/**
* Copyright 2011-2012 Universite Joseph Fourier, LIG, ADELE team
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package fr.imag.adele.apam.perfAPAM;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Properties;
import javax.swing.JFileChooser;
import javax.swing.filechooser.FileFilter;
import javax.swing.filechooser.FileNameExtensionFilter;
//import fr.imag.adele.apam.CompositeTypeImpl;
import fr.imag.adele.apam.Instance;
import fr.imag.adele.apam.Apam;
import fr.imag.adele.apam.ApamComponent;
import fr.imag.adele.apam.CompositeType;
//import fr.imag.adele.apam.apamAPI.ApamComponent;
import fr.imag.adele.apam.perfAPAM.ComponentTestImpl;
import fr.imag.adele.apam.perfAPAM.Service;
public class Injector implements Runnable, ApamComponent {
private Service testPerf;
Apam apam;
private static final String targetedNbInstance = "nbInstance";
int limit;
@Override
public void apamStart(Instance inst) {
new Thread(this, "APAM perf test").start();
}
@Override
public void run() {
// public void apamStart() {
System.out.println("starting injector");
JFileChooser fileChooser = new JFileChooser();
FileFilter filter = new FileNameExtensionFilter("*.properties",
new String[] { "properties" });
fileChooser.setFileFilter(filter);
int returnVal = fileChooser.showOpenDialog(null);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = fileChooser.getSelectedFile();
Properties properties = new Properties();
try {
InputStream inputStream = (file.toURI()).toURL().openStream();
properties.load(inputStream);
inputStream.close();
String targeted = (String) properties
.get(Injector.targetedNbInstance);
System.out.println("nb instances = " + targeted);
limit = Integer.valueOf(targeted).intValue();
createTreeInstance();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
}
private void createTreeInstance() {
testPerf.callTestPerf();
Runtime r = Runtime.getRuntime();
r.gc();
long usedMemory = r.totalMemory() - r.freeMemory();
usedMemory = usedMemory / 1024;
usedMemory = usedMemory / 1024;
long duration = (System.nanoTime() - ComponentTestImpl.startTime) / 1000000;
System.out.println("NbInstances " + ComponentTestImpl.instances +
" / usedMemory: " + usedMemory + "; duration (mili sec): " + duration);
testPerf.call(limit);
r = Runtime.getRuntime();
r.gc();
usedMemory = r.totalMemory() - r.freeMemory();
usedMemory = usedMemory / 1024;
usedMemory = usedMemory / 1024;
duration = (System.nanoTime() - ComponentTestImpl.startTime) / 1000000;
System.out.println("Final NbInstances " + ComponentTestImpl.instances +
" / usedMemory: " + usedMemory + "; duration (mili sec): " + duration);
long nanoTimeStart;
ComponentTestImpl.startTime = System.nanoTime();
for (int i = 1; i < 10; i++) {
nanoTimeStart = System.nanoTime();
testPerf.call(limit);
long during = (System.nanoTime() - nanoTimeStart) / 1000;
System.out.println("Instances " + ComponentTestImpl.instances
+ " / invocation time (�S): " + during);
}
}
@Override
public void apamStop() {
// TODO Auto-generated method stub
}
@Override
public void apamRelease() {
// TODO Auto-generated method stub
}
}