Adding JMCR-Stable version

[Benchmarks_CSolver.git] / JMCR-Stable / mcr-controller / src / edu / tamu / aser / scheduling / strategy / PrioritizedChoices.java

diff --git a/JMCR-Stable/mcr-controller/src/edu/tamu/aser/scheduling/strategy/PrioritizedChoices.java b/JMCR-Stable/mcr-controller/src/edu/tamu/aser/scheduling/strategy/PrioritizedChoices.java
new file mode 100644 (file)
index 0000000..6b1c4c5
--- /dev/null
+++ b/JMCR-Stable/mcr-controller/src/edu/tamu/aser/scheduling/strategy/PrioritizedChoices.java
@@ -0,0 +1,86 @@
+package edu.tamu.aser.scheduling.strategy;
+
+import java.util.Iterator;
+import java.util.List;
+
+
+public class PrioritizedChoices implements Comparable<PrioritizedChoices> {
+
+    private List<Integer> priorities;
+    private List<Integer> choices;
+
+    public PrioritizedChoices(List<Integer> priorities, List<Integer> choices) {
+        super();
+        this.priorities = priorities;
+        this.choices = choices;
+    }
+
+    public List<Integer> getChoices() {
+        return choices;
+    }
+
+    public List<Integer> getPriorities() {
+        return priorities;
+    }
+
+    @Override
+    public int compareTo(PrioritizedChoices other) {
+        if (this.priorities.size() != other.priorities.size()) {
+            throw new IllegalArgumentException("Cannot compare PrioritizedChoices with different priorities lengths");
+        }
+        Iterator<Integer> iterator = this.priorities.iterator();
+        Iterator<Integer> otherIterator = other.priorities.iterator();
+        while (iterator.hasNext()) {
+            int priority = iterator.next();
+            int otherPriority = otherIterator.next();
+            if (priority != otherPriority) {
+                return priority - otherPriority;
+            }
+        }
+        return 0;
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((choices == null) ? 0 : choices.hashCode());
+        result = prime * result + ((priorities == null) ? 0 : priorities.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (getClass() != obj.getClass()) {
+            return false;
+        }
+        PrioritizedChoices other = (PrioritizedChoices) obj;
+        if (choices == null) {
+            if (other.choices != null) {
+                return false;
+            }
+        } else if (!choices.equals(other.choices)) {
+            return false;
+        }
+        if (priorities == null) {
+            if (other.priorities != null) {
+                return false;
+            }
+        } else if (!priorities.equals(other.priorities)) {
+            return false;
+        }
+        return true;
+    }
+
+    @Override
+    public String toString() {
+        return "PrioritizedChoices [priorities=" + priorities + ", choices=" + choices + "]\n";
+    }
+
+}