From 4a21d3f286377ec2a8139afe78095c581d1dcf94 Mon Sep 17 00:00:00 2001
From: Alexander Diewald <diewald@fortiss.org>
Date: Mon, 22 Oct 2018 17:44:25 +0200
Subject: [PATCH] Cleanup: Remove the outdated ConstraintGenerationDecoder
 marker Iface.

Issue-Ref: 3279
Issue-Url: https://af3-developer.fortiss.org/issues/3279
Signed-off-by: Alexander Diewald <diewald@fortiss.org>
---
 .../extensions/compositegene/create/.ratings  |  2 +-
 .../create/ComposableCreatorBase.java         |  7 +----
 .../extensions/compositegene/graph/.ratings   |  2 +-
 .../graph/DecoderDependencyGraph.java         | 18 ++----------
 .../backend/opt4j/extensions/decode/.ratings  |  1 -
 .../decode/ConstraintGenerationDecoder.java   | 29 -------------------
 .../opt4j/problem/safetyfunction/.ratings     |  4 +--
 .../SFMappingConstraintDecoder.java           |  4 +--
 .../safetyfunction/SFMappingDecoder.java      |  4 +--
 9 files changed, 9 insertions(+), 62 deletions(-)
 delete mode 100644 org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/decode/.ratings
 delete mode 100644 org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/decode/ConstraintGenerationDecoder.java

diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/create/.ratings b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/create/.ratings
index 66cced57..fa738b59 100644
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/create/.ratings
+++ b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/create/.ratings
@@ -1,5 +1,5 @@
 ComposableCreator.java 6d2d61205890a2b0b99f41d2caa4debc511c8b4a RED
-ComposableCreatorBase.java bc5479724377964d3ec3ebd9b241172fd81f3ca5 RED
+ComposableCreatorBase.java 441c8d52ff073a09158d93b4149dd9e4f487f6b1 YELLOW
 CompositeCreator.java b2d3b153a1e9670e23f9577c133504d4152d19ab RED
 CompositeCreatorBase.java 20f14d31ada8a4964a0ee05aed20e9c49d7ca90a RED
 CreateInjectorProvider.java a63c84ad6b1e3a2a5c60464a20baec24fbf117d3 YELLOW
diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/create/ComposableCreatorBase.java b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/create/ComposableCreatorBase.java
index bc547972..441c8d52 100644
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/create/ComposableCreatorBase.java
+++ b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/create/ComposableCreatorBase.java
@@ -30,7 +30,6 @@ import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegen
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.graph.DecoderDependencyGraph;
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.phenotype.FlatPhenotypeMap;
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.phenotype.Phenotype;
-import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.decode.ConstraintGenerationDecoder;
 import org.fortiss.af3.exploration.alg.service.IExplorationEncoding;
 import org.opt4j.core.Genotype;
 import org.opt4j.core.problem.Decoder;
@@ -76,8 +75,7 @@ public abstract class ComposableCreatorBase<G extends ComposableGenotype>
 	@Override
 	final public void registerAssocDecoders(ComposableDecoder<G, ?>... decoders) {
 		for(ComposableDecoder<G, ?> dec : decoders) {
-			@SuppressWarnings("unchecked") ComposableDecoder<G, ? extends Phenotype> castedDec =
-					dec;
+			ComposableDecoder<G, ? extends Phenotype> castedDec = dec;
 			subDecoders.add(castedDec);
 			decoderExecuted.put(castedDec, false);
 		}
@@ -124,9 +122,6 @@ public abstract class ComposableCreatorBase<G extends ComposableGenotype>
 
 				P decPhenotype = (P)decoder.decodeComposable(genotype, intermediatePhenos);
 				// Null indicates a decoding error here.
-				if(decPhenotype == null && !(decoder instanceof ConstraintGenerationDecoder)) {
-					throw new DecodingException(genotype, decoder);
-				}
 
