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Comments:
<0> There ya go
<1> thanks :-)
<2> Question: Just installed Eclipse 3.2 and for some reason the Cl*** java.util.Enumeration cannot be resolved. I have the latest runtime and when i look at the runtime jar java.util.Enumeration is certainly in there. What could be wrong?
<2> nevermind, got it
<2> Question:
<2> BUILD FAILED
<2> C:\bw-src\src\build.xml:82: Unable to find a javac compiler;
<2> com.sun.tools.javac.Main is not on the cl***path.
<2> Perhaps JAVA_HOME does not point to the JDK
<2> I set JAVA_HOME as an environment var pointing to c:\jsdkdir\bin
<2> but it didnt work
<2> where should i be setting this JAVA_HOME?
<3> there is a file called tools.jar
<3> in 1.6 that is
<3> you have to make sure its in the cl***path
<2> where do i set the cl***path? is it an environment variable
<3> what os do you use?
<2> XP home
<2> actuallly XP Media but same thing
<4> icenyne: where is java installed?
<4> c:\jsdkdir\, right?
<4> what makes you point java_home to c:\jsdkdir\bin then?
<2> i have no idea
<3> right click my computer, goto properties, goto advanced tab, and there is a list of variables, one is called CL***PATH, if its not there you can add it
<4> :)
<4> do not set CL***PATH.
<2> ok and is there anything else that should be in CL***PATH?
<2> do not set it?
<4> come on, mallard, how long will you be part of that moronic group who keeps suggesting this rubbish?
<4> icenyne: CL***PATH2 "the point is this: making global changes to the cl***path is generally a bad thing, be it with lib/ext or with $CL***PATH because applications invariably depend on different versions of the same libraries and it's only a matter of time until you get version conflicts with not so well defined results" - El_Pollo on #java
<3> ok I digress
<2> ok so how does one create/set CL***PATH without doing so manually?
<4> ant relies on JAVA_HOME to find the jar file with the java compiler.
<4> (last i heard)
<4> icenyne: parameters: http://java.sun.com/j2se/1.5.0/docs/tooldocs/#basic
<4> but this is not required for ant.
<4> ant requires you to have configured JAVA_HOME correctly.
<3> if your java home is the the runtime and not the sdk it will not have the tools.jar
<4> mallard: good point.
<4> icenyne: are you reading that tool docs link now?
<4> if you do, stop. fix JAVA_HOME instead.
<4> keep that tool docs link around, you'll need it at some point.
<2> yes im checking it out. when you say that if java home is the runtime and not the sdk does that mean my cl***path should include rt.jar instead of tools.jar?
<4> icenyne: neither.
<2> ok
<4> just forget about the cl*** path.
<2> i fixed java home to point to c:\javasdkpath
<4> just remember not to set it. and if something pukes, check if it is set, then unset it.
<4> CL***PATH is never the answer. it is a problem to blow up in your face.
<4> +waiting to
<2> ok then
<4> icenyne: remember to open a new cmd.exe instance via start/run... after each env var change.
<2> so what am i suppose to be looking at in this tool doc? it tells me to set the cl*** path
<4> even starting cmd.exe from another process can cause it to have the previous/older env var settings.
<4> icenyne: no, it does not. you are supposed to look at the parameters to set the cl*** path, when you need it. you don't need it now.
<4> icenyne: CL***PATH Detailed information about the cl*** path mechanism is available at http://java.sun.com/j2se/1.5.0/docs/tooldocs/windows/cl***path.html More indepth discussion: http://java.sun.com/developer/technicalArticles/Programming/GettingStarted/ How Cl***es are Found: http://java.sun.com/j2se/1.4.2/docs/tooldocs/findingcl***es.html Also see CL***PATH2
<2> ok but im still getting that error that javahome isnt set
<4> keep those links around, too.
<2> BUILD FAILED
<2> C:\bw-src\src\build.xml:82: Unable to find a javac compiler;
<2> com.sun.tools.javac.Main is not on the cl***path.
<2> Perhaps JAVA_HOME does not point to the JDK
<4> "javahome"?
<2> take out tools.jar?
<4> holy cow...
<3> where?
<2> ha
<4> dude, just unset the CL***PATH env var. set JAVA_HOME correctly. open a new instance of cmd.exe, then check if JAVA_HOME is set.
<4> the command "set" will output all env vars in cmd.exe
<2> yeah its set the right way
<2> still get the same error
<2> no cl***path
<4> try not to get everything wrong man.
<4> it does not say that.
<4> icenyne: pastebin the ant script file that you are running.
<2> ok then. so cl***path should exist but be unset
<2> ok hold on
<4> icenyne: naw, remove it. "unset" as in "SET theenvvar=", which removes it in cmd.exe. the gui has a delete button there, yeah.
<4> i seem to recall a bug in that ant script.
<4> icenyne: which version of ant did you download?
<4> (be exact and verify please)
<4> "ant -version" might say.
<2> 1.6.5
<4> ok
<2> should i update
<2> still sending the src to pastebin
<4> isn't that the latest version? the ant homepage says that it is.
<4> http://papernapkin.org/pastebin/
<4> pastebin.ca
<2> i havent a clue
<4> look at the homepage?
<2> http://papernapkin.org/pastebin/app/view/791
<4> i mean...are you interesting in fixing this or not? what kind of answer is that if you are...
<2> yes i am. i ***umed that my ant build was recent enough whether it was the latest. i mean, this all works with eclipse 3.0
<4> icenyne: if you type "ant" and press return, a command, executable or script called "ant.exe" or "ant.bat" or "ant.cmd" is being executed. do you know that?
<2> yes i know that
<4> icenyne: anyway, now you do. pastebin that script...
<2> http://papernapkin.org/pastebin/app/view/791
<4> icenyne: why do you post a link to an xml file?
<4> cmd.exe does not execute xml files.
<4> it only executes .exe, .cmd and .bat files.
<2> thats the ant script isnt it?
<2> build.xml?
<4> icenyne: that's your build file.
<4> look what i said a few messages before...i gave you the exact names to look for.
<2> i see that now. let me look for one of those
<4> ok
<4> moronic buggers that these unix folks are it's probably a .bat file.
<4> "yeah, windows is dos, right?"
<2> yea
<4> arrogant twits they are. ;>
<2> i was just screaming to my coworker what elitists these java guys are hahaha
<2> ;)
<4> hehe, but then...you show a great lack of operating system basics...
<3> was elitist the word you used?
<4> you shouldn't have been let loose on java without all these things.
<4> now we are all stuck trying to feed those thing to you, while trying to tackle the "real" problem, too.
<2> im self taught. i can write software jsut fine, but im still learning a lot of things regarding setting up environments
<2> lol
<4> really? that's horrible man, sorry. :|
<2> yes i appreciate that
<2> haha its ok, im only 21, still got a ways to go
<3> Clackwell, I get the sense you are a surgar free sort of guy.
<4> that reminds me of that female as/400 / os/400 programmer who had to be helped in her task by a medical doctor....he knew the os/400 basics better than she did.
<2> http://papernapkin.org/pastebin/app/view/792
<4> it gave a hell of a stink, of course...my boss complained bitterly to the boss of that company. ;)
<2> hahaha well i may not get things done as fast as id like, but for what they pay me and the overall outcome im a good investment to my company
<2> thats the ant file we're looking for?
<4> that's the thing that gets executed when you type "ant". somewhere in that horrible lump of text these morons have made a mistake - or you have, in setting that env var.
<2> gotcha
<2> thanks
<4> icenyne: pastebin output of this: echo "%JAVA_HOME%"
<4> icenyne: pastebin output of this: echo "%CL***PATH%"
<2> http://papernapkin.org/pastebin/app/view/795
<4> this **** is so horribly around the corner - i don't even care anymore who wrote that .bat file with which intentions, he deserves a serious spanking anyway.
<2> yeah? it came with eclipse: C:\eclipse3.1\plugins\org.apache.ant_1.6.5\bin
<2> thats where that files is
<2> oh wait
<2> thats 3.1
<2> hmmm
<4> icenyne: ok. remove the echo off line at top, then run it again. copy and pastebin the output again. that way we'll see how it gets executed.
<2> ok the ant.bat for 3.1 and 3.2 are identicle
<2> h/o running
<4> it shouldn't matter where it resides, it should work with these env settings you made.
<4> icenyne: there is a .cmd file, too. windows nt and higher prefer .cmd file, if you leave away the extension.
<4> erh...that is - i think it does.
<2> http://papernapkin.org/pastebin/app/view/797
<2> there is a .cmd
<2> look slike procedural shell script of some sort
<4> icenyne: did you remove the "echo off" line?
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