BlackBerry Developer Blog » plug-in

BlackBerry Java Plug-in for Eclipse now available on Github!

Matt W — Wed, 26 Sep 2012 16:29:01 +0000

Calling all Java® developers: We have some news regarding the BlackBerry® Java® Plug-in for Eclipse™!

We are pleased to announce a new Open Source project for the BlackBerry development platform. While we have stopped SDK work on BlackBerry® 7 OS, we’ve decided to make the source code open for all those developers using the Java Plug-in for Eclipse. The BlackBerry Java Plug-in for Eclipse is now available as a repository provided under the Eclipse Public Licenses 1.0. The BlackBerry Java Plug-in for Eclipse lets you develop, test, and debug BlackBerry Java applications using the Eclipse IDE, in combination with the BlackBerry SDK appropriate for the BlackBerry OS your application is targeting.

The readme file on the project page details all the information you will need to build the source code for Windows or Mac, build your own update site for the plug-in or even build your own full installer. For all the details, jump to the project page.

Additionally, the BlackBerry Java Plug-in for Eclipse 2.0 is now available for download as a complete install for Windows and Mac, or as an update via our Eclipse update sites. For more BlackBerry Java related information, tool downloads, sample apps and documentations, please visit our Java development page — and make sure to fork us on Github!

Update for BlackBerry Java Plug-in for Eclipse

Matt W — Fri, 04 May 2012 15:42:12 +0000

UPDATE 5/31/2012: We’re live! Get your updates here, and let us know if you have any questions in this blog post’s comments section.

Calling all Java® developers: There’s an update coming for the BlackBerry® Java Plug-in for Eclipse! I’m happy to announce some great new features coming in our next release.

New features in BlackBerry Java Plug-in for Eclipse 1.5.2 include:

Installer now embedded with Eclipse 3.7.2 (Indigo)
BlackBerry® Java SDK 7.1 is now default
New BlackBerry process view for optimizing battery life
Ability to export XML data from the profile view
Automatic downloading of debug files for device debugging

Helping our Java developers create the most efficient, best-in-class, and bug-free applications is very important to us at Research In Motion® (RIM®). To help make that even easier, we have added some new features in the BlackBerry Java Plug-in for Eclipse that will help you optimize your apps even more. With the new BlackBerry process view, you can optimize your code by observing CPU time for active processes. Additionally, you can export your XML data to view your app profiling usage of memory, CPU and wireless traffic to allow further optimizations.

With a single download and quick installation, developers can start developing with the BlackBerry Java SDK 7.1 right away. To find out more about developing BlackBerry Java 7.1 Super Apps, check out the Getting Started page. Don’t have the right simulator bundle downloaded? Relax – you can still debug your BlackBerry app directly on your devices and the right debug files will be downloaded for you!

For more BlackBerry Java-related information, tool downloads, awesome sample apps and documentation, please visit our Java development page.

Second Gear Games benefit from Android and Java on the BlackBerry platform

Alex Kinsella — Tue, 07 Feb 2012 15:28:47 +0000

When the founders of Second Gear Games, Sergei Lapin and Melanie Dompierre, began developing mobile apps in 2009, they consciously decided to work with multiple platforms, in particular BlackBerry® and Android™. While a handful of Second Gear’s games began as BlackBerry apps, most were built for Android first. Regardless, applications needed to be transferable to each platform and the games coding process needed to be as efficient as possible. Sergei’s solution was to develop apps with a touch screen-only version first, and then add support for keyboard and trackball/trackpad afterward. Still, seamless integration was not always easy and in many cases it took significant time and effort.

This, however, all changed with the addition of BlackBerry® Runtime for Android apps on the new BlackBerry® PlayBook™ OS 2.0. The process of porting Android apps has now become a few simple clicks.

Sergei talked to us about BlackBerry Runtime for Android apps, the benefit of working with the BlackBerry® Java® Plug-in for Eclipse™, and why it has always been important for Second Gear Games to run apps on BlackBerry devices.

How has the BlackBerry Runtime for Android apps made it easier for you to run Android apps on the BlackBerry PlayBook tablet?

In the past, when we would build an Android app and then port it to the BlackBerry OS, the porting process would take us anywhere from a week to a month depending on the complexity of the game. Despite the fact that the app’s code remained in Java, there were still a number of differences between the platforms and functionalities that needed to be translated from one operating system to the other.

With BlackBerry Runtime for Android, porting apps is effortless and there is nothing we need to change in the coding of our games to make it run on the BlackBerry PlayBook tablet. The games compile, upload, and scale themselves to the tablet in absolutely no time at all. It’s amazing what a difference it makes: it took us less than an hour to put the Android version of Shopper’s Paradise HD on the BlackBerry PlayBook tablet.

There is no noticeable performance penalty when running an Android app on the device and all we really needed to get started was a BlackBerry App World™ vendor account and a BlackBerry PlayBook tablet running the latest BlackBerry PlayBook OS 2.0 beta.

How useful is the BlackBerry Java Plug-in for Eclipse?

It’s a huge benefit to be able to use the BlackBerry Java Plug-in for Eclipse. It allows developers to use the same integrated development environment (IDE) and maintain one project on two platforms. Software isn’t perfect, minor bugs will need to be fixed regardless of how much you test it. If you’ve split your code into multiple copies to support multiple platforms, then you have to go and edit all those copies, apply the changes, and fix the bugs. But one major benefit of the common code base is that you can change only one set of files and then build for multiple targets, which is a huge timesaver.

Why is it important for you to run games on the BlackBerry PlayBook tablet?

There are a couple main reasons. First of all, the uptake of paid apps has always been really good on BlackBerry devices. When we began developing in 2009 on the respective Android and BlackBerry platforms, our BlackBerry games were generating more revenue than our Android games, even though the Android market wasn’t as crowded back then. Now, Android is so over-populated and there is so much free content available that selling apps is even more of a challenge.

With BlackBerry it’s always been easier – we have a very receptive customer base that we communicate with on a regular basis, exchanging ideas and responding to any technical issues that customers might have. This relationship makes it even more enjoyable to build and publish on the BlackBerry platform.

I’m also really impressed by the device itself. I’ve tested a lot of different tablets, and to be honest, I like the BlackBerry PlayBook tablet more than any of them. It’s a really pleasant device, from its responsiveness to its user interface to its screen size – quite frankly, I like everything about it.

Thanks very much for your time today, Sergei!