Class[] c = getParameterTypes();
Class<?>[] c = getParameterTypes();
	public String toString() {		// 128 is a reasonable buffer initial size for constructor		StringBuffer sb = new StringBuffer(128);		Modifier.toString(getModifiers(), sb).append(' ');		sb.append(getReturnType().getName()).append(' ');		sb.append(getDeclaringClass().getName()).append('.');		sb.append(getName()).append('(');		Class[] c = getParameterTypes();		if (c.length > 0) {			sb.append(c[0].getName());			for (int i = 1; i < c.length; i++)				sb.append(',').append(c[i].getName());		}		sb.append(')');		c = getExceptionTypes();		if (c.length > 0) {			sb.append(" throws ").append(c[0].getName());			for (int i = 1; i < c.length; i++)				sb.append(',').append(c[i].getName());		}		return sb.toString();	}