From 8c699d68d65f8af77790d305a4f8b29ceaa733d8 Mon Sep 17 00:00:00 2001
From: Alexander Diewald <diewald@fortiss.org>
Date: Fri, 3 Mar 2017 14:12:53 +0000
Subject: [PATCH] - Cleanup ExplorationAlgUtils.
---
.../alg/util/ExplorationAlgUtils.java | 118 ------------------
1 file changed, 118 deletions(-)
diff --git a/org.fortiss.af3.exploration.alg/trunk/src/org/fortiss/af3/exploration/alg/util/ExplorationAlgUtils.java b/org.fortiss.af3.exploration.alg/trunk/src/org/fortiss/af3/exploration/alg/util/ExplorationAlgUtils.java
index 7f8cbd47..9ed66db6 100644
--- a/org.fortiss.af3.exploration.alg/trunk/src/org/fortiss/af3/exploration/alg/util/ExplorationAlgUtils.java
+++ b/org.fortiss.af3.exploration.alg/trunk/src/org/fortiss/af3/exploration/alg/util/ExplorationAlgUtils.java
@@ -37,12 +37,8 @@ import java.util.Queue;
import java.util.Set;
import java.util.Stack;
import java.util.function.Predicate;
-import java.util.stream.Stream;
import org.conqat.lib.commons.reflect.ReflectionUtils;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.MultiStatus;
-import org.eclipse.core.runtime.Status;
import org.eclipse.emf.common.util.BasicEList;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.common.util.TreeIterator;
@@ -58,7 +54,6 @@ import org.fortiss.af3.exploration.alg.dse.backend.opt4j.solution.TimeSlot;
import org.fortiss.af3.exploration.alg.exception.InvalidTimingModelException;
import org.fortiss.af3.exploration.model.ExplorationTarget;
import org.fortiss.af3.exploration.model.IProblemDimension;
-import org.fortiss.af3.exploration.util.ExplorationUtils;
import org.fortiss.af3.platform.model.IPlatformResource;
import org.fortiss.af3.platform.model.IVirtualizationPlatformArchitectureElement;
import org.fortiss.af3.platform.model.annotation.ResourceLink;
@@ -140,16 +135,6 @@ public class ExplorationAlgUtils {
return classes.stream().anyMatch(cls -> cls.isAssignableFrom(obj.getClass()));
}
- // // TODO: move to dedicated AF3 adapter class, or get the set dynamically from the adapters
- // /** Contains a collection of platform elements which are connected via directed connections.
- // */
- // public static Collection<Class<?>> directedConnectionElements = Collections
- // .unmodifiableSet(new HashSet<Class<?>>() {
- // {
- // add(NocRouter.class);
- // }
- // });
-
/**
* Finds the (target) {@link InputPort}s to which the given {@link OutputPort} is connected.
* 'Target Ports' are connected {@link InputPort}s of {@link Component}s from the set of
@@ -182,40 +167,6 @@ public class ExplorationAlgUtils {
return targets;
}
- /**
- * Finds the (source) {@link OutputPort}s to which the given {@link InputPort} is connected. The
- * search follows all channels to input ports of deployable/atomic {@link Component}s. The
- * source port must be attached to an deployable/atomic {@link Component}, otherwise this method
- * returns an empty list.
- *
- * @param sourcePort
- * The port to start the search from.
- * @return The list of target ports of atomic {@link Component}s.
- * @throws Exception
- * if the timing specification of any traversed element is inconsistent.
