14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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.jmx;
27
28 import java.io.IOException;
29
30 import jdk.management.jfr.FlightRecorderMXBean;
31 import jdk.test.lib.Asserts;
32 import jdk.test.lib.jfr.SimpleEventHelper;
33
34 /*
35 * @test
36 * @key jfr
37 * @summary Call readStream() after closeStream()
38 * @library /test/lib /test/jdk
39 * @run main/othervm jdk.jfr.jmx.TestStreamClosed
40 */
41 public class TestStreamClosed {
42 public static void main(String[] args) throws Exception {
43 FlightRecorderMXBean bean = JmxHelper.getFlighteRecorderMXBean();
44
45 long recId = bean.newRecording();
46 bean.startRecording(recId);
47 SimpleEventHelper.createEvent(1);
48 bean.stopRecording(recId);
49
50 long streamId = bean.openStream(recId, null);
51 bean.closeStream(streamId);
52 try {
53 bean.readStream(streamId);
54 Asserts.fail("No exception whean reading closed stream");
55 } catch (IOException e) {
56 // Expected exception.
57 String msg = e.getMessage().toLowerCase();
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14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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.jmx;
27
28 import java.io.IOException;
29
30 import jdk.management.jfr.FlightRecorderMXBean;
31 import jdk.test.lib.Asserts;
32 import jdk.test.lib.jfr.SimpleEventHelper;
33
34 /**
35 * @test
36 * @key jfr
37 * @summary Call readStream() after closeStream()
38 * @requires vm.hasJFR
39 * @library /test/lib /test/jdk
40 * @run main/othervm jdk.jfr.jmx.TestStreamClosed
41 */
42 public class TestStreamClosed {
43 public static void main(String[] args) throws Exception {
44 FlightRecorderMXBean bean = JmxHelper.getFlighteRecorderMXBean();
45
46 long recId = bean.newRecording();
47 bean.startRecording(recId);
48 SimpleEventHelper.createEvent(1);
49 bean.stopRecording(recId);
50
51 long streamId = bean.openStream(recId, null);
52 bean.closeStream(streamId);
53 try {
54 bean.readStream(streamId);
55 Asserts.fail("No exception whean reading closed stream");
56 } catch (IOException e) {
57 // Expected exception.
58 String msg = e.getMessage().toLowerCase();
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