解析无效的＆符号与Android的XmlPullParsers [英] Parsing invalid ampersands with Android's XmlPullParsers

问题描述

我写一个小屏幕抓取应用程序，消耗一些XHTML - 不用说，XHT​​ML是无效的：＆符号不转义为＆放大器;放大器;

I am writing a little screen-scraping app that consumes some XHTML - it goes without saying that the XHTML is invalid: ampersands aren't escaped as &.

我使用Android的 XmlPullParser ，并在不正确的连接codeD值喷出了以下错误：

I am using Android's XmlPullParser and it spews out the following error upon the incorrectly encoded value:

org.xmlpull.v1.XmlPullParserException: unterminated entity ref 
(position:START_TAG <a href='/Fahrinfo/bin/query.bin/dox?ld=0.1&n=3&i=9c.0323581.1266265347&rt=0&vcra'>
@55:134 in java.io.InputStreamReader@43b1ef70) 

我如何解决这个问题呢？我曾经想过以下解决方案：

How do I get around this? I have thought about the following solutions:

1. 中包装的InputStream 在另外一个替换＆符号与实体裁判
2. 配置解析器，因此奇迹般地接受了不正确的标记

1. Wrapping the InputStream in another one that replaces the ampersands with entity refs
2. Configuring the Parser so it magically accepts the incorrect markup

哪一些可能是更成功？

推荐答案

我将与你的第一个选项去，替换＆符号似乎更比其他一个合适的解决方案。第二个选择似乎更多的是破解的得到它，接受不正确的标记工作。

I would go with your first option, replacing the ampersands seems more of a fit solution than the other. The second option seems more of a hack to get it to work by accepting incorrect markup.

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