jodd-proxetta/src/main/java/jodd/pathref/PathrefAdvice.java
public Object execute() {
		String methodName = targetMethodName();

		Class returnType = returnType();

		Object next = pathref.continueWith(this, methodName, returnType);

		return ProxyTarget.returnValue(next);
	}
public Object execute() {
		String methodName = targetMethodName();

		Class returnType = returnType();

		Object next = pathref.continueWith(this, methodName, returnType);

		return ProxyTarget.returnValue(next);
	}
Reads method name and appends it. Creates object for next call and
returns that value. If next object is unsupported, it will return null;