Quelle  TestClonedEvent.java   Sprache: JAVA

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 java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 76
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 * published by the Free Software Foundation.
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * accompanied this code).
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 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
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package

import java.utiljava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

..Event
import java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
import jdkr2enableclassjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
importjdkjR
importevent2commit)
import jdk.test.lib.Asserts;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

/**
 * @test
*@ Tests that a cloned event can be successfully committed.
 *@key jfr
 * @requires vm.hasJFR
 */lib
  jdk..jfr.api.event.estClonedEvent
 */

publicjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

    public static void main(String[] args) throws Throwable {
        Recording r = new Recording();
        r.enable(MyEvent.class);

        r.start();

        MyEvent event = new MyEvent();

        MyEvent event2 = (MyEvent)event.clone();

        FlightRecorder.register(MyEvent.class);
        event.commit();
        event2.commit();

        r.stop();

        List<RecordedEvent> events = Events.fromRecording(r);
        Asserts.assertEquals(2, events.size());

        r.close();

        FlightRecorder.unregister(MyEvent.class);

        Recording r2 = new Recording();
        r2.enable(MyEvent.class);

        r2.start();
        event.commit();
        event2.commit();

        r2.stop();

        events = Events.fromRecording(r2);
        Asserts.assertEquals(0, events.size());

        r2.close();
    }

    @Registered(false)
    private static class MyEvent extends Event implements Cloneable {

        public Object clone() throws CloneNotSupportedException {
            return super.clone();
        }

    }

}