Welcome!

Machine Learning Authors: Liz McMillan, Carmen Gonzalez, Elizabeth White, Yeshim Deniz, Sematext Blog

Related Topics: Java IoT, Microsoft Cloud, @CloudExpo

Java IoT: Article

PaaS: .NET vs Java EE

Java EE PaaS options

Windows Azure and PaaS for the .NET World
Ever since the beginning of this century a comparison between the platform capabilities of Java EE (Java Enterprise Edition) and Microsoft .NET has been a common discussion when choosing an enterprise platforms.

With the advent of Cloud, Microsoft has taken a lead with the Windows Azure PaaS (Platform as a Service).

Many key decision makers for cloud enablement now have questions on how good an equivalent the Java EE platform could be.

Windows Azure Stack
From a platform perspective Windows Azure provides a complete list of options that are available to.NET developers  in a  ‘On Premise' setup, which includes:

  • Full support for .NET framework and languages like C#, Visual Basic
  • Web development using ASP.NET
  • Distributed processing using WCF (Windows Communication Framework)
  • Enterprise database support with SQL Azure
  • Data access services using ADO.NET and LINQ
  • Rich Internet Application support using Silverlight

Above all is out-of-the box support from .NET IDE VisualStudio, which provides customized templates for the development and deployment of applications to cloud.

Windows Azure acts as a robust PaaS in the sense that with the support from Visual Studio we could develop, configure and publish a package from an end-to-end perspective to the Azure platform.

Java EE PaaS Options
The Java counterpart of the .NET platform, referred to earlier as J2EE, is now called  Java EE and it offers several enterprise class features for multi-tiered enterprise development. Java Platform, Enterprise Edition (Java EE) 6 is the industry standard for enterprise Java computing. Utilize the new, lightweight Java EE 6 Web Profile to create next-generation web applications, and the full power of the Java EE 6 platform for enterprise applications. Developers will benefit from productivity improvements with more annotations, more POJOs, simplified packaging, and less XML configuration. The following are some of the PaaS offering for Java EE in Cloud.

1. Google App Engine for Java
Google App Engine enables you to build and host web apps on the same systems that power Google applications. App Engine offers fast development and deployment; simple administration, with no need to worry about hardware, patches or backups; and effortless scalability.

Google App Engine provides a PaaS environment for both Java EE and Python. The following features are supported especially for Java EE:

  • The Java environment provides a Java 6 JVM, a Java Servlets interface, and support for standard interfaces to the App Engine scalable datastore and services, such as JDO, JPA, JavaMail, and JCache.
  • Much like Visual Studio for Azure, Google App Engine for the Java EE Platform is supported by the Eclipse IDE for simplified development and deployment of Java EE applications.

Unsupported Features in Google App Engine:

  • Enterprise JavaBeans (EJB) is not supported as part of the Google Apps Engine
  • A UI development framework like JSF (JavaServer Faces) is not directly supported
  • Other Java EE standards like JMS (Messaging Service) and Web Service Specifications

2. Makara (Red Hat) PaaS Platform
The Makara Cloud Application Platform is the first intelligent auto-scaling solution for applications in the cloud that doesn't require templates to be tweaked or scripts to be written and maintained. Create rich, collaborative Custom Cloud 2 apps fast without buying hardware or installing software. Force.com provide a complete platform with a simplified programming model.

The Makara Platform enables organizations to deploy, manage, monitor and scale their Java and LAMP applications on both public and private clouds, such as Amazon EC2 and VMware-based Clouds, without any modifications.

Currently supported software components include:

  • Apache
  • MySQL
  • PHP
  • Java
  • Tomcat
  • JBoss

Much like the Google App Engine, enterprise Java EE features such as JMS and EJB are not available in the Makara platform and also the reference implementations and case studies have yet to evolve.

3. Force.com
SalesForce is a leading provider of the SaaS platform for customer relationship management on Cloud. They also have a PaaS offering Force.com that give developers a platform to create rich, collaborative Custom Cloud 2 apps fast without buying hardware or installing software. Force.com provides a complete platform with a simplified programming model.

The development platform of Force.com, called Apex, is ‘Java Like' but not truly Java.

With Force.com, you get a full enterprise application development stack including a complete user interface to your data, comprehensive reporting and analytic capabilities, a flexible security and sharing model, and workflow and approvals - all available and integrated from the start. You can even leverage extended features such as built-in internationalization, full support for mobile devices, and integration with existing systems.

