Initial commit for drools-scorecards.

drools-scorecards/pom.xml

@@ -10,7 +10,7 @@
   <modelVersion>4.0.0</modelVersion>
 
   <artifactId>drools-scorecards</artifactId>
-  <name>drools-scorecards</name>
+  <name>Drools :: Scorecards</name>
   <description>Add support for PMML scorecards</description>
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

drools-scorecards/src/main/java/org/drools/scorecards/BaselineScore.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright 2012 JBoss Inc
+ *
+ * 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.drools.scorecards;
+
+import java.io.Serializable;
+
+public class BaselineScore extends InitialScore implements Serializable {
+    protected String characteristic;
+
+    public BaselineScore(String scorecardName, String characteristic, double score) {
+        super(scorecardName, score);
+        this.characteristic = characteristic;
+    }
+
+    public String getCharacteristic() {
+        return characteristic;
+    }
+
+    public void setCharacteristic(String characteristic) {
+        this.characteristic = characteristic;
+    }
+}

drools-scorecards/src/main/java/org/drools/scorecards/DroolsScorecard.java

@@ -0,0 +1,118 @@
+/*
+ * Copyright 2012 JBoss Inc
+ *
+ * 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.drools.scorecards;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+
+public class DroolsScorecard implements Serializable {
+    double calculatedScore;
+    List<String> reasonCodes = new ArrayList<String>();
+    Map<String, Double> baselineScoreMap = new HashMap<String, Double>();
+    private int reasonCodeAlgorithm;
+    public static int REASON_CODE_ALGORITHM_POINTSABOVE = 1;
+    public static int REASON_CODE_ALGORITHM_POINTSBELOW = -1;
+
+    public int getReasonCodeAlgorithm() {
+        return reasonCodeAlgorithm;
+    }
+
+    public void setReasonCodeAlgorithm(int reasonCodeAlgorithm) {
+        this.reasonCodeAlgorithm = reasonCodeAlgorithm;
+    }
+
+    public void setBaselineScore(String characteristic, int baselineScore){
+        baselineScoreMap.put(characteristic, (double)baselineScore);
+    }
+
+    public void setBaselineScore(String characteristic, double baselineScore){
+        baselineScoreMap.put(characteristic, baselineScore);
+    }
+
+    public double getCalculatedScore() {
+        return calculatedScore;
+    }
+
+    public void setCalculatedScore(double calculatedScore) {
+        this.calculatedScore = calculatedScore;
+    }
+
+    public void sortReasonCodes() {
+
+    }
+
+//    public void addPartialScore(int partialScore) {
+//        this.calculatedScore += partialScore;
+//    }
+//
+//    public void setInitialScore(int initialScore) {
+//        this.calculatedScore = initialScore;
+//    }
+
+    public void setInitialScore(double initialScore) {
+        this.calculatedScore = initialScore;
+    }
+
+//    public void addPartialScore(double partialScore) {
+//        this.calculatedScore += partialScore;
+//    }
+//
+//    public void addPartialScore(String field, double partialScore, String reasonCode) {
+//        this.calculatedScore += partialScore;
+//        reasonCodes.add(reasonCode);
+//    }
+
+//    public void addReasonCode(String reasonCode){
+//        reasonCodes.add(reasonCode);
+//    }
+//
+    public List<String> getReasonCodes() {
+        return Collections.unmodifiableList(reasonCodes);
+    }
+
+    public void setReasonCodes(List<String> reasonCodes) {
+        this.reasonCodes = reasonCodes;
+    }
+
+    public void sortReasonCodes(List<PartialScore> partialScores) {
+        TreeMap<Double, String> distanceMap = new TreeMap<Double, String>();
+        for (PartialScore partialScore : partialScores ){
+            if (baselineScoreMap.get(partialScore.getCharacteristic()) != null ) {
+                double baseline = baselineScoreMap.get(partialScore.getCharacteristic());
+                double distance = 0;
+                if (getReasonCodeAlgorithm() == REASON_CODE_ALGORITHM_POINTSABOVE) {
+                    distance = (baseline - partialScore.getScore())+partialScore.getPosition();
+                    distanceMap.put(distance, partialScore.getReasoncode());
+                } else if (getReasonCodeAlgorithm() == REASON_CODE_ALGORITHM_POINTSBELOW){
+                    distance = (partialScore.getScore()-baseline)+partialScore.getPosition();
+                    distanceMap.put(distance, partialScore.getReasoncode());
+                }
+            }
+        }
+
+        for ( Double distance : distanceMap.descendingKeySet()) {
+            System.out.println(distance+"  "+distanceMap.get(distance));
+        }
+    }
+    public DroolsScorecard() {
+    }
+}

drools-scorecards/src/main/java/org/drools/scorecards/InitialScore.java

@@ -0,0 +1,50 @@
+/*
+ * Copyright 2012 JBoss Inc
+ *
+ * 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.drools.scorecards;
+
+import java.io.Serializable;
+
+public class InitialScore implements Serializable {
+    protected String scorecardName;
+    protected double score;
+
+    public String getScorecardName() {
+        return scorecardName;
+    }
+
+    public void setScorecardName(String scorecardName) {
+        this.scorecardName = scorecardName;
+    }
+
+    public double getScore() {
+        return score;
+    }
+
+    public void setScore(double score) {
+        this.score = score;
+    }
+
+    public InitialScore(String scorecardName, double score) {
+
+        this.scorecardName = scorecardName;
+        this.score = score;
+    }
+
+    public InitialScore() {
+
+    }
+}

drools-scorecards/src/main/java/org/drools/scorecards/PartialScore.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright 2012 JBoss Inc
+ *
+ * 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.drools.scorecards;
+
+import java.io.Serializable;
+
+public class PartialScore extends BaselineScore implements Serializable {
+    protected String reasoncode;
+    protected int position;
+
+    public PartialScore(String scorecardName, String characteristic, double score, String reasoncode, int position) {
+        super(scorecardName, characteristic, score);
+        this.reasoncode = reasoncode;
+        this.position = position;
+    }
+
+    public PartialScore(String scorecardName, String characteristic, double score) {
+        super(scorecardName, characteristic, score);
+        this.scorecardName = scorecardName;
+        this.characteristic = characteristic;
+        this.score = score;
+    }
+
+    public int getPosition() {
+        return position;
+    }
+
+    public String getReasoncode() {
+        return reasoncode;
+    }
+
+    public void setReasoncode(String reasoncode) {
+        this.reasoncode = reasoncode;
+    }
+}