如何在不重新安装新应用程序的情况下附加到Eclipse中的Java进程？
[英]how to attach to java process in eclipse without re-installing fresh app?
问题描述
I want to debug my android widget. 
我想调试我的Android小部件。
Of course it can run without the app itself to run. 当然，它可以在没有应用程序本身运行的情况下运行。
I want to debug something that happens in the android-service java code 我想调试android-service java代码中发生的事情
without fresh installing the app. 无需重新安装应用程序。
how can I do this? 我怎样才能做到这一点？
1 个解决方案
解决方案1
0 已采纳 2014-01-19 10:42:23
Assuming you app is deployed and runs on a device and device is connected to your PC or Mac. 假设您的应用已部署并在设备上运行，并且该设备已连接到PC或Mac。
Open "DDMS" perspective -> Choose a device in "Devices" view -> Select the process your app runs in -> Press "Debug" button (with a green bug) in "Devices" view. 打开“ DDMS”透视图->在“设备”视图中选择设备 ->选择应用程序在其中运行的进程->在“设备”视图中按“调试”按钮（带有绿色错误）。 Now you can switch back to "Java" perspective and put a breakpoint to the place you want to debug. 现在，您可以切换回“ Java”透视图，并在要调试的位置放置一个断点。 Breakpoint should become green, meaning Eclipse has attached to the process. 断点应变为绿色，这意味着Eclipse已连接到该过程。 Update your widget and debug the code. 更新您的小部件并调试代码。
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