Install both 64-bit and 32-bit JDK on a 64-bit windows?

Posted by Toperi on Super User See other posts from Super User or by Toperi
Published on 2012-06-10T03:18:01Z Indexed on 2012/06/10 4:42 UTC
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I need to use a java library that uses native code requiring a 32-bit jvm. I have 64-bit windows with 64-bit eclipse installed with 64-bit JDK7. In order to develop with it, do I need to have 32-bit JDK? Or would the JRE suffice? If it is possible to install both, what is the naming convention you use for the installation directory for the 32-bit jre or jdk?

I have heard rumors there is a performance hit on virtual memory if both are installed, is this true?

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Developer IT

Install both 64-bit and 32-bit JDK on a 64-bit windows? - Developer IT

Install both 64-bit and 32-bit JDK on a 64-bit windows?

java

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