这是我们需要修改的输入XML文件：
1 2 3 4 5 6 7 8 9 10 11 12 | <?xml version="1.0" encoding="UTF-8" standalone="no"?><cars> <supercars company="Ferrari"> <carname type="formula one">Ferrari 101</carname> <carname type="sports">Ferrari 202</carname> </supercars> <luxurycars company="Benteley"> <carname>Benteley 1</carname> <carname>Benteley 2</carname> <carname>Benteley 3</carname> </luxurycars></cars> |
演示示例：
ModifyXmlFileDemo.java