java.lang.ArrayIndexOutOfBoundsException: 1 --------大数据流量分析---出现数组越界异常_java.lang.arrayindexoutofboundsexception: 1 at eod-CSDN博客网友收藏

java.lang.ArrayIndexOutOfBoundsException: 1 --------大数据流量分析---出现数组越界异常_java.lang.arrayindexoutofboundsexception: 1 at eod-CSDN博客

文章浏览阅读1.1k次。**其实很简单,在map代码中判断一下就行了**@Override protected void map(LongWritable key, Text value, Context context) throws IOException, InterruptedException { String line = value.toString(); String[] words = StringUtils.split(line, "\......
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Attempt to invoke virtual method ‘java.lang.String android.content.Intent.getStringExtra(java.lang.S_attempt to invoke virtual method 'java.lang.string_冷冷清清里风风火火是我的博客-CSDN博客网友收藏

Attempt to invoke virtual method ‘java.lang.String android.content.Intent.getStringExtra(java.lang.S_attempt to invoke virtual method 'java.lang.string_冷冷清清里风风火火是我的博客-CSDN博客

文章浏览阅读5.6k次。java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Intent.getStringExtra(java.lang.String)' on a null object referenceIntent跳转的时候,传值,始终接收不到值 为 null同事logcat提示Android ActivityResumeTri......
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