如何获取document对象
图解过程
代码实现
@Test
public void test1() throws Exception {
File file=new File("E:\\newjavacode\\XMLandDOM\\src\\Dom\\Contact.xml");
DocumentBuilderFactory factory=DocumentBuilderFactory.newInstance();
DocumentBuilder builder=factory.newDocumentBuilder();
Document document=builder.parse(file);//获得整个文档的doc对象,注意导入的包是w3c下的包
System.out.println(document);
}
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