Wrong handling of type casting about javassist

[marvec]

You are right! Do you have any plans for support of auto-boxing?

[chibash]

Was the exception thrown here?

((httl.Template)(((ahoj) != null ? (ahoj) : (1)))).render($output);

If yes, the reason is that Javassist does not support auto boxing (it supports only Java 1.4 syntax) and hence 1 is not an Integer object. So the source code given should be:

((httl.Template)(((ahoj) != null ? (ahoj) : (new Integer(1))))).render($output);

[Stephan972]

I encoutered similar problem while generating a class with Javassist :

CtNewMethod.make(
    "public boolean compareWith(my.package.MyClass anInstance) {" + //
    "  return java.util.Objects.equals(this.primitiveBooleanField, anInstance.primitiveBooleanField);" + //
    "}" 
);

Here is the exception stacktrace :

Caused by: javassist.compiler.CompileError: equals(boolean,boolean) not found in java.util.Objects
	at javassist.compiler.TypeChecker.atMethodCallCore(TypeChecker.java:777)
	at javassist.compiler.TypeChecker.atCallExpr(TypeChecker.java:723)
	at javassist.compiler.JvstTypeChecker.atCallExpr(JvstTypeChecker.java:170)
	at javassist.compiler.ast.CallExpr.accept(CallExpr.java:49)
	at javassist.compiler.TypeChecker.booleanExpr(TypeChecker.java:551)
	at javassist.compiler.TypeChecker.atBinExpr(TypeChecker.java:365)
	at javassist.compiler.ast.BinExpr.accept(BinExpr.java:45)
	at javassist.compiler.TypeChecker.booleanExpr(TypeChecker.java:550)
	at javassist.compiler.TypeChecker.atBinExpr(TypeChecker.java:365)
	at javassist.compiler.ast.BinExpr.accept(BinExpr.java:45)
	at javassist.compiler.TypeChecker.booleanExpr(TypeChecker.java:550)
	at javassist.compiler.TypeChecker.atBinExpr(TypeChecker.java:365)
	at javassist.compiler.ast.BinExpr.accept(BinExpr.java:45)
	at javassist.compiler.TypeChecker.booleanExpr(TypeChecker.java:550)
	at javassist.compiler.TypeChecker.atBinExpr(TypeChecker.java:365)
	at javassist.compiler.ast.BinExpr.accept(BinExpr.java:45)
	at javassist.compiler.TypeChecker.booleanExpr(TypeChecker.java:550)
	at javassist.compiler.TypeChecker.atBinExpr(TypeChecker.java:365)
	at javassist.compiler.ast.BinExpr.accept(BinExpr.java:45)
	at javassist.compiler.CodeGen.doTypeCheck(CodeGen.java:266)
	at javassist.compiler.CodeGen.compileExpr(CodeGen.java:253)
	at javassist.compiler.CodeGen.atReturnStmnt2(CodeGen.java:641)
	at javassist.compiler.JvstCodeGen.atReturnStmnt(JvstCodeGen.java:443)
	at javassist.compiler.CodeGen.atStmnt(CodeGen.java:393)
	at javassist.compiler.ast.Stmnt.accept(Stmnt.java:53)
	at javassist.compiler.CodeGen.atStmnt(CodeGen.java:381)
	at javassist.compiler.ast.Stmnt.accept(Stmnt.java:53)
	at javassist.compiler.CodeGen.atMethodBody(CodeGen.java:321)
	at javassist.compiler.CodeGen.atMethodDecl(CodeGen.java:303)
	at javassist.compiler.ast.MethodDecl.accept(MethodDecl.java:47)
	at javassist.compiler.Javac.compileMethod(Javac.java:175)
	at javassist.compiler.Javac.compile(Javac.java:102)
	at javassist.CtNewMethod.make(CtNewMethod.java:79)

Javassist 3.24.1-GA

We miss auto-boxing support a lot !