added basic EA SimulationExecutor

PalladioSimulator · Jan 10, 2025 · 60adf1f · 60adf1f
1 parent c283cda
commit 60adf1f
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Showing 3 changed files with 57 additions and 7 deletions.
diff --git a/bundles/org.palladiosimulator.simexp.dsl.ea.launch/META-INF/MANIFEST.MF b/bundles/org.palladiosimulator.simexp.dsl.ea.launch/META-INF/MANIFEST.MF
@@ -4,11 +4,18 @@ Bundle-ManifestVersion: 2
 Bundle-Name: org.palladiosimulator.simexp.dsl.ea.launch
 Bundle-Vendor: My Company
 Bundle-Version: 0.1.0.qualifier
-Require-Bundle: org.palladiosimulator.simexp.workflow;bundle-version="1.0.0",
+Require-Bundle: org.apache.log4j;bundle-version="1.2.19",
+ org.palladiosimulator.simexp.workflow;bundle-version="1.0.0",
  tools.mdsd.probdist.api;bundle-version="1.0.0",
  org.palladiosimulator.simexp.pcm;bundle-version="1.0.0",
  org.palladiosimulator.simexp.commons.constants;bundle-version="1.0.0",
- org.palladiosimulator.simexp.pcm.examples;bundle-version="1.0.0"
+ org.palladiosimulator.simexp.pcm.examples;bundle-version="1.0.0",
+ org.palladiosimulator.simexp.markovian;bundle-version="1.0.0",
+ org.palladiosimulator.simexp.core;bundle-version="1.0.0",
+ org.palladiosimulator.simexp.markovian.model;bundle-version="0.1.0",
+ org.palladiosimulator.simulizar.reconfiguration.qvto;bundle-version="5.2.1",
+ org.palladiosimulator.simexp.dsl.smodel;bundle-version="0.1.0",
+ org.palladiosimulator.simexp.pcm.modelled;bundle-version="1.0.0"
 Bundle-SymbolicName: org.palladiosimulator.simexp.dsl.ea.launch;singleton:=true
 Bundle-ActivationPolicy: lazy
 Bundle-RequiredExecutionEnvironment: JavaSE-17
diff --git a/...ch/src/main/java/org/palladiosimulator/simexp/dsl/ea/launch/EAOptimizerLaunchFactory.java b/...ch/src/main/java/org/palladiosimulator/simexp/dsl/ea/launch/EAOptimizerLaunchFactory.java
@@ -2,12 +2,15 @@
 
 import java.util.Optional;
 
+import org.eclipse.emf.common.util.URI;
 import org.palladiosimulator.core.simulation.SimulationExecutor;
 import org.palladiosimulator.simexp.commons.constants.model.ModelledOptimizationType;
 import org.palladiosimulator.simexp.commons.constants.model.SimulatorType;
+import org.palladiosimulator.simexp.dsl.smodel.smodel.Smodel;
 import org.palladiosimulator.simexp.pcm.config.IModelledWorkflowConfiguration;
 import org.palladiosimulator.simexp.pcm.config.IWorkflowConfiguration;
 import org.palladiosimulator.simexp.pcm.examples.executor.ModelLoader;
+import org.palladiosimulator.simexp.pcm.modelled.ModelledModelLoader;
 import org.palladiosimulator.simexp.workflow.api.ILaunchFactory;
 import org.palladiosimulator.simexp.workflow.api.LaunchDescriptionProvider;
 
@@ -26,17 +29,19 @@ public int canHandle(IWorkflowConfiguration config) {
             return 0;
         }
 
-        // TODO:
-
-        return 0;
+        return 10;
     }
 
     @Override
     public SimulationExecutor createSimulationExecutor(IWorkflowConfiguration config,
             LaunchDescriptionProvider launchDescriptionProvider, Optional<ISeedProvider> seedProvider,
             ModelLoader.Factory modelLoaderFactory) {
-        // TODO Auto-generated method stub
-        return null;
+        ModelLoader modelLoader = modelLoaderFactory.create();
+        ModelledModelLoader modelledModelLoader = (ModelledModelLoader) modelLoader;
+        IModelledWorkflowConfiguration modelledWorkflowConfiguration = (IModelledWorkflowConfiguration) config;
+        URI smodelURI = modelledWorkflowConfiguration.getSmodelURI();
+        Smodel smodel = modelledModelLoader.loadSModel(smodelURI);
+        return new EAOptimizerSimulationExecutor(smodel);
     }
 
 }
diff --git a/...c/main/java/org/palladiosimulator/simexp/dsl/ea/launch/EAOptimizerSimulationExecutor.java b/...c/main/java/org/palladiosimulator/simexp/dsl/ea/launch/EAOptimizerSimulationExecutor.java
@@ -0,0 +1,38 @@
+package org.palladiosimulator.simexp.dsl.ea.launch;
+
+import org.apache.log4j.Logger;
+import org.palladiosimulator.core.simulation.SimulationExecutor;
+import org.palladiosimulator.simexp.dsl.smodel.smodel.Smodel;
+
+public class EAOptimizerSimulationExecutor implements SimulationExecutor {
+    protected static final Logger LOGGER = Logger.getLogger(EAOptimizerSimulationExecutor.class);
+
+    private final Smodel smodel;
+
+    public EAOptimizerSimulationExecutor(Smodel smodel) {
+        this.smodel = smodel;
+    }
+
+    @Override
+    public String getPolicyId() {
+        return String.format("EA-%s", smodel.getModelName());
+    }
+
+    @Override
+    public void evaluate() {
+        // TODO:
+        double totalReward = 0.0;
+        LOGGER.info("***********************************************************************");
+        LOGGER.info(
+                String.format("The fittest individual of policy %1s has an reward of %2s", getPolicyId(), totalReward));
+        // TODO: dump optimization values
+        LOGGER.info("***********************************************************************");
+    }
+
+    @Override
+    public void execute() {
+        // TODO Auto-generated method stub
+
+    }
+
+}