Android笔记之SDK版本判断

在android代码中进行当前sdk版本判断

        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB) {            // 如果当前版本小于HONEYCOMB版本，即3.0版本        }

版本对应关系如下（具体请参考官方文档）：
int BASE October 2008: The original, first, version of Android.
int BASE_1_1 February 2009: First Android update, officially called 1.1.
int CUPCAKE May 2009: Android 1.5.
int CUR_DEVELOPMENT Magic version number for a current development build, which has not yet turned into an official release.

int DONUT September 2009: Android 1.6.
int ECLAIR November 2009: Android 2.0 Applications targeting this or a later release will get these new changes in behavior : The Service.onStartCommand function will return the new START_STICKY behavior instead of the old compatibility START_STICKY_COMPATIBILITY.

int ECLAIR_0_1 December 2009: Android 2.0.1
int ECLAIR_MR1 January 2010: Android 2.1
int FROYO June 2010: Android 2.2
int GINGERBREAD November 2010: Android 2.3 Applications targeting this or a later release will get these new changes in behavior : The application’s notification icons will be shown on the new dark status bar background, so must be visible in this situation.

int GINGERBREAD_MR1 February 2011: Android 2.3.3.
int HONEYCOMB February 2011: Android 3.0.
int HONEYCOMB_MR1 May 2011: Android 3.1.
int HONEYCOMB_MR2 June 2011: Android 3.2.
int ICE_CREAM_SANDWICH October 2011: Android 4.0.
int ICE_CREAM_SANDWICH_MR1 December 2011: Android 4.0.3.
int JELLY_BEAN June 2012: Android 4.1.
int JELLY_BEAN_MR1 November 2012: Android 4.2, Moar jelly beans! Applications targeting this or a later release will get these new changes in behavior: Content Providers: The default value of android:exported is now false.

int JELLY_BEAN_MR2 July 2013: Android 4.3, the revenge of the beans.
int KITKAT October 2013: Android 4.4, KitKat, another tasty treat.
int KITKAT_WATCH Android 4.4W: KitKat for watches, snacks on the run.
int LOLLIPOP Lollipop.
int LOLLIPOP_MR1 Lollipop with an extra sugar coating on the outside!