我只是得到一个带缩放按钮的白色屏幕,并试图从很多关于同一个问题的答案中解决这个问题,但没有什么对我有用.所以任何人都可以告诉我这里有什么问题.
Logcat:
01-29 16:48:48.703: D/dalvikvm(16910): DexOpt: couldn't find field Landroid/content/res/Configuration;.smallestScreenWidthDp
01-29 16:48:48.703: W/dalvikvm(16910): VFY: unable to resolve instance field 36
01-29 16:48:48.703: D/dalvikvm(16910): VFY: replacing opcode 0x52 at 0x0012
01-29 16:48:48.703: D/dalvikvm(16910): VFY: dead code 0x0014-0018 in Lcom/google/android/gms/common/GooglePlayServicesUtil;.b (Landroid/content/res/Resources;)Z
01-29 16:48:48.882: D/dalvikvm(16910): GC_CONCURRENT freed 194K, 46% free 3079K/5639K, external 412K/517K, paused 4ms+4ms
01-29 16:48:49.078: D/dalvikvm(16910): GC_CONCURRENT freed 129K, 42% free 3517K/6023K, external 412K/517K, paused 5ms+4ms
01-29 16:48:49.218: W/dalvikvm(16910): Unable to resolve superclass of Lmaps/p/r; (643)
01-29 16:48:49.218: W/dalvikvm(16910): Link of …Run Code Online (Sandbox Code Playgroud) 我想使用 Java 解析 HTML 文件,并且我已经使用了DocumentBuilder类。我的 HTML 包含一个<img src="xyz">标签,没有结束</img>标签,这是浏览器允许的。但是当我将其DocumentBuilder用于解析时,它给了我这个错误
元素类型“img”必须由匹配的结束标记终止
</img>。
爪哇:
DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
Document document = docBuilder.parse(is);
Run Code Online (Sandbox Code Playgroud)
我应该怎么做才能消除这个错误?