其中黑莓版本的JRE是需要开发黑莓OS6 [英] Which Version of Blackberry JRE is required for Developing BlackBerry OS6

问题描述

我下载了黑莓的Eclipse插件具有默认的黑莓OS 7运行。我需要针对黑莓OS 6和OS 7设备。将这项工作对于BlackBerry OS 6为好，或者我需要改变的JRE？如果我需要改变的JRE，我怎么做呢？

I downloaded the Eclipse plugin for BlackBerry which has the BlackBerry OS 7 runtime by default. I need to target BlackBerry OS 6 and OS 7 devices. Will this work for BlackBerry OS 6 as well, or do I need to change the the JRE? If I need change the JRE, how do I do that?

推荐答案

您已经下载了什么都会好起来的为黑莓OS 7开发不过，为也开发OS 6的设备，你应安装OS 6.0 SDK插件也。

What you have already downloaded will be fine for developing for BlackBerry OS 7. However, to also develop for OS 6 devices, you should install the OS 6.0 plugin SDK, too.

目前，这个blackberry.com页面描述了一般的过程中，你需要按照：

1. 在Eclipse中，选择帮助 - >安装新软件


2. 然后点击添加... 按钮添加新的软件更新站点，如果BlackBerry网站是不是已经提供给与工作


3. 输入为黑莓站点的URL（<一个href=\"http://www.blackberry.com/go/eclipseUpdate/mac/java\">http://www.blackberry.com/go/eclipseUpdate/mac/java对于OS X和<一个href=\"http://www.blackberry.com/developers/jar/win/java\">http://www.blackberry.com/developers/jar/win/java适用于Windows）


4. 如果您再选择黑莓手机更新站点，你应该看到一个名为黑莓Java插件类别或类似的东西更新的类别。展开，你应该可以安装7.1，7.0，6.0或5.0的SDK。

1. In Eclipse, select Help -> Install New Software.
2. Then click the Add... button to add a new software update site, if the BlackBerry site is not already available to Work with.
3. Enter the URL for the BlackBerry site ( http://www.blackberry.com/go/eclipseUpdate/mac/java for OS X and http://www.blackberry.com/developers/jar/win/java for Windows )
4. If you then select the BlackBerry update site, you should see a category of updates named BlackBerry Java Plug-In Category, or something similar. Expand that, and you should be able to install the 7.1, 7.0, 6.0, or 5.0 SDKs.

全部安装其设备可能要作为目标的最小的版本为您的应用程序的SDK。。在Windows中，选择特定的JRE版本也给你运行该版本的BlackBerry智能手机软件至少一个仿真器（Mac OS X的软件开发工具包不支持模拟器，虽然）。

Install all the SDKs whose devices you might want to target as minimum versions for your apps. On Windows, choosing a particular JRE version also gives you at least one simulator that runs that version of BlackBerry smartphone software (Mac OS X SDKs don't support simulators, though).

一旦你有一个黑莓的Eclipse项目，您将能够选择你建立针对其SDK版本。这将是的最小的版本，应用程序将支持。

Once you have a BlackBerry Eclipse project, you will then be able to pick which SDK version you build against. This will be the minimum version that the app will support.

1. 右键单击Eclipse中的项目 Package Explorer中，然后选择属性即可。


2. 在那里，你可以看到 Java构建路径属性，指定要针对其最低JRE（OS）版本。


3. 然后，在库标签上，你可以的删除当前JRE（OS）版本，并选择添加图书和 JRE系统库。


4. 选择替代JRE 并您应该能够从您在这些指令的前几个步骤安装插件的任何JRE版本可供选择。

1. Right click the Project in the Eclipse Package Explorer, and select Properties.
2. There, you can see the Java Build Path properties, which specify which minimum JRE (OS) version you are targeting.
3. Then, on the Libraries tab, you can Remove the current JRE (OS) version, and replace it with another one by selecting Add Library, then JRE System Library.
4. Pick Alternate JRE and you should be able to choose from any JRE version whose plugin you installed in the first few steps of these instructions.

这就是全部！

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