Interesting. Can you please provide the full stack trace?
> On 5. Nov 2019, at 11:41, Yevgeny P <yev.p...@gmail.com> wrote: > > I think I got it, this goal is running before the test goal so it's changes > the JVM command-line. I have different problem now - I'm running with > MVN_OPTS="-javaagent:<path>" this indeed generates the exec coverage file > when the program exits but it I'm not able to use the API as I get: > > Caused by: java.lang.IllegalStateException: JaCoCo agent not started. even > though it is started as I get the coverage after the program exits. > > On Tuesday, November 5, 2019 at 8:37:07 AM UTC+2, yev...@fuzzit.dev wrote: > Thanks! I'll try that out. Also Im trying to start the coverage in a maven > plugin, kind like you did here: > https://github.com/jacoco/jacoco/blob/master/jacoco-maven-plugin/src/org/jacoco/maven/AbstractAgentMojo.java > > <https://github.com/jacoco/jacoco/blob/master/jacoco-maven-plugin/src/org/jacoco/maven/AbstractAgentMojo.java> > . > But this doesn't work for also I don't understand how it works in jacoco as > the JVM is already started or does it spawn another JVM per test and then > it's start the agent like specified in the properties. > > On Tuesday, November 5, 2019 at 12:54:45 AM UTC+2, Marc R. Hoffmann wrote: > Hi Yevgeny, > > it is possible to talk to the agent through its runtime API: > https://www.jacoco.org/jacoco/trunk/doc/api/org/jacoco/agent/rt/package-summary.html > > <https://www.jacoco.org/jacoco/trunk/doc/api/org/jacoco/agent/rt/package-summary.html> > > Regards, > -marc > > > > >> On 4. Nov 2019, at 21:22, Yevgeny P <yev...@gmail.com <>> wrote: >> >> Hey Team, >> >> Let's say I've started a Java program with Jacoco agent. Is it possible to >> retrieve the coverage from within the Java program itself via somekind of >> API or it should be an external program? >> I only saw an example doing something similar for a single class without >> Jacoco agent. >> >> Thanks, >> Yevgeny >> >> -- >> You received this message because you are subscribed to the Google Groups >> "JaCoCo and EclEmma Users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to jac...@googlegroups.com <>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jacoco/ab4e80bc-1c1e-4189-87dc-640d2ce5858a%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jacoco/ab4e80bc-1c1e-4189-87dc-640d2ce5858a%40googlegroups.com?utm_medium=email&utm_source=footer>. > > > -- > You received this message because you are subscribed to the Google Groups > "JaCoCo and EclEmma Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to jacoco+unsubscr...@googlegroups.com > <mailto:jacoco+unsubscr...@googlegroups.com>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jacoco/290d2d71-da0c-4085-ad5d-81842f2d33fe%40googlegroups.com > > <https://groups.google.com/d/msgid/jacoco/290d2d71-da0c-4085-ad5d-81842f2d33fe%40googlegroups.com?utm_medium=email&utm_source=footer>. -- You received this message because you are subscribed to the Google Groups "JaCoCo and EclEmma Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jacoco+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jacoco/45FEE728-6487-4BA7-A94F-E2D0C650AF7F%40mountainminds.com.
