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Test

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This commit is contained in:
Jens Schuhmann 2023-11-21 10:22:59 +01:00
parent 1e899d7e62
commit 5be14364fd
5 changed files with 40 additions and 277 deletions
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14
src/bandit/Model/Generator/Generator1.java
View File

@ -22,19 +22,18 @@ public class Generator1 implements Runnable // Callable
{ {
private static Logger lg = OhmLogger.getLogger(); //Logger sollten immer static sein da sie für alle instanzen loggs ausführen private static Logger lg = OhmLogger.getLogger(); //Logger sollten immer static sein da sie für alle instanzen loggs ausführen
private Integer[] wert; private int wert;
private volatile boolean laufend; private volatile boolean laufend;
private ExecutorService eService; private ExecutorService eService;
private final Object LOCK; private final Object LOCK;
private SubmissionPublisher<Integer[]> wertPublisher; private SubmissionPublisher<Integer> wertPublisher;
public Generator1(Zahlengenerator hauptgenerator) public Generator1(Zahlengenerator hauptgenerator)
{ {
wert = new Integer[2]; wert = 0;
wert[0] = -1;
wert[1] = 1;
laufend = false; laufend = false;
eService = Executors.newSingleThreadExecutor(); eService = Executors.newSingleThreadExecutor();
@ -43,7 +42,7 @@ public class Generator1 implements Runnable // Callable
LOCK = new Object(); LOCK = new Object();
} }
public void addWertSubscription(Subscriber<Integer[]> subscriber) public void addWertSubscription(Subscriber<Integer> subscriber)
{ {
wertPublisher.subscribe(subscriber); wertPublisher.subscribe(subscriber);
} }
@ -74,6 +73,7 @@ public class Generator1 implements Runnable // Callable
@Override @Override
public void run() public void run()
{ {
lg.info("Generator1 run");
while (true) while (true)
{ {
while (!laufend) while (!laufend)
@ -107,7 +107,7 @@ public class Generator1 implements Runnable // Callable
private synchronized void berechneWert() private synchronized void berechneWert()
{ {
wert[0] = (int) (1 + 6*Math.random()); wert = (int) (1 + 6*Math.random());
} }

114
src/bandit/Model/Generator/Generator2.java
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@ -1,114 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package bandit.Model.Generator;
import bandit.Model.Zahlengenerator;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Flow.Subscriber;
import java.util.concurrent.SubmissionPublisher;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.logging.Logger;
import bandit.util.OhmLogger;
/**
*
* @author le
*/
public class Generator2 implements Runnable // Callable
{
private static Logger lg = OhmLogger.getLogger(); //Logger sollten immer static sein da sie für alle instanzen loggs ausführen
private Integer[] wert;
private volatile boolean laufend;
private ExecutorService eService;
private final Object LOCK;
private SubmissionPublisher<Integer[]> wertPublisher;
public Generator2(Zahlengenerator hauptgenerator)
{
wert = new Integer[2];
wert[0] = -1;
wert[1] = 2;
laufend = false;
eService = Executors.newSingleThreadExecutor();
wertPublisher = new SubmissionPublisher<>();
this.addWertSubscription(hauptgenerator);
LOCK = new Object();
}
public void addWertSubscription(Subscriber<Integer[]> subscriber)
{
wertPublisher.subscribe(subscriber);
}
public void start()
{
laufend = true;
synchronized (LOCK)
{
LOCK.notifyAll();
}
if (eService.isShutdown())
{
eService = Executors.newSingleThreadExecutor();
}
eService.execute(this);
}
public void stop()
{
synchronized(LOCK){
laufend = false;
}
}
@Override
public void run()
{
while (true)
{
while (!laufend)
{
synchronized (LOCK)
{
try
{
lg.info("WAIT_Gen2");
LOCK.wait();
}
catch (InterruptedException ex)
{
lg.warning(ex.toString());
}
}
}
try
{
Thread.sleep(100);
}
catch (Exception ex)
{
System.err.println(ex);
}
this.berechneWert();
wertPublisher.submit(wert);
}
}
private synchronized void berechneWert()
{
wert[0] = (int) (1 + 6*Math.random());
}
}

114
src/bandit/Model/Generator/Generator3.java
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@ -1,114 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package bandit.Model.Generator;
import bandit.Model.Zahlengenerator;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Flow.Subscriber;
import java.util.concurrent.SubmissionPublisher;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.logging.Logger;
import bandit.util.OhmLogger;
/**
*
* @author le
*/
public class Generator3 implements Runnable // Callable
{
private static Logger lg = OhmLogger.getLogger(); //Logger sollten immer static sein da sie für alle instanzen loggs ausführen
private Integer[] wert;
private volatile boolean laufend;
private ExecutorService eService;
private final Object LOCK;
private SubmissionPublisher<Integer[]> wertPublisher;
public Generator3(Zahlengenerator hauptgenerator)
{
wert = new Integer[2];
wert[0] = -1;
wert[1] = 3;
laufend = false;
eService = Executors.newSingleThreadExecutor();
wertPublisher = new SubmissionPublisher<>();
this.addWertSubscription(hauptgenerator);
LOCK = new Object();
}
public void addWertSubscription(Subscriber<Integer[]> subscriber)
{
wertPublisher.subscribe(subscriber);
}
public void start()
{
laufend = true;
synchronized (LOCK)
{
LOCK.notifyAll();
}
if (eService.isShutdown())
{
eService = Executors.newSingleThreadExecutor();
}
eService.execute(this);
}
public void stop()
{
synchronized(LOCK){
laufend = false;
}
}
@Override
public void run()
{
while (true)
{
while (!laufend)
{
synchronized (LOCK)
{
try
{
lg.info("WAIT_Gen3");
LOCK.wait();
}
catch (InterruptedException ex)
{
lg.warning(ex.toString());
}
}
}
try
{
Thread.sleep(100);
}
catch (Exception ex)
{
System.err.println(ex);
}
this.berechneWert();
wertPublisher.submit(wert);
}
}
private synchronized void berechneWert()
{
wert[0] = (int) (1 + 6*Math.random());
}
}