- */
- // FIXME: HERE
- // public static List<OutputPort> findSourcePorts(InputPort sourcePort) throws Exception {
- // if(getEventAnnotationOf(sourcePort) == null &&
- // !isDefinedAsDeployableElement(sourcePort.getComponent())) {
- // return Collections.emptyList();
- // }
- // List<OutputPort> sources = new ArrayList<OutputPort>();
- // LinkedList<Channel> exploreChannels = new LinkedList<Channel>();
- // exploreChannels.addAll(sourcePort.getIncomingChannels());
- // while(!exploreChannels.isEmpty()) {
- // Channel currentExploreChannel = exploreChannels.removeFirst();
- // Component currentSourceComponent = currentExploreChannel.getSource().getComponent();
- // if(/* getEventAnnotationOf(currentExploreChannel.getTarget()) != null || */
- // isDefinedAsDeployableElement(currentSourceComponent)) {
- // sources.add((OutputPort)currentExploreChannel.getSource());
- // } else {
- // exploreChannels.addAll(currentExploreChannel.getSource().getIncomingChannels());
- // }
- // }
- // return sources;
- // }
-
/**
* Returns a list of source ports within the given {@link ComponentArchitecture}. Source ports
* are defined as ports that do not have direct inputs.
@@ -410,62 +361,6 @@ public class ExplorationAlgUtils {
return false;
}
- // /**
- // * Determines whether the given element is relevant for a deployment. It examines whether the
- // * given element is a sub-element of a deployment target or a sub-element of a virtualized
- // * hardware element. If neither applies, the element is not part of a 'black box' and, hence,
- // it
- // * is 'relevant'.
- // *
- // * @param element
- // * The platform element to be examined.
- // * @param virtualizationProviders
- // * The list of all present virtualization providers (hypervisors).
- // * @return Boolean indicating the relevance for of the element for a deployment.
- // */
- // public static boolean isPlatformTargetResource(IPlatformResource element,
- // Collection<IPlatformResource> deploymentTargets,
- // Collection<IVirtualizationPlatformArchitectureElement> virtualizationProviders) {
- // if(isPlatformTargetResource(element, deploymentTargets) &&
- // (!hasVirtualizationLayer(element, virtualizationProviders)) ||
- // isReferencedByNetworkDriver(element, virtualizationProviders)) {
- // return true;
- // }
- // return false;
- // }
- //
- // /**
- // * Determines whether the given element is referenced by network driver. Useful to determine
- // * {@link GatewayUnit}s that would not be considered in the communication structure, if it
- // were
- // * "hidden" by a parent element.
- // *
- // * @param element
- // * The {@link IHierarchicElement} to be examined.
- // * @param virtualizationProviders
- // * List of {@link IVirtualizationPlatformArchitectureElement}s that contain the
- // * network drivers.
- // * @return Predicate if the given element is referenced by a network driver located contained
- // in
- // * the given virtualization providers.
- // */
- // private static boolean isReferencedByNetworkDriver(IPlatformResource element,
- // Collection<IVirtualizationPlatformArchitectureElement> virtualizationProviders) {
- // EList<GatewayUnit> allPresentNetworkDrivers =
- // getAllChildrenWithType(virtualizationProviders, OnChipNetworkDriver.class);
- // for(GatewayUnit currentNetworkDriver : allPresentNetworkDrivers) {
- // EList<IHierarchicElement> referencedGateway =
- // getReferencedElementsWithType(currentNetworkDriver, IHierarchicElement.class);
- // assert (referencedGateway.size() == 1) : "The OnChipNetworkDriver " +
- // currentNetworkDriver.getName() +
- // " references none or more than one network interface. This is not supported.";
- // if(referencedGateway.get(0) == element) {
- // return true;
- // }
- // }
- // return false;
- // }
-
/**
* Returns a list of child elements of the given type for each parent in the given collection.
* NOTE: This operation can be very costly, if elements are contained in the list which are far
@@ -486,19 +381,6 @@ public class ExplorationAlgUtils {
return childrenWithType;
}
- // /**
- // * Predicate, if the given {@link IHierarchicElement} has direct child elements are connected
- // * via directed connections.
- // */
- // public static boolean hasCildrenWithDirectedConnections(IHierarchicElement element) {
- // for(IHierarchicElement currentElement : element.getContainedElements()) {
- // if(directedConnectionElements.contains(currentElement.getClass())) {
- // return true;
- // }
- // }
- // return false;
- // }
-
/**
* Determines whether the given hardware element is virtualized by a
* {@link IVirtualizationPlatformArchitectureElement}.
--
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