Write a Java application that loads an XML document that contains the DTD in Fig. 8.19 as part of its internal subset. Use the XML document’s data to draw rectangles and circles with text inside them. Attributes x and y represent the top-left coordinates. Assume a circle is bounded by an imaginary rectangle. Attributes width and height represent the rectangle’s width and height and attribute radius is the circle’s radius. Validate your XML document(s) against the DTD.

What will be an ideal response?

```
1 2
3
4 5 y CDATA #REQUIRED
6 width CDATA #REQUIRED
7 height CDATA #REQUIRED>
89

10 11 y CDATA #REQUIRED
12 radius CDATA #REQUIRED>
13 ]>
```