如何运行eclipse与不同的java版本？ [英] How to run eclipse with different java version?

问题描述

我正在使用eclipse来开发BlackBerry应用程序。我目前在我的电脑上有JDK / JRE 7，但这使BlackBerry插件崩溃。实际上是一个已知的问题，唯一需要做的就是运行eclipse与JDK / JRE 6而不是7。

我下载并安装了版本6.但是我相当肯定的eclipse仍然使用7.我一年前有同样的问题，我记得我不得不配置一些系统变量，它的工作，但我现在找不到解决方案。

任何想法在这一个？重要！我不想在版本6中编译，这意味着我只需要通过 eclipse选择java版本。我需要的是eclipse到开始与版本6。

解决方案

• 在Eclipse文件夹中打开eclipse配置文件 eclipse.ini



• 添加 -vm yourPath\Java\jre6\bin\javaw.exe like：

    -startup 
   plugins / org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar 
   --launcher.library 
   plugins / org.eclipse.equinox.launcher.win32。 win32.x86_64_1.1.200.v20120522-1813 
   -product 
   org.eclipse.epp.package.java.product 
   --launcher.defaultAction 
   openFile 
    - launcher.XXMaxPermSize 
   256M 
   -vm 
   C：\Java\jre6\bin\javaw.exe 
   ... 
    

如果路径包含空格，则不需要转义它们，请参阅 Eclipse Wiki 了解更多规格。

I am using eclipse for developing BlackBerry Applications. I have JDK/JRE 7 currently on my computer , but that makes the BlackBerry plugins crash. Actually is a known issue and the only thing need to be done is run eclipse with JDK/JRE 6 instead of 7.

I downloaded and installed version 6. However I am pretty sure eclipse still uses 7. I had the same problem a year ago and I remembered I had to configure some System Variables and it worked , but I can't really find the solution now.

Any idea on this one? Important! I don't want to compile in version 6 , which means I just have to choose the java version through eclipse. What I need is eclipse to start with version 6.

解决方案

• Open eclipse config file eclipse.ini in your Eclipse folder.

• Add -vm yourPath\Java\jre6\bin\javaw.exe like:

  -startup
  plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar
  --launcher.library
  plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20120522-1813
  -product
  org.eclipse.epp.package.java.product
  --launcher.defaultAction
  openFile
  --launcher.XXMaxPermSize
  256M
  -vm 
  C:\Java\jre6\bin\javaw.exe
  ...
  

If the path contains spaces there is no need to escape them, see the Eclipse Wiki for more specs.

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