reformat code

simplified generateion of new gates

eu.heili/AndGate.java

@@ -5,7 +5,7 @@ public class AndGate extends LogicGate {
             throw (new TooManyInputsException());
     }
 
-    public AndGate(boolean... inputvals) {
+    public AndGate(DigitalInput... inputvals) {
         super(inputvals);
     }
 

eu.heili/DigitalInput.java

@@ -2,7 +2,19 @@ public class DigitalInput {
     private boolean value = false;
 
     public DigitalInput(boolean value) {
-        this.value = value;
+        setValue(value);
+    }
+
+    public DigitalInput(LogicGate gate) {
+        setValue(gate);
+    }
+
+    public DigitalInput(int value) {
+        setValue(value);
+    }
+
+    public DigitalInput(char value) {
+        setValue(value);
     }
 
     /**
@@ -11,6 +23,10 @@ public class DigitalInput {
     public DigitalInput() {
     }
 
+    public boolean getValue() {
+        return value;
+    }
+
     public void setValue(boolean value) {
         this.value = value;
     }
@@ -26,8 +42,4 @@ public class DigitalInput {
     public void setValue(char value) {
         this.value = value == 'H';
     }
-
-    public boolean getValue() {
-        return value;
-    }
 }

eu.heili/LogicGate.java

@@ -1,26 +1,26 @@
 import java.util.ArrayList;
+import java.util.Arrays;
 
 public abstract class LogicGate {
     private final ArrayList<DigitalInput> inputs = new ArrayList<>();
 
-    /**
-     * validate gate output.
-     * @return validated output
-     */
-    public abstract boolean getOutput();
-
     public LogicGate(int inputnr) {
         for (int i = 0; i < inputnr; i++) {
             inputs.add(new DigitalInput()); // generate new objects for new inputs
         }
     }
 
-    public LogicGate(boolean... inputvals) {
-        for (boolean i:inputvals) {
-            inputs.add(new DigitalInput(i));
-        }
+    public LogicGate(DigitalInput... inputvals) {
+        inputs.addAll(Arrays.asList(inputvals));
     }
 
+    /**
+     * validate gate output.
+     *
+     * @return validated output
+     */
+    public abstract boolean getOutput();
+
     public DigitalInput getInput(int nr) {
         if (nr >= getInputNumber())
             throw (new InputOutOfBoundsException());

eu.heili/Main.java

@@ -13,7 +13,11 @@ public class Main {
         // Setze Eingang 1 auf 1.
         o1.getInput(1).setValue(0);
 
-        AndGate gt = new AndGate(false,true,false);
+        AndGate gt = new AndGate(
+                new DigitalInput(false),
+                new DigitalInput(true),
+                new DigitalInput(o1),
+                new DigitalInput('H'));
 
         System.out.println(a2.getOutput());
     }

eu.heili/OrGate.java

@@ -3,7 +3,7 @@ public class OrGate extends LogicGate{
         super(inputnr);
     }
 
-    public OrGate(boolean... inputvals) {
+    public OrGate(DigitalInput... inputvals) {
         super(inputvals);
     }