Package org.jboss.classfilewriter.code

Examples of org.jboss.classfilewriter.code.CodeAttribute.iconst()


         */
        @Override
        public void overrideConstructor(ClassMethod method, Constructor<?> constructor) {
            CodeAttribute ca = method.getCodeAttribute();
            ca.aload(0);
            ca.iconst(0);
            ca.putfield(getClassName(), CONSTRUCTED_GUARD, "Z");
            ca.aload(0);
            ca.loadMethodParameters();
            ca.invokespecial(constructor);
            ca.aload(0);
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            ca.putfield(getClassName(), CONSTRUCTED_GUARD, "Z");
            ca.aload(0);
            ca.loadMethodParameters();
            ca.invokespecial(constructor);
            ca.aload(0);
            ca.iconst(1);
            ca.putfield(getClassName(), CONSTRUCTED_GUARD, "Z");
            ca.returnInstruction();
        }
    }
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        } else if (returnType == long.class) {
            ca.lconst(0);
        } else if (returnType == void.class) {
            // do nothing
        } else {
            ca.iconst(0);
        }
        ca.returnInstruction();
    }

}
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            ca.getfield(getClassName(), INVOCATION_HANDLER_FIELD, InvocationHandler.class);
            ca.aload(0);
            loadMethodIdentifier(superclassMethod, method);
            // now we need to stick the parameters into an array, boxing if nessesary
            String[] params = method.getParameters();
            ca.iconst(params.length);
            ca.anewarray("java/lang/Object");
            int loadPosition = 1;
            for (int i = 0; i < params.length; ++i) {
                ca.dup();
                ca.iconst(i);
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            ca.iconst(params.length);
            ca.anewarray("java/lang/Object");
            int loadPosition = 1;
            for (int i = 0; i < params.length; ++i) {
                ca.dup();
                ca.iconst(i);
                String type = params[i];
                if (type.length() == 1) { // primitive
                    char typeChar = type.charAt(0);
                    switch (typeChar) {
                        case 'I':
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         */
        @Override
        public void overrideConstructor(ClassMethod method, Constructor<?> constructor) {
            CodeAttribute ca = method.getCodeAttribute();
            ca.aload(0);
            ca.iconst(0);
            ca.putfield(getClassName(), CONSTRUCTED_GUARD, "Z");
            ca.aload(0);
            ca.loadMethodParameters();
            ca.invokespecial(constructor);
            ca.aload(0);
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            ca.putfield(getClassName(), CONSTRUCTED_GUARD, "Z");
            ca.aload(0);
            ca.loadMethodParameters();
            ca.invokespecial(constructor);
            ca.aload(0);
            ca.iconst(1);
            ca.putfield(getClassName(), CONSTRUCTED_GUARD, "Z");
            ca.returnInstruction();
        }
    }
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