如何检测操作系统或设备类型等系统信息 [英] How to detect system information like os or device type

问题描述

我想知道的最重要的事情是设备类型、操作系统版本、是否有硬件键盘以及屏幕分辨率.但如果您知道其他有用的调试信息，请添加它们:)

The most important things I want to know are the device type, the OS version, if it has a hardware keyboard and maybe the screen resolution. but if you know other useful debug information please add them :)

我为操作系统版本找到了这个:

I found this for the OS version:

string += "OS Version: " + System.getProperty("os.version");

我如何获得其他属性?

推荐答案

为了获得有用属性的完整概述，我在我的 ErrorHandler 活动中将它们全部组合在一起(从第 56 行开始阅读):https://github.com/simon-heinen/SimpleUi/blob/master/SimpleUI/srcAndroid/simpleui/util/DeviceInformation.java#L56

edit: to get a complete overview of useful attributes, I combined them all together in my ErrorHandler activity (start to read at line 56): https://github.com/simon-heinen/SimpleUi/blob/master/SimpleUI/srcAndroid/simpleui/util/DeviceInformation.java#L56

Windowsize 和键盘的存在是一个好主意，我添加了一些用于调试目的的更多信息:

Windowsize and keyboard presence were a good idea, i added some more infos for debug purpose:

String s="Debug-infos:";
s += "
 OS Version: " + System.getProperty("os.version") + "(" + android.os.Build.VERSION.INCREMENTAL + ")";
s += "
 OS API Level: " + android.os.Build.VERSION.SDK_INT;
s += "
 Device: " + android.os.Build.DEVICE;
s += "
 Model (and Product): " + android.os.Build.MODEL + " ("+ android.os.Build.PRODUCT + ")";

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