Cannot compile and build. Pre-built Jar file should be available. #4

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1. yuemingl commented on May 28, 2018

   

   yuemingl

   on May 28, 2018

   Owner

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   Thanks. I uploaded a jar in the release.
2. yuemingl commented on Jun 22, 2018

   

   yuemingl

   on Jun 22, 2018

   Owner

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   You can fine the jar file in this page https://github.com/yuemingl/SymJava/releases
3. xinxilwl commented on Nov 26, 2021

   

   xinxilwl

   on Nov 26, 2021

   Last edited by xinxilwl

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   Hi, the repo contains the jar file only supported by Java7, could you offer a Java8 supported Version?
   Actually, when I use the jar, I get the Exception below:

   Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/org/apache/bcel/internal/generic/InstructionConstants
   	at symjava.symbolic.utils.BytecodeUtils.genClassBytecodeFunc(BytecodeUtils.java:274)
   	at symjava.symbolic.Func.toBytecodeFunc(Func.java:75)
   	at symjava.symbolic.Func.toBytecodeFunc(Func.java:60)
   

   My Java code is below:

   public static void main(String[] args) {
   
           System.out.println(x & y);
           System.out.println(x | y);
           System.out.println(x ^ y);
           System.out.println(~x);
   
           System.out.println(Gt.apply(x, y) | Gt.apply(x, z));
           System.out.println(Ge.apply(x, y) | Ge.apply(x, z));
           System.out.println(Le.apply(x, y) | Le.apply(x, z));
           System.out.println(Lt.apply(x, y) | Lt.apply(x, z));
           System.out.println(Neq.apply(x, y) | Neq.apply(x, z));
   
   	Func f1 = new Func("fun1", Gt.apply(x, y) ^ Gt.apply(x, z));
   
           BytecodeFunc ff1 = f1.toBytecodeFunc(); // The line raises an exception mentioned above.
           System.out.println(ff1.apply(5,3));
       }
   

   While I find out the Exception from BytecodeUtils.class file, I get a notice, decompiled .class file bytecode version:51.0(java 7), my Java compiler is Java8. So the jar maybe compiled by Java7. And it doesn't work in my project.