xml stax解析器文件中的特殊字符

Question

original xml file: 
<root> <article>
<artists><artist role="A&amp;R Staff" id="1">Vance</artist><artists></article>
</root>

当我使用stax解析器读取文件并将其写入新文件时，它会创建无效的xml文件，因为新文件中没有＆amp; amp。

Answer 1

以下是我的工作：

// This can be any InputStream
InputStream is;
XMLInputFactory factory = XMLInputFactory.newInstance();
// Set this property to handle special HTML characters like & etc.
factory.setProperty(XMLInputFactory.IS_COALESCING, true);
// Now use the factory to get the EventReader from the InputStream
XMLEventReader eventReader = factory.createXMLEventReader(is);