Package de.ufinke.cubaja.cafebabe

Interface Generator

  • All Superinterfaces:
    AccessFlags
    public interface Generator
extends AccessFlags
    Bytecode generator.

    Example (the sample method in the generated class does nothing): 

       public GenClass generate(String className) throws Exception {
  
     Type objectType = new Type(Object.class);
     GenClass genClass = new GenClass(ACC_PUBLIC | ACC_FINAL, className, objectType);
   
     genClass.createDefaultConstructor();
   
     Type voidType = new Type(Void.TYPE);
     GenMethod method = genClass.createMethod(ACC_PUBLIC, voidType, "doNothing");
     CodeAttribute code = method.getCode();
     code.returnVoid();
  
     return genClass;
   }
    Author:
    Uwe Finke

    • Method Detail

      • generate

        GenClass generate​(String className)
           throws Exception
        Generates bytecode.
        Parameters:
        className - name of the class
        Returns:
        GenClass containing the bytecode.
        Throws:
        Exception - any exception during bytecode generation