Java 如何在eclipse中检查JRE版本？
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How to check for the JRE version in eclipse?
提问by Suhail Gupta
How to check which version of JREthe eclipse is using ?
如何检查JRE使用的是哪个版本的eclipse？
This section :
这个部分 ：
Window--->Preferences--->Java
窗口--->首选项--->Java
shows by the name of JDK :
以 JDK 的名称显示：
回答by harshit
Goto Window->Preference->Installed JRES
转到窗口->首选项->已安装的 JRES
or Goto Project , right click Preference -> Jva Build Path -> libraries
或 Goto Project ，右键单击 Preference -> Jva Build Path -> libraries
回答by T8Z
Please see the following figure.
请看下图。
回答by greg-449
To see which Java Eclipse itself is using go to Help > About Eclipseclick Installation Detailsand look at the Configurationtab.
要查看哪个 Java Eclipse 本身正在使用，Help > About Eclipse请单击Installation Details并查看Configuration选项卡。
When you run Java programs from Eclipse you can select which Java is used. Preferences > Installed JREslists the JREs (and JDKs) that Eclipse knows about. The Run Configurationfor the program shows which Java is used to run the program.
当您从 Eclipse 运行 Java 程序时，您可以选择使用哪种 Java。Preferences > Installed JREs列出了 Eclipse 知道的 JRE（和 JDK）。在Run Configuration该程序显示其使用Java来运行程序。
回答by Thorbj?rn Ravn Andersen
Open the About Eclipse dialog (Help -> About Eclipse on Windows, Eclipse -> About Eclipse on OS X)
打开关于 Eclipse 对话框（Help -> About Eclipse on Windows，Eclipse -> About Eclipse on OS X）
Click "Installation Details", choose the Configuration tab, and scroll down to the "java.home" entry. The value is the path name to the JVM used.
单击“安装详细信息”，选择“配置”选项卡，然后向下滚动到“java.home”条目。该值是所用 JVM 的路径名。
