出现了  包解析异常，噫，正常来讲应该直接打开.txt日志文件了，咋还包解析呢，又不是安装包。。。  等等，安装包？

《 application/vnd.android.package-archive》

这是隐士打开的类型，这个类型是打开apk的。除此之外 还有别的。。。

final String[][] MIME_MapTable={

//{后缀名，MIME类型}

{".3gp",    “video/3gpp”},

{".apk",    “application/vnd.android.package-archive”},

{".asf",    “video/x-ms-asf”},

{".avi",    “video/x-msvideo”},

{".bin",    “application/octet-stream”},

{".bmp",    "image/b

《Android学习笔记总结+最新移动架构视频+大厂安卓面试真题+项目实战源码讲义》

【docs.qq.com/doc/DSkNLaERkbnFoS0ZF】 完整内容开源分享

mp"},

{".c",  “text/plain”},

{".class",  “application/octet-stream”},

{".conf",   “text/plain”},

{".cpp",    “text/plain”},

{".doc",    “application/msword”},

{".docx",   “application/vnd.openxmlformats-officedocument.wordprocessingml.document”},

{".xls",    “application/vnd.ms-excel”},

{".xlsx",   “application/vnd.openxmlformats-officedocument.spreadsheetml.sheet”},

{".exe",    “application/octet-stream”},

{".gif",    “image/gif”},

{".gtar",   “application/x-gtar”},

{".gz", “application/x-gzip”},

{".h",  “text/plain”},

{".htm",    “text/html”},

{".html",   “text/html”},

{".jar",    “application/java-archive”},

{".java",   “text/plain”},

{".jpeg",   “image/jpeg”},

{".jpg",    “image/jpeg”},

{".js", “application/x-javascript”},

{".log",    “text/plain”},

{".m3u",    “audio/x-mpegurl”},

{".m4a",    “audio/mp4a-latm”},

{".m4b",    “audio/mp4a-latm”},

{".m4p",    “audio/mp4a-latm”},

{".m4u",    “video/vnd.mpegurl”},

{".m4v",    “video/x-m4v”},

{".mov",    “video/quicktime”},

{".mp2",    “audio/x-mpeg”},

{".mp3",    “audio/x-mpeg”},

{".mp4",    “video/mp4”},

{".mpc",    “application/vnd.mpohun.certificate”},

{".mpe",    “video/mpeg”},

{".mpeg",   “video/mpeg”},

{".mpg",    “video/mpeg”},

{".mpg4",   “video/mp4”},

{".mpga",   “audio/mpeg”},

{".msg",    “application/vnd.ms-outlook”},

{".ogg",    “audio/ogg”},

{".pdf",    “application/pdf”},

{".png",    “image/png”},

{".pps",    “application/vnd.ms-powerpoint”},

{".ppt",    “application/vnd.ms-powerpoint”},

{".pptx",   “application/vnd.openxmlformats-officedocument.presentationml.presentation”},

{".prop",   “text/plain”},

{".rc", “text/plain”},

{".rmvb",   “audio/x-pn-realaudio”},

{".rtf",    “application/rtf”},

{".sh", “text/plain”},

{".tar",    “application/x-tar”},

{".tgz",    “application/x-compressed”},

{".txt",    “text/plain”},

{".wav",    “audio/x-wav”},

{".wma",    “audio/x-ms-wma”},

{".wmv",    “audio/x-ms-wmv”},

{".wps",    “application/vnd.ms-works”},

{".xml",    “text/plain”},

{".z",  “application/x-compress”},

{".zip",    “application/x-zip-compressed”},

{"",        “*/*”}

};

{".txt",    “text/plain”},  对应是text/plain。