diff options
| author | Robert Ly <robertly@google.com> | 2011-01-04 12:05:40 -0800 |
|---|---|---|
| committer | Android (Google) Code Review <android-gerrit@google.com> | 2011-01-04 12:05:40 -0800 |
| commit | 068a73555a3ed79710fb511c7684f4d0048fc7d6 (patch) | |
| tree | 134f721ba3e3926b3d2f7077b5c329a1963dc265 /docs | |
| parent | 32a9e8a9d12ab76e2934158fd627f9915f346d86 (diff) | |
| parent | 969bdd28e3ef7005f678c521ac363effb45772af (diff) | |
| download | frameworks_base-068a73555a3ed79710fb511c7684f4d0048fc7d6.zip frameworks_base-068a73555a3ed79710fb511c7684f4d0048fc7d6.tar.gz frameworks_base-068a73555a3ed79710fb511c7684f4d0048fc7d6.tar.bz2 | |
Merge "Doc change: deleting tips section that was merged into index.jd"
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/html/guide/developing/debugging/debugging-tips.jd | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/docs/html/guide/developing/debugging/debugging-tips.jd b/docs/html/guide/developing/debugging/debugging-tips.jd deleted file mode 100644 index fc2ec54..0000000 --- a/docs/html/guide/developing/debugging/debugging-tips.jd +++ /dev/null @@ -1,83 +0,0 @@ -page.title=Debugging Tips -@jd:body - -<p>While debugging, keep these helpful tips in mind to help you figure out common problems with your -applications:</p> - -<dl> -<dt><strong>Dump the stack trace</strong></dt> -<dd>To obtain a stack dump from emulator, you can log -in with <code>adb shell</code>, use <code>ps</code> to find the process you -want, and then <code>kill -3</code>. The stack trace appears in the log file. -</dd> - -<dt><strong>Display useful info on the emulator screen</strong></dt> -<dd>The device can display useful information such as CPU usage or highlights -around redrawn areas. Turn these features on and off in the developer settings -window as described in <a href="{@docRoot}guide/developing/debugging/debugging-devtools.html"> -Debugging with the Dev Tools App</a>. -</dd> - -<dt><strong>Get application and system state information from the emulator</strong></dt> -<dd>You can access dumpstate information from the <code>adb shell</code> commands. See -<a href="{@docRoot}guide/developing/tools/adb.html#dumpsys">dumpsys and -dumpstate</a> on the adb topic page.</dd> - - - -<dt><strong>Get wireless connectivity information</strong></dt> -<dd>You can get information about wireless connectivity using DDMS. -From the <strong>Device</strong> menu, select <strong>Dump -radio state</strong>.</dd> - -<dt><strong>Log trace data</strong></dt> -<dd>You can log method calls and other tracing data in an activity by calling -{@link android.os.Debug#startMethodTracing(String) startMethodTracing()}. See <a -href="{@docRoot}guide/developing/debugging/debugging-tracing.html">Profiling with Traceview and -dmtracedump</a> for details. </dd> - -<dt><strong>Log radio data</strong></dt> -<dd>By default, radio information is not logged to the system (it is a lot of -data). However, you can enable radio logging using the following commands: - -<pre class="no-pretty-print"> -adb shell -logcat -b radio -</pre> -</dd> - -<dt><strong>Capture screenshots</strong></dt> -<dd>The Dalvik Debug Monitor Server (DDMS) can capture screenshots from the emulator. Select -<strong>Device > Screen capture</strong>.</dd> - -<dt><strong>Use debugging helper classes</strong></dt> -<dd>Android provides debug helper classes such as {@link android.util.Log - util.Log} and {@link android.os.Debug} for your convenience. </dd> -</dl> - -<p>See the <a href="{@docRoot}resources/faq/troubleshooting.html">Troubleshooting</a> document -for answers to some common developing and debugging issues.</p> - - - - - - - - - - - - - - - - - - - - - - - - |