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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
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package jdk.jfr.jmx;
import java.util.HashMap;
import java.util.Map;
import jdk.jfr.Recording;
import jdk.management.jfr.FlightRecorderMXBean;
import jdk.management.jfr.RecordingInfo;
import jdk.test.lib.Asserts;
import jdk.test.lib.jfr.EventNames;
/**
* @ test
* @ key jfr
* @ requires vm . hasJFR
* @ library / test / lib / test / jdk
* @ run main / othervm jdk . jfr . jmx . TestSetConfiguration
*/
public class TestSetConfiguration {
public static void main(String[] args) throws Exception {
FlightRecorderMXBean bean = JmxHelper.getFlighteRecorderMXBean();
long recId = bean.newRecording();
final String configContents =
"<?xml version=\" 1 .0 \" encoding=\" UTF-8 \"?> \n" +
"<configuration version=\" 2 .0 \" label=\" TestName\" description='TestDesc' provider='TestProvider'>\n" +
" <event name=\" " + EventNames.ClassLoad +" \">\r" +
" \t <setting name=\" enabled\" control='class-loading-enabled'>false</setting>\r\n" +
" <setting name=\" stackTrace\">true</setting>\t\r\n" +
" <setting name=\" threshold\">5 ms</setting> \n" +
" </event> " +
" <control> " +
" <flag name=\" class -loading-enabled\" label=\" Class Loading\">false</flag>\n" +
" </control>" +
"</configuration>" ;
Map<String, String> expectedSetting = new HashMap<>();
expectedSetting.put(EventNames.ClassLoad + "#enabled" , "false" );
expectedSetting.put(EventNames.ClassLoad + "#stackTrace" , "true" );
expectedSetting.put(EventNames.ClassLoad + "#threshold" , "5 ms" );
bean.setConfiguration(recId, configContents);
RecordingInfo jmxRecording = JmxHelper.getJmxRecording(recId);
Recording javaRecording = JmxHelper.getJavaRecording(recId);
JmxHelper.verifyEquals(jmxRecording, javaRecording);
Map<String, String> settings = jmxRecording.getSettings();
for (String name : expectedSetting.keySet()) {
String value = settings.remove(name);
Asserts.assertNotNull(value, "No setting with name " + name);
Asserts.assertEquals(value, expectedSetting.get(name), "Wrong setting value" );
}
Asserts.assertTrue(settings.isEmpty(), "Extra settings found " + settings.keySet());
}
}
Messung V0.5 in Prozent C=96 H=96 G=95
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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