I counted TEN copies of Java.exe on my machine. This does not count
Javaw.exe which hides the console.
There really only need to be two, a 32-bit and 64-bit version.
I think it is time to prune the two of them out of the JDK and use
only the ones in the JRE. It just causes confusion when you have so
many, especially when it comes time to configure a firewall.
The server vs desktop version could be handled by a command line
switch.
-- Roedy Green Canadian Mind Products
http://mindprod.com For me, the appeal of computer programming is that
even though I am quite a klutz,
I can still produce something, in a sense
perfect, because the computer gives me as many
chances as I please to get it right.
On Sun, 04 Dec 2011 06:31:17 -0800, Roedy Green wrote:
> I counted TEN copies of Java.exe on my machine. This does not count
> Javaw.exe which hides the console. > There really only need to be two, a 32-bit and 64-bit version.
Java has more versions than just 1.6_29. Many programs bundle specific java
versions due to version incompatibilities.
> I think it is time to prune the two of them out of the JDK and use
> only the ones in the JRE. It just causes confusion when you have so
> many, especially when it comes time to configure a firewall.
So if I download the JDK, I won't be able to run Java programs ? That
doesn't really strike me as a sensible idea.
Liebe Gruesse,
Joerg
-- Ich lese meine Emails nicht, replies to Email bleiben also leider
ungelesen.
When you install a JDK you get three copies of Java.exe. You need
only one.
the Java.exe in System32 and SysWOW64 could be replaced with a
registry entry in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App
Paths\
You still need the Jet and IntelliJ private copies. They cause less
trouble since they don't even show up in the Java control panel.
-- Roedy Green Canadian Mind Products
http://mindprod.com For me, the appeal of computer programming is that
even though I am quite a klutz,
I can still produce something, in a sense
perfect, because the computer gives me as many
chances as I please to get it right.
> the Java.exe in System32 and SysWOW64 could be replaced with a
> registry entry in > HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App
> Paths\
AFAIK The java.exe in system32 is a special wrapper. It is designed to be used when java.exe is launched from the PATH variable. This java.exe will look the registry (HKLM/Software/JavaSoft) to choose the "current" java installation. It is also possible to select a specific version with the "-version" switch.