 				if(decPhenotype != null) {
 					phenotypes.putEncoding(decPhenotype.getPTypeToRegister(), decPhenotype);
diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/graph/.ratings b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/graph/.ratings
index 3b47e64a..0f53337a 100644
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/graph/.ratings
+++ b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/graph/.ratings
@@ -1,5 +1,5 @@
 BindingWalker.java 77b92051f6a3351cc88a36de9890111ce4df8170 YELLOW
-DecoderDependencyGraph.java d0327f5eba24c12db5ef5e8c837d99c55b6950b7 RED
+DecoderDependencyGraph.java 1ee0ae9da8f0f8c55c088b10ae580c20a5cb5bdb RED
 DecoderEdge.java e4d8a7ef9f1d118aaa2c544f1a2d110819554480 RED
 DecoderFinder.java 25b0fb2370c4001c683e038c98f425be56d06403 YELLOW
 GenotypeFinder.java 9e15e3d94b42fc463724956806bbe22b6eefa631 YELLOW
diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/graph/DecoderDependencyGraph.java b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/graph/DecoderDependencyGraph.java
index d0327f5e..1ee0ae9d 100644
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/graph/DecoderDependencyGraph.java
+++ b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/compositegene/graph/DecoderDependencyGraph.java
@@ -25,7 +25,6 @@ import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegen
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.exception.MissingDependencyException;
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.genotype.ComposableGenotype;
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.phenotype.Phenotype;
-import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.decode.ConstraintGenerationDecoder;
 import org.fortiss.af3.exploration.alg.graph.DependencyGraph;
 import org.fortiss.af3.exploration.alg.service.IExplorationEncoding;
 import org.opt4j.core.problem.Creator;
@@ -69,20 +68,7 @@ public class DecoderDependencyGraph extends
 	@Override
 	protected Comparator<ComposableDecoder<ComposableGenotype, Phenotype>>
 			getSubExecListComparator() {
-		return new Comparator<ComposableDecoder<ComposableGenotype, Phenotype>>() {
-			@Override
-			public int compare(ComposableDecoder<ComposableGenotype, Phenotype> o1,
-					ComposableDecoder<ComposableGenotype, Phenotype> o2) {
-				if(o1 instanceof ConstraintGenerationDecoder &&
-						o2 instanceof ConstraintGenerationDecoder) {
-					return 0;
-				} else if(o1 instanceof ConstraintGenerationDecoder) {
-					return 1;
-				} else if(o2 instanceof ConstraintGenerationDecoder) {
-					return -1;
-				}
-				return 0;
-			}
-		};
+		// TODO Auto-generated method stub
+		return null;
 	}
 }
diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/decode/.ratings b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/decode/.ratings
deleted file mode 100644
index 5c93b0f7..00000000
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/decode/.ratings
+++ /dev/null
@@ -1 +0,0 @@
-ConstraintGenerationDecoder.java 854c091376882863d91ce7b422659e3e6c611271 RED
diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/decode/ConstraintGenerationDecoder.java b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/decode/ConstraintGenerationDecoder.java
deleted file mode 100644
index 854c0913..00000000
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/extensions/decode/ConstraintGenerationDecoder.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/*-------------------------------------------------------------------------+
-| Copyright 2016 fortiss GmbH                                              |
-|                                                                          |
-| 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 org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.decode;
-
-import org.fortiss.af3.exploration.alg.service.IExplorationEncoding;
-import org.opt4j.core.problem.Decoder;
-
-/**
- * Marker interface for {@link Decoder}s that produce constraints that are added to an
- * {@link IExplorationEncoding}
- * 
- * @author diewald
- */
-public interface ConstraintGenerationDecoder {
-	// Marker interface.
-}
diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/.ratings b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/.ratings
index 4848ac89..ff66d2ee 100644
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/.ratings
+++ b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/.ratings
@@ -1,3 +1,3 @@
 SFGraphDecoder.java 539dc6bb5e99adef7812a0cbd6e0183bf3855e0e RED
-SFMappingConstraintDecoder.java e1bca064d172629e03d4acedcb60b83b89f87d5e RED
-SFMappingDecoder.java d7641b11baed3dd5b66817a54fe24064a69ebd48 RED
+SFMappingConstraintDecoder.java 6ebda962400d82ea4738eedbedda03ebf3db2a5e RED
+SFMappingDecoder.java 90fd2b466e4d62434068088af0f24d599227c7ca RED
diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/SFMappingConstraintDecoder.java b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/SFMappingConstraintDecoder.java
index e1bca064..6ebda962 100644
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/SFMappingConstraintDecoder.java
+++ b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/SFMappingConstraintDecoder.java
@@ -26,7 +26,6 @@ import org.fortiss.af3.exploration.alg.dse.backend.opt4j.encoding.taskmapping.co
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.encoding.taskmapping.constraint.InternalSeparationConstraint;
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.UpdatesEncoding;
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.decode.Decodes;
-import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.decode.ConstraintGenerationDecoder;
 import org.fortiss.af3.exploration.alg.dse.module.DecoderModule;
 import org.fortiss.af3.exploration.alg.dse.sysmodel.arch.ISafetyFunctionAdapter;
 import org.fortiss.af3.exploration.alg.dse.sysmodel.arch.ITaskAdapter;
@@ -41,8 +40,7 @@ import com.google.inject.Provides;
  * 
  * @author diewald
  */
-public class SFMappingConstraintDecoder<C> extends DecoderModule<AbstractTaskMappingEncoding>
-		implements ConstraintGenerationDecoder {
+public class SFMappingConstraintDecoder<C> extends DecoderModule<AbstractTaskMappingEncoding> {
 
 	/**
 	 * Updates the input {@link AbstractTaskMappingEncoding} with additionally required allocation
diff --git a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/SFMappingDecoder.java b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/SFMappingDecoder.java
index d7641b11..90fd2b46 100644
--- a/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/SFMappingDecoder.java
+++ b/org.fortiss.af3.exploration.alg/src/org/fortiss/af3/exploration/alg/dse/backend/opt4j/problem/safetyfunction/SFMappingDecoder.java
@@ -33,7 +33,6 @@ import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegen
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.decode.Decodes;
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.decode.Genotyped;
 import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.compositegene.exception.DecodingException;
-import org.fortiss.af3.exploration.alg.dse.backend.opt4j.extensions.decode.ConstraintGenerationDecoder;
 import org.fortiss.af3.exploration.alg.dse.module.DecoderModule;
 import org.fortiss.af3.exploration.alg.dse.sysmodel.arch.ITaskAdapter;
 import org.fortiss.af3.exploration.alg.dse.sysmodel.mapping.IMappingEntry;
@@ -48,8 +47,7 @@ import com.google.inject.name.Named;
  * 
  * @author diewald
  */
-public class SFMappingDecoder<C> extends DecoderModule<AbstractTaskMappingEncoding>
-		implements ConstraintGenerationDecoder {
+public class SFMappingDecoder<C> extends DecoderModule<AbstractTaskMappingEncoding> {
 
 	/** {@inheritDoc} */
 	@Override
-- 
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