20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package jdk.jfr.api.recording.destination;
  27 
  28 import java.nio.file.Files;
  29 import java.nio.file.Path;
  30 import java.nio.file.Paths;
  31 import java.util.List;
  32 
  33 import jdk.jfr.Recording;
  34 import jdk.jfr.consumer.RecordedEvent;
  35 import jdk.jfr.consumer.RecordingFile;
  36 import jdk.test.lib.Asserts;
  37 import jdk.test.lib.jfr.Events;
  38 import jdk.test.lib.jfr.SimpleEventHelper;
  39 
  40 /*
  41  * @test
  42  * @summary Test setDestination with concurrent recordings
  43  * @key jfr

  44  * @library /test/lib
  45  * @run main/othervm -Xlog:jfr=trace jdk.jfr.api.recording.destination.TestDestMultiple
  46  */
  47 public class TestDestMultiple {
  48 
  49     public static void main(String[] args) throws Throwable {
  50         Recording rA = new Recording();
  51         Recording rB = new Recording();
  52 
  53         Path destA = Paths.get(".", "recA.jfr");
  54         Path destB = Paths.get(".", "recB.jfr");
  55         rA.setDestination(destA);
  56         rB.setDestination(destB);
  57 
  58         // Enable event in one recording and disable in the other.
  59         // Both recordings should still get the events, since we always
  60         // get the "union" of all settings.
  61         SimpleEventHelper.enable(rA, true);
  62         SimpleEventHelper.enable(rB, false);
  63 

  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package jdk.jfr.api.recording.destination;
  27 
  28 import java.nio.file.Files;
  29 import java.nio.file.Path;
  30 import java.nio.file.Paths;
  31 import java.util.List;
  32 
  33 import jdk.jfr.Recording;
  34 import jdk.jfr.consumer.RecordedEvent;
  35 import jdk.jfr.consumer.RecordingFile;
  36 import jdk.test.lib.Asserts;
  37 import jdk.test.lib.jfr.Events;
  38 import jdk.test.lib.jfr.SimpleEventHelper;
  39 
  40 /**
  41  * @test
  42  * @summary Test setDestination with concurrent recordings
  43  * @key jfr
  44  * @requires vm.hasJFR
  45  * @library /test/lib
  46  * @run main/othervm -Xlog:jfr=trace jdk.jfr.api.recording.destination.TestDestMultiple
  47  */
  48 public class TestDestMultiple {
  49 
  50     public static void main(String[] args) throws Throwable {
  51         Recording rA = new Recording();
  52         Recording rB = new Recording();
  53 
  54         Path destA = Paths.get(".", "recA.jfr");
  55         Path destB = Paths.get(".", "recB.jfr");
  56         rA.setDestination(destA);
  57         rB.setDestination(destB);
  58 
  59         // Enable event in one recording and disable in the other.
  60         // Both recordings should still get the events, since we always
  61         // get the "union" of all settings.
  62         SimpleEventHelper.enable(rA, true);
  63         SimpleEventHelper.enable(rB, false);
  64