http://d.android.com/guide/developing/tools/index.html

I would suggest you read the manual.  Or search this group, as well as
the Android Developers forum.  (Probably a better place for these
questions, unless you consider yourself a beginner, then head over to
Android beginners).

On May 3, 9:45 am, Sanra <[email protected]> wrote:
> Can someone please help with rest of the questions?
>
> On May 1, 5:49 am, Lance Nanek <[email protected]> wrote:
>
>
>
>
>
> > I have an Android logging wrapper that uses
> > Thread.currentThread().getStackTrace() to lookup the calling class,
> > line number, and method when set to full verbosity. So I can confirm
> > some of the standard Java calls to get the current stack work fine
> > anyway.
>
> > On Apr 29, 3:44 pm, Sanra <[email protected]> wrote:
>
> > > I'm trying to figure out a way to do the following in android,
> > > appreciate any help on this.
>
> > > 1. How to generate a Full Java stack trace (basically thread stack) in
> > > Android. In J2SE, we use something like this -  send a signal to the
> > > JVM; the JVM generates a stack trace for you; or we can also use
> > >debuggingtools or Java API calls like Thread.dumpStack. What are the
> > > android equivalents to get the same output?
> > > .
> > > 2. How to generate a java heap dump? And are there any tools to
> > > analyze the heap dumps ?
>
> > > 3. Does thread and heap dump be generated if the Application crashes
> > > due to a segment violation ? Where does the core files be generated?
>
> > > 4. Are there any profiling APIs in android APIs that will allow to
> > > measure the UI performance and responsiveness (basically times taken
> > > to launch an activity/application and also times taken to scroll a
> > > list)?
>
> > > 5. Is there a tool similar to hprof that is available in J2SE for CPU
> > > usage, heap allocation statistics etc?
>
> > > 6. Tool on GC activities..
>
> > > Thanks in advance,
> > > Sandy
>
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