Failes to compile and run Java code on Windows
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06-15-2017, 10:58 AM
(This post was last modified: 06-15-2017 10:58 AM by jworkorg.)
Post: #1
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Failes to compile and run Java code on Windows
A bug report from the user X.Wang (dmelt 1.X):
Running java code Example.java in DataMelt failed with the message: Quote:JAVA_HOME was not set or JAVA_HOME/bin/javac was not found! Or no JDK installed? |
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06-15-2017, 11:27 AM
(This post was last modified: 06-15-2017 11:45 AM by admin.)
Post: #2
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RE: Failes to compile and run Java code on Windows
(06-15-2017 10:58 AM)jworkorg Wrote: A bug report from the user X.Wang (dmelt 1.X): Indeed, this problem is seen on some Windows systems. It will be fixed in dmelt 1.8. To fix this problem in the previous version, do this: Open the file "macros/user/run_javac.bsh" and replace the line 26: Quote:if (!ffile.isFile()) {with Quote:if if (JAVAHOME == null) { This will fix this problem. Restart DMelt. In addition, when you run a Java code, make sure that you have synchronized the working directory. This can be done by clicking on the [/quote] located the left-bottom of the editor ("project directory) admin, |
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