有关android的面试调试技巧

  1. Android adb shell 启动java程序

  (1) 进入shell

  C:\Documents and Settings\mawenjian>adb shell

  (2) 看一下命令的帮助

  # am -help

  am -help

  Error: Unknown command: -help

  usage: am [start|instrument]

  am start [-a ] [-d ] [-t ]

  [-c [-c ] ...]

  [-e [-e ...]

  [-n <:COMPONENT>] [-D] []

  am instrument [-e ] [-p ]

  [-w] <:COMPONENT>

  (3) 好了,试一下启动浏览器

  # am start -n com.google.android.browser/com.google.android.browser.BrowserActivity

  am start -n com.google.android.browser/com.google.android.browser.BrowserActivity

  Starting: Intent { comp={com.google.android.browser/com.google.android.browser.BrowserActivity} }

  (4) ok,成功了, 大家试试下面的命令吧:

  # am start -a android.intent.action.VIEW -d http://mwjian.javaeye.com

  am start -a android.intent.action.VIEW -d http://mwjian.javaeye.com

  Starting: Intent { action=android.intent.action.VIEW data=http://mwjian.javaeye.com }

  # am start -a android.intent.action.CALL -d tel:88888888

  am start -a android.intent.action.CALL -d tel:88888888

  Starting: Intent { action=android.intent.action.CALL data=tel:88888888 }

  # am start -a android.intent.action.ALL_APPS

  am start -a android.intent.action.ALL_APPS

  Starting: Intent { action=android.intent.action.ALL_APPS }

  # am start -a android.intent.action.VIEW geo:0,0?q=shanghai

  am start -a android.intent.action.VIEW geo:0,0?q=shanghai

  Starting: Intent { action=android.intent.action.VIEW data=geo:0,0?q=shanghai }

  

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