Added first construct: All setter, stop method, and run setup
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2f5e5dbe33
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5ad8774c53
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@ -1,20 +1,59 @@
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package pp;
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package pp;
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import java.util.Random;
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import java.util.concurrent.locks.Lock;
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import java.util.concurrent.locks.Lock;
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import static pp.PhilosopherExperiment.MAX_THINKING_DURATION_MS;
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public class Philosopher extends Thread implements IPhilosopher {
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public class Philosopher extends Thread implements IPhilosopher {
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private final Random random;
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private int seat;
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private int seat;
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private Philosopher left;
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private Philosopher right;
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private Lock table;
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private volatile boolean stop;
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public Philosopher() {
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this.stop = false;
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this.random = new Random();
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}
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@Override
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public void run() {
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try {
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while (!this.stop) {
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// TODO
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think();
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eat();
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}
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} catch (InterruptedException e) {
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Thread.currentThread().interrupt();
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}
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}
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private void think() throws InterruptedException {
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// TODO
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Thread.sleep(this.random.nextInt(MAX_THINKING_DURATION_MS));
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}
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private void eat() {
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// TODO
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}
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@Override
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public void stopPhilosopher() {
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this.stop = true;
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interrupt();
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}
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@Override
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@Override
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public void setLeft(IPhilosopher left) {
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public void setLeft(IPhilosopher left) {
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// TODO Auto-generated method stub
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this.left = (Philosopher) left;
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// Cast auf Philosopher erforderlich
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}
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}
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@Override
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@Override
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public void setRight(IPhilosopher right) {
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public void setRight(IPhilosopher right) {
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// TODO Auto-generated method stub
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this.right = (Philosopher) right;
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// Cast auf Philosopher erforderlich
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}
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}
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@Override
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@Override
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@ -24,13 +63,6 @@ public class Philosopher extends Thread implements IPhilosopher {
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@Override
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@Override
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public void setTable(Lock table) {
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public void setTable(Lock table) {
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// TODO Auto-generated method stub
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this.table = table;
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}
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@Override
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public void stopPhilosopher() {
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// TODO Auto-generated method stub
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}
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}
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}
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}
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