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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