends existing applications. You can hire a Java Programmer, dedicated Java developer, from us according to your needs, on Monthly Contract Hiring Basis. We provide design and development services designed to deliver software that efficiently utilizes the services available from Java application servers and the J2EE framework, including Java Server Pages (JSP) and JDBC. Our rich expertise in different technologies has been generated in the course of delivering many Java applications for our clients in different parts of the world.

Here are the services that we provide from our engineering centers in India.

• Hire Java Web Application Developers
• Hire Java Application Programmers
• Hire Java Website Developers
• Hire JSP and Java Integration software developers
• Hire Java Applet Developers
• Hire Java Web Services Developers
• Hire Java Product Developers
• Hire Java JSP Servlets Maintenance and Support Service providers

Mindfire Solutions is a leading Java Application service provider company in India. The various Java Development Services provided by us Web Application Development Services, Application Programming, JSP and Java Integration, Applet Development, Product Development, JSP Servlets Maintenance and Support Service. Mindfire Solutions is the ultimate destination to hire dedicated offshore Java programmers and developers. You get the benefit of most flexible hours of working, affordable cost, experienced J2EE Application Development consultants and time savvy benefits. We have a highly experienced team of dedicated Java Web Developers and programmers with years of experience in Offshore Java application development services. We also have 100 hours risk free trial* for new clients.

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