Google provides an Android emulator with their SDK, which is designed to let developers test their apps on Android before running them on handsets.
Google在他们的SDK里面提供了一个Android模拟器,这个模拟器是用来让开发者们在发布应用前进行测试的。
It is not required that you have a physical device; all of the code in this article will run fine on the Android emulator that comes with the SDK.
物理设备不是必须的;本文中的所有代码在SDK附带的Android模拟器上可以很好的运行。
The Spring client for the JAX-RS web service invokes the web service, and the message returned by the web service displays in the Android emulator as in Figure 17.
JAX-RSweb服务的Spring客户端调用此web服务,web服务返回的消息显示在Android仿真器中,如图17 所示。
Now, the Package Installer will open. You can choose what you want to install, and then click install to begin installing the Android emulator on your computer.
现在软件安装包将打开,你可以选择想要安装的程序,然后点击安装,开始在你的电脑上安装Android模拟器。