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Netbeans可以处理32位和64位版本的Java吗？

[英]Can Netbeans handle both 32-bit and 64-bit version of Java?

原文 2009-06-08 19:41:52 0 2 java/ ide/ netbeans/ 64-bit/ jvm

I'm running 64-bit version of Vista on my notebook with 4G of RAM, the Ram is maxed out at 1.5G on the 32-bit version of Java. 我在带有4G内存的笔记本电脑上运行64位版本的Vista，在32位版本的Java上，Ram的最大值为1.5G。 But if I move completely to 64-bit version of Java, the JDIC part won't work, so my question is : if I install both 32 and 64 bit versions of Java, can Netbeans easily switch between the two ? 但是，如果我完全转向64位版本的Java，JDIC部分将无法工作，所以我的问题是：如果我同时安装32位和64位版本的Java，Netbeans可以轻松地在两者之间切换吗？ So if I run out of ram at 1.5G, I switch to the 64-bit, but if I need to develop JDIC part, I switch back to the 32-bit, is this possible with Netbeans ? 因此，如果我用1.5G的RAM，我切换到64位，但如果我需要开发JDIC部分，我切换回32位，这可能与Netbeans？

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I've just realized I asked half a question, since which version(32/64 bit) of Netbeans also matters. 我刚刚意识到我问过半个问题，因为Netbeans的哪个版本（32/64位）也很重要。 So my question should be : If I run 64-bit of Neatbeans(assume it's available), and have both versions of Java installed, can I switch between the two Java versions for my projects in Netbeans ? 所以我的问题应该是：如果我运行64位Neatbeans（假设它可用），并且安装了两个版本的Java，我可以在Netbeans中为我的项目在两个Java版本之间切换吗？

2 个解决方案

NetBeans does work with both 64-bit and 32-bit JVM. NetBeans可以与64位和32位JVM一起使用。 Eclipse can only work with 32-bit JVM. Eclipse只能与32位JVM一起使用。 I have a script for launching Eclipse with installed 32-bit JVM and NetBeans for the 64-bit or 32-bit JVM. 我有一个脚本，用于启动Eclipse，安装了32位JVM和用于64位或32位JVM的NetBeans。

You cannot switch JVMs in a running app. 您无法在正在运行的应用程序中切换JVM。 You'll have to restart it, but you should certainly be able to run Netbeans in both JVMs. 您必须重新启动它，但您当然应该能够在两个JVM中运行Netbeans。