54
src/bandit/Model/Zahlengenerator.java
View File

@ -6,8 +6,8 @@
package bandit.Model; package bandit.Model;
import bandit.Model.Generator.Generator1; import bandit.Model.Generator.Generator1;
import bandit.Model.Generator.Generator2; //import bandit.Model.Generator.Generator2;
import bandit.Model.Generator.Generator3; //import bandit.Model.Generator.Generator3;
import java.util.concurrent.ExecutorService; import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors; import java.util.concurrent.Executors;
import java.util.concurrent.Flow.Subscriber; import java.util.concurrent.Flow.Subscriber;
@ -21,34 +21,34 @@ import java.util.concurrent.Flow;
* *
* @author le * @author le
*/ */
public class Zahlengenerator implements Subscriber<Integer[]> // Callable public class Zahlengenerator implements Subscriber<Integer> // Callable
{ {
private static Logger lg = OhmLogger.getLogger(); //Logger sollten immer static sein da sie für alle instanzen loggs ausführen private static Logger lg = OhmLogger.getLogger(); //Logger sollten immer static sein da sie für alle instanzen loggs ausführen
private Flow.Subscription subscription; private Flow.Subscription subscription;
private SubmissionPublisher<Integer[]> wertPublisher; private SubmissionPublisher<Integer> wertPublisher;
private Generator1 generator1; private Generator1 generator1;
private Thread thd1; private Thread thd1;
private Generator2 generator2; // private Generator2 generator2;
private Thread thd2; // private Thread thd2;
//
private Generator3 generator3; // private Generator3 generator3;
private Thread thd3; // private Thread thd3;
//
public Zahlengenerator() public Zahlengenerator()
{ {
wertPublisher = new SubmissionPublisher<>(); wertPublisher = new SubmissionPublisher<>();
generator1 = new Generator1(this); generator1 = new Generator1(this);
generator2 = new Generator2(this); // generator2 = new Generator2(this);
generator3 = new Generator3(this); // generator3 = new Generator3(this);
} }
public void addWertSubscription(Subscriber<Integer[]> subscriber) public void addWertSubscription(Subscriber<Integer> subscriber)
{ {
wertPublisher.subscribe(subscriber); wertPublisher.subscribe(subscriber);
} }
@ -57,20 +57,22 @@ public class Zahlengenerator implements Subscriber<Integer[]> // Callable
{ {
if(thd1==null){ if(thd1==null){
thd1 = new Thread(generator1); thd1 = new Thread(generator1);
lg.info("thd1.start");
thd1.start(); thd1.start();
} }
if(thd2==null){ // if(thd2==null){
thd2 = new Thread(generator2); // thd2 = new Thread(generator2);
thd2.start(); // thd2.start();
} // }
if(thd3==null){ // if(thd3==null){
thd3 = new Thread(generator3); // thd3 = new Thread(generator3);
thd3.start(); // thd3.start();
} // }
lg.info("generator1.start");
generator1.start(); generator1.start();
generator2.start(); //generator2.start();
generator3.start(); //generator3.start();
} }
@ -78,8 +80,8 @@ public class Zahlengenerator implements Subscriber<Integer[]> // Callable
public void stop() public void stop()
{ {
generator1.stop(); generator1.stop();
generator2.stop(); //generator2.stop();
generator3.stop(); //generator3.stop();
} }
@ -93,7 +95,7 @@ public void onSubscribe(Flow.Subscription subscription) {
@Override @Override
public void onNext(Integer[] item) { public void onNext(Integer item) {
this.wertPublisher.submit(item); this.wertPublisher.submit(item);
this.subscription.request(1); this.subscription.request(1);
} }

19
src/bandit/Schnittstelle/WertAdapter.java
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@ -15,7 +15,7 @@ import java.util.concurrent.Flow.Subscription;
* *
* @author le * @author le
*/ */
public class WertAdapter implements Subscriber<Integer[]> public class WertAdapter implements Subscriber<Integer>
{ {
private ZahlenView view; private ZahlenView view;
private Zahlengenerator model; private Zahlengenerator model;
@ -35,23 +35,12 @@ public class WertAdapter implements Subscriber<Integer[]>
} }
@Override @Override
public void onNext(Integer item[]) public void onNