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Ant Error Unable To Find A Javac Compiler


It is currently set to "C:\Program Files\Java\jre6" The following is my build.xml check my blog

Join them; it only takes a minute: Sign up Unable to find a javac compiler com.sun.tools.javac.Main is not on the classpath error up vote 2 down vote favorite 1 I am Perhaps JAVA_HOME does not point to the JDK. EDIT: here are some other possible solutions http://www.mjwall.com/node/view/134 nope, I'm trying to use ant on the command line - in fact, I can use it OK from within netbeans, which I I get the same error (NullPointerException) if -lib %JAVA_HOME%\bin is placed after Launcher in the above statement instead of -lib "%CLASSPATH%. ---- Faq Reply With Quote September 27th, 2004,06:41 PM #3

Ant Unable To Find A Javac Compiler Eclipse

Then I have tried to print JAVA_HOME in command prompt, I had set this JAVA_HOME from my computer->properties->env variables -> system vars as below, I had also added new variable in It is currently set to "/usr/lib/jvm/java-7-openjdk-amd64/jre" java ant share|improve this question edited Oct 6 '15 at 14:08 Chad Nouis 3,4721326 asked Oct 5 '15 at 20:51 Taylor Coomer 216 2 I have no jdk at the location you listed. 2.

Regards K.Murali gopal Kshitija Ambulgekar Greenhorn Posts: 24 posted 9 years ago Hi Murli, I added tools.jar. well you can select the JRE by going to the Window-->Preferences-->JAVA-->Editor-->Installed JRE . I actually had the wrong JDK version in my path variable since the "clean install" required me remove outdated Java. Unable To Find A Javac Compiler Eclipse Java_home My environment variables are %ANT_HOME%\lib\ant.jar;%ANT_HOME%\lib\ant-launcher.jar included in CLASSPATH %ANT_HOME%\bin included in PATH] ---- However, now when build.xml gets to the property Then this error is shown:-

PIE! .... Ant Build Failed Unable To Find A Javac Compiler Why can a Gnome grapple a Goliath? PIE! .... http://stackoverflow.com/questions/29668849/unable-to-find-a-javac-compiler-com-sun-tools-javac-main-is-not-on-the-classpath Then add the tools.jar to the ant thing, can't remember out of my head how.

I am wanting to develop the project on one computer (my laptop), and then transfer the files to a separate computer (my lab machine) to test the functionality. Unable To Find A Javac Compiler Linux Faq Reply With Quote October 16th, 2004,07:05 AM #5 No Profile Picture paulotaylor View Profile View Forum Posts  Registered User Devshed Newbie (0 - 499 posts)  Join Date How to book a flight if my passport doesn't state my gender? Religious supervisor wants to thank god in the acknowledgements Dirac delta function and correlation functions Why write an entire bash script in functions?

Ant Build Failed Unable To Find A Javac Compiler

java sucks. https://wiki.eclipse.org/FAQ_Why_can't_my_Ant_build_find_javac%3F My home country claims I am a dual national of another country, the country in question does not. Ant Unable To Find A Javac Compiler Eclipse Re: Ant Build Error - Unable to find a javac compiler 843849 May 13, 2008 4:14 AM (in response to 843849) Thanks for the rapid reply, MRaj! Unable To Find A Javac Compiler Com.sun.tools.javac.main Is Not On The Classpath. Ant You need the JDK to do the deployment.

I get the following error messages when I try to compile... –Taylor Coomer Oct 5 '15 at 21:41 Unable to locate tools.jar. click site In the project, you can select which Java VM to use under Java Build Path -> Libraries. [EDIT] Look closely at the last screenshot: You've configured Eclipse to use C:\Program Files\Java\jdk1.8.0_31\jre The time now is 12:00 PM. i am confused about a gerund verb (having) What to tell to a following-up rejected candidate? Unable To Find A Javac Compiler Ubuntu

Perhaps JAVA_HOME does not point to the JDK" Whereas JAVA_HOME is already pointing to java home directory. View First Unread Thread Tools Rate Thread Display Modes #1 01-17-2015, 06:53 PM MRT45 Registered User FRC #0253 (Mills Robotics Team) Team Role: Programmer Join Date: Let me know the error if it doesn`t workout. <> Like Show 0 Likes(0) Actions 2. news It is currently set to "C:\Program Files\Java\jre7 My JAVA_HOME variable is: C:\Program Files\Java\jdk1.7.0_03 when I look at my windows 7 variables However, my path is (notice the jdk1.6.0_26): %M2_HOME%\bin;%ANT_HOME%\bin;%JAVA_HOME%\bin;%SystemRoot%\system32;%SystemRoot%; %SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\; C:\Program

Is this safe to display MySQL query error in webpage if something went wrong? Unable To Find Javac Compiler Windows I'd like to go fiddling with the JAVA_HOME environmental variable on my system, but something tells me I shouldn't have to touch it; why would the examples work if JAVA_HOME weren't It is currently set to "/usr/lib/jvm/java-7-openjdk-amd64/jre" Total time: 0 seconds –Taylor Coomer Oct 5 '15 at 21:44 1 Ant requires a JDK to run.

Ant tasks that include the javac task for compiling Java source will fail if a Java compiler cannot be found.

My memory is shaky on this, but I found the answer by googling. Leave a comment on clankill3r's reply Change topic type Topic Type : Discussions Questions No of days : 1 2 3 4 5 6 7 8 9 10 11 12 13 When you have a question, start your own topic. Unable To Find A Javac Compiler Centos Perhaps JAVA_HOME does not point to the JDK BUILD FAILED (total time: 0 seconds) Unfortunately, I'm not an Ant jock.

There is probably a better solution, but I couldn't find it, so I'll stick with this one until someone comes up with a better fix Like Show 0 Likes(0) Actions 4. The OSGI remoteAnt pathname has been shortened to show the important parts of it. Should I use "Search" or "Find” on my buttons? More about the author You can use a variable ("Add Variable...") to make sure Eclipse updates the path when you switch to a new/different JRE.

Like Show 0 Likes(0) Actions Go to original post Actions Powered byAbout Oracle Technology Network (OTN)Oracle Communities DirectoryFAQAbout OracleOracle and SunRSS FeedsSubscribeCareersContact UsSite MapsLegal NoticesTerms of UseYour Privacy Rights© 2007-2016 Jive Doing a search on the web, someone else using ANT had a similar problem, though not with the CDC, and added the tools.jar to the classpath So I tried adding tool.jar share|improve this answer edited Feb 25 '15 at 9:24 answered Jan 19 '15 at 19:34 John 2,61542151 same thing to me too –Dainius Kreivys May 9 '15 at 17:37 Whats wrong with JAVA_HOME ?

Hope you're having a sunny day over there in Bangalore! Use C:\Program Files\Java\jdk1.8.0_31 instead (without the \jre at the end). [EDIT 2] If you delete the jre folder, Java will stop working. If you look, there is a java.exe in the windows.system32 folder. Feel free to provide a link to an old post that may be relevant to your problem.

Ant is suggesting: Perhaps JAVA_HOME does not point to the JDK. There's no Tomcat/common/lib 2) tools.jar isn't meant to be added there [My Blog] [JavaRanch Journal] Post Reply Bookmark Topic Watch Topic New Topic Similar Threads From JSP 1.2 to 2.0 Thanks for the help! Tool data folder not created by ant...

This FAQ was originally published in Official Eclipse 3.0 FAQs. Any JDK also contains a JRE. How to draw Adjacency Diagram? Hi, I´m new here..

Plural of "State of the Union" Does mean=mode imply a symmetric distribution? I'm locking this thread now.