25 lines
727 B
Java
25 lines
727 B
Java
public class ExorGate extends LogicGate {
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public ExorGate(int inputnr) {
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super(inputnr);
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if (inputnr > 2)
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throw (new TooManyInputsException());
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}
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public ExorGate(DigitalInput... inputvals) {
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super(inputvals);
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if (inputvals.length > 2)
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throw (new TooManyInputsException());
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}
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@Override
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public boolean getOutput() {
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boolean first = getInput(0).getValue();
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for (int i = 1; i < getInputNumber(); i++) {
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if (getInput(i).getValue() != first)
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return true; // if there is one change return true
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first = getInput(i).getValue();
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}
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return false; // all values are the same...
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}
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}
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