Here is a modified version which buffers the received content in-memory
only:
https://gist.github.com/marchof/1fd7dc6dd06e0510c814
Is this what you were looking for?
Cheers,
-marc
On 01.09.14 19:36, [email protected] wrote:
Hey, all.
I'm designing a custom server to handle coverage reports coming from a massive
regression test suite, each with multiple JaCoCo agents running in TCPCLIENT
mode (no Maven plugins, failsafe, surefire, ant, Jenkins, etc. -- just this and
a whole ton of agents).
I've solved this problem with agents running in TCPSERVER mode, which was
pretty easy because my client had more control over synchronization issues, but
we've since changed our tests to shut down the JVM (as opposed to leaving it
running) which means coverage reports will be coming in unpredictably, en
masse, with an unknown time to live.
Because of this, I want to save my reports to a byte array using a
ByteArrayStream as soon as possible in my business logic, and defer file
writing and report merging logic stuff to other classes after the socket is
closed (so I know I have as much time as I need to perform my tasks without
keeping the JVM waiting). This is both to prevent synchronization issues and to
dump reports as fast as possible.
The only guiding light I've got is the API usage example here:
http://www.eclemma.org/jacoco/trunk/doc/examples/java/ExecutionDataServer.java
but I've never used a ByteArrayStream before and I'm not sure how to
incorporate a buffer into this code.
Converting the byte array into a file later on will be easy, but I'm a little
hung up on how to dump to one in the first place.
Can anyone help me out?
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