Hello all,
What I would like to know is if there is a way to use the Java API to
generate JMX files. Although these files are XML, we do not want to have to
re-code an application that produces 100 JMX files. This could happen if
there are changes in the JMeter code...
I have a Java source file that tries to do this - however there is something
unclear about his code. Specifically why does he need to SET properties
TEST_CLASS, GUI_CLASS??? Perhaps his solution is NOT the correct one? Also
is using the Java API to produce JMX file okay (supported)?
package com.test;
import java.io.FileOutputStream;
import org.apache.jmeter.control.LoopController;
import org.apache.jmeter.control.gui.LoopControlPanel;
import org.apache.jmeter.control.gui.TestPlanGui;
import org.apache.jmeter.protocol.java.control.gui.JavaTestSamplerGui;
import org.apache.jmeter.protocol.java.sampler.JavaSampler;
import org.apache.jmeter.save.SaveService;
import org.apache.jmeter.testelement.TestElement;
import org.apache.jmeter.testelement.TestPlan;
import org.apache.jmeter.threads.ThreadGroup;
import org.apache.jmeter.threads.gui.ThreadGroupGui;
import org.apache.jmeter.util.JMeterUtils;
import org.apache.jorphan.collections.HashTree;
public class JMXCreator {
public static void main(String[] argv) throws Exception {
// Initialize the configuration variables
String jmeterHome = "D:\\apache-jmeter-2.11";
JMeterUtils.setJMeterHome(jmeterHome);
JMeterUtils.loadJMeterProperties(JMeterUtils.getJMeterBinDir() +
"\\jmeter.properties");
JMeterUtils.initLogging();
JMeterUtils.initLocale();
// TestPlan
TestPlan testPlan = new TestPlan();
testPlan.setName("Test Plan");
testPlan.setEnabled(true);
testPlan.setProperty(TestElement.TEST_CLASS,
TestPlan.class.getName());
testPlan.setProperty(TestElement.GUI_CLASS,
TestPlanGui.class.getName());
// ThreadGroup controller
LoopController loopController = new LoopController();
loopController.setEnabled(true);
loopController.setLoops(5);
loopController.setProperty(TestElement.TEST_CLASS,
LoopController.class.getName());
loopController.setProperty(TestElement.GUI_CLASS,
LoopControlPanel.class.getName());
// ThreadGroup
ThreadGroup threadGroup = new ThreadGroup();
threadGroup.setName("Thread Group");
threadGroup.setEnabled(true);
threadGroup.setSamplerController(loopController);
threadGroup.setNumThreads(5);
threadGroup.setRampUp(10);
threadGroup.setProperty(TestElement.TEST_CLASS,
ThreadGroup.class.getName());
threadGroup.setProperty(TestElement.GUI_CLASS,
ThreadGroupGui.class.getName());
// JavaSampler
JavaSampler javaSampler = new JavaSampler();
javaSampler.setClassname("my.example.sampler");
javaSampler.setEnabled(true);
javaSampler.setProperty(TestElement.TEST_CLASS,
JavaSampler.class.getName());
javaSampler.setProperty(TestElement.GUI_CLASS,
JavaTestSamplerGui.class.getName());
// Create TestPlan hash tree
HashTree testPlanHashTree = new HashTree();
testPlanHashTree.add(testPlan);
// Add ThreadGroup to TestPlan hash tree
HashTree threadGroupHashTree = new HashTree();
threadGroupHashTree = testPlanHashTree.add(testPlan, threadGroup);
// Add Java Sampler to ThreadGroup hash tree
HashTree javaSamplerHashTree = new HashTree();
javaSamplerHashTree = threadGroupHashTree.add(javaSampler);
// Save to jmx file
SaveService.saveTree(testPlanHashTree, new
FileOutputStream("c:\\test.jmx"));
}
}
Anyone care to comment?
P.S.: Sorry to post this message TWICE I had a hard time subscribing to the
User mailing list and it said my old message was not yet approved... So I
was unsure if it would EVER get approved!
Sincerely,
Kristopher
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