获取手机的Andr​​oid API级别当前运行我的应用程序 [英] Get Android API level of phone currently running my application

问题描述

可能重复：
  <一href="http://stackoverflow.com/questions/2768806/programmatically-obtain-the-android-api-level-of-a-device">Programmatically获取设备的Andr​​oid的API级别？

我如何得到curently运行我的应用程序在手机的API级别？我相信它的简单，但我不能找到它，因为所有我的搜索带来的垃圾达万吨。

How do I get the Api level of the phone curently running my application? I am sure its simple but I can not find it as all my searches bring up tons of junk.

推荐答案

检查的 android.os.Build.VERSION ，这是保存各种条关于Android的信息的静态类OS的系统运行。

Check android.os.Build.VERSION, which is a static class that holds various pieces of information about the Android OS a system is running.

如果你关心的所有版本的可能（返回到原来的Andr​​oid版本），在的 的minSdkVersion 设置为任何小于4，那么你将不得不使用的 android.os.Build.VERSION.SDK ，该是一个字符串可以转换到释放的整数。

If you care about all versions possible (back to original Android version), as in minSdkVersion is set to anything less than 4, then you will have to use android.os.Build.VERSION.SDK, which is a String that can be converted to the integer of the release.

如果你是在至少API版本4（Android 1.6的甜甜圈），获得API级别将是检查的 android.os.Build.VERSION.SDK_INT ，这是一个整数

If you are on at least API version 4 (Android 1.6 Donut), the current suggested way of getting the API level would be to check the value of android.os.Build.VERSION.SDK_INT, which is an integer.

在两种情况下，整数从所有那些在 android.os.Build.VERSION_ codeS 。

In either case, the integer you get maps to an enum value from all those defined in android.os.Build.VERSION_CODES.

SDK_INT value        Build.VERSION_CODES        Human Version Name       
    1                  BASE                      Android 1.0 (no codename)
    2                  BASE_1_1                  Android 1.1 Petit Four
    3                  CUPCAKE                   Android 1.5 Cupcake
    4                  DONUT                     Android 1.6 Donut
    5                  ECLAIR                    Android 2.0 Eclair
    6                  ECLAIR_0_1                Android 2.0.1 Eclair                  
    7                  ECLAIR_MR1                Android 2.1 Eclair
    8                  FROYO                     Android 2.2 Froyo
    9                  GINGERBREAD               Android 2.3 Gingerbread
   10                  GINGERBREAD_MR1           Android 2.3.3 Gingerbread
   11                  HONEYCOMB                 Android 3.0 Honeycomb
   12                  HONEYCOMB_MR1             Android 3.1 Honeycomb
   13                  HONEYCOMB_MR2             Android 3.2 Honeycomb
   14                  ICE_CREAM_SANDWICH        Android 4.0 Ice Cream Sandwich
   15                  ICE_CREAM_SANDWICH_MR1    Android 4.0.3 Ice Cream Sandwich
   16                  JELLY_BEAN                Android 4.1 Jellybean
   17                  JELLY_BEAN_MR1            Android 4.2 Jellybean
   18                  JELLY_BEAN_MR2            Android 4.3 Jellybean
   19                  KITKAT                    Android 4.4 KitKat
   20                  KITKAT_WATCH              Android 4.4 KitKat Watch
   21                  LOLLIPOP                  Android 5.0 Lollipop
   22                  LOLLIPOP_MR1              Android 5.1 Lollipop
   23                  M                         Android 6.0 Marshamallow
  10000                CUR_DEVELOPMENT           Current Development Build

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