Some of the pros that makes it convenient for Java EE developers are :

  • Eclipse-based IDE
  • Syntax similar to Java EE
  • Web services support
  • Standard MVC design
  • HTML and other web technologies such as AJAX and CSS

From a classic perspective, Force.com is not a Java EE platform but the similarities are enough for it to be considered as a PaaS choice by Java EE developers.

4. Amazon EC2 + IBM Stack
This is not a PaaS offering but rather a customized IaaS offering. However, for the sake of choice for Java EE on Cloud, this is still a strong contender.

Amazon EC2 presents a true virtual computing environment that allows you to use web service interfaces to launch instances with a variety of operating systems, load them with your custom application environment, manage your network's access permissions, and run your image using as many or few systems as you desire.

Amazon EC2 enables partners and customers to build and customize Amazon Machine Images (AMIs) with software based on their needs. IBM and Amazon Web Services have teamed up to provide the ability to use Amazon EC2 to run several IBM platform technologies such as WebSphere Application Server, which provides a Java EE platform.

Conclusion
Java EE PaaS offerings are evolving and we'll see more players in the future. However, due to full support from the Azure platform, .NET as a PaaS is fully mature. But the above mentioned Java EE PaaS will support developer needs.

More Stories By Srinivasan Sundara Rajan

Highly passionate about utilizing Digital Technologies to enable next generation enterprise. Believes in enterprise transformation through the Natives (Cloud Native & Mobile Native).

@CloudExpo Stories
SYS-CON Events announced today that T-Mobile will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. As America's Un-carrier, T-Mobile US, Inc., is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The Company's advanced nationwide 4G LTE network delivers outstanding wireless experiences to 67.4 million customers who are unwilling to compromise on ...
With billions of sensors deployed worldwide, the amount of machine-generated data will soon exceed what our networks can handle. But consumers and businesses will expect seamless experiences and real-time responsiveness. What does this mean for IoT devices and the infrastructure that supports them? More of the data will need to be handled at - or closer to - the devices themselves.
New competitors, disruptive technologies, and growing expectations are pushing every business to both adopt and deliver new digital services. This ‘Digital Transformation’ demands rapid delivery and continuous iteration of new competitive services via multiple channels, which in turn demands new service delivery techniques – including DevOps. In this power panel at @DevOpsSummit 20th Cloud Expo, moderated by DevOps Conference Co-Chair Andi Mann, panelists will examine how DevOps helps to meet th...
Building a cross-cloud operational model can be a daunting task. Per-cloud silos are not the answer, but neither is a fully generic abstraction plane that strips out capabilities unique to a particular provider. In his session at 20th Cloud Expo, Chris Wolf, VP & Chief Technology Officer, Global Field & Industry at VMware, will discuss how successful organizations approach cloud operations and management, with insights into where operations should be centralized and when it’s best to decentraliz...
DevOps is often described as a combination of technology and culture. Without both, DevOps isn't complete. However, applying the culture to outdated technology is a recipe for disaster; as response times grow and connections between teams are delayed by technology, the culture will die. A Nutanix Enterprise Cloud has many benefits that provide the needed base for a true DevOps paradigm.
SYS-CON Events announced today that Hitachi, the leading provider the Internet of Things and Digital Transformation, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Hitachi Data Systems, a wholly owned subsidiary of Hitachi, Ltd., offers an integrated portfolio of services and solutions that enable digital transformation through enhanced data management, governance, mobility and analytics. We help globa...
In his session at 20th Cloud Expo, Scott Davis, CTO of Embotics, will discuss how automation can provide the dynamic management required to cost-effectively deliver microservices and container solutions at scale. He will discuss how flexible automation is the key to effectively bridging and seamlessly coordinating both IT and developer needs for component orchestration across disparate clouds – an increasingly important requirement at today’s multi-cloud enterprise.
The 20th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held June 6-8, 2017, at the Javits Center in New York City, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Containers, Microservices and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal ...
Developers want to create better apps faster. Static clouds are giving way to scalable systems, with dynamic resource allocation and application monitoring. You won't hear that chant from users on any picket line, but helping developers to create better apps faster is the mission of Lee Atchison, principal cloud architect and advocate at New Relic Inc., based in San Francisco. His singular job is to understand and drive the industry in the areas of cloud architecture, microservices, scalability ...
SYS-CON Events announced today that CollabNet, a global leader in enterprise software development, release automation and DevOps solutions, will be a Bronze Sponsor of SYS-CON's 20th International Cloud Expo®, taking place from June 6-8, 2017, at the Javits Center in New York City, NY. CollabNet offers a broad range of solutions with the mission of helping modern organizations deliver quality software at speed. The company’s latest innovation, the DevOps Lifecycle Manager (DLM), supports Value S...
SYS-CON Events announced today that Super Micro Computer, Inc., a global leader in compute, storage and networking technologies, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Supermicro (NASDAQ: SMCI), the leading innovator in high-performance, high-efficiency server technology, is a premier provider of advanced server Building Block Solutions® for Data Center, Cloud Computing, Enterprise IT, Hadoop/...
Amazon has gradually rolled out parts of its IoT offerings in the last year, but these are just the tip of the iceberg. In addition to optimizing their back-end AWS offerings, Amazon is laying the ground work to be a major force in IoT – especially in the connected home and office. Amazon is extending its reach by building on its dominant Cloud IoT platform, its Dash Button strategy, recently announced Replenishment Services, the Echo/Alexa voice recognition control platform, the 6-7 strategic...
@GonzalezCarmen has been ranked the Number One Influencer and @ThingsExpo has been named the Number One Brand in the “M2M 2016: Top 100 Influencers and Brands” by Analytic. Onalytica analyzed tweets over the last 6 months mentioning the keywords M2M OR “Machine to Machine.” They then identified the top 100 most influential brands and individuals leading the discussion on Twitter.
Judith Hurwitz is president and CEO of Hurwitz & Associates, a Needham, Mass., research and consulting firm focused on emerging technology, including big data, cognitive computing and governance. She is co-author of the book Cognitive Computing and Big Data Analytics, published in 2015. Her Cloud Expo session, "What Is the Business Imperative for Cognitive Computing?" is scheduled for Wednesday, June 8, at 8:40 a.m. In it, she puts cognitive computing into perspective with its value to the busin...
Five years ago development was seen as a dead-end career, now it’s anything but – with an explosion in mobile and IoT initiatives increasing the demand for skilled engineers. But apart from having a ready supply of great coders, what constitutes true ‘DevOps Royalty’? It’ll be the ability to craft resilient architectures, supportability, security everywhere across the software lifecycle. In his keynote at @DevOpsSummit at 20th Cloud Expo, Jeffrey Scheaffer, GM and SVP, Continuous Delivery Busine...
Keeping pace with advancements in software delivery processes and tooling is taxing even for the most proficient organizations. Point tools, platforms, open source and the increasing adoption of private and public cloud services requires strong engineering rigor – all in the face of developer demands to use the tools of choice. As Agile has settled in as a mainstream practice, now DevOps has emerged as the next wave to improve software delivery speed and output. To make DevOps work, organization...
In his general session at 19th Cloud Expo, Manish Dixit, VP of Product and Engineering at Dice, discussed how Dice leverages data insights and tools to help both tech professionals and recruiters better understand how skills relate to each other and which skills are in high demand using interactive visualizations and salary indicator tools to maximize earning potential. Manish Dixit is VP of Product and Engineering at Dice. As the leader of the Product, Engineering and Data Sciences team at D...
SYS-CON Events announced today that Juniper Networks (NYSE: JNPR), an industry leader in automated, scalable and secure networks, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Juniper Networks challenges the status quo with products, solutions and services that transform the economics of networking. The company co-innovates with customers and partners to deliver automated, scalable and secure network...
Cognitive Computing is becoming the foundation for a new generation of solutions that have the potential to transform business. Unlike traditional approaches to building solutions, a cognitive computing approach allows the data to help determine the way applications are designed. This contrasts with conventional software development that begins with defining logic based on the current way a business operates. In her session at 18th Cloud Expo, Judith S. Hurwitz, President and CEO of Hurwitz & ...
The explosion of new web/cloud/IoT-based applications and the data they generate are transforming our world right before our eyes. In this rush to adopt these new technologies, organizations are often ignoring fundamental questions concerning who owns the data and failing to ask for permission to conduct invasive surveillance of their customers. Organizations that are not transparent about how their systems gather data telemetry without offering shared data ownership risk product rejection, regu...