compile Matlab function to java class

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ABHISHEK BHARDWAJ
ABHISHEK BHARDWAJ 2019-10-17
评论： Jayanth Bhimavarapu 2019-10-24
I am using matlab 2018a. After following the full process of following link
https://www.mathworks.com/help/releases/R2018b/compiler_sdk/gs/create-a-java-application-with-matlab-code.html
in the last step of executing following command ->
F:\makesqr\for_redistribution_files_only>java -classpath .;"C:\Program Files\MATLAB\MATLAB Runtime\v94\toolbox\javabuilder\jar\javabuilder.jar";.\makesqr.jar getmagic 5
this error is generated ->
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.UnsupportedClassVersionError: getmagic has
been compiled by a more recent version of the Java Runtime (class file version 5
5.0), this version of the Java Runtime only recognizes class file versions up to
52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
How this error can be resolved?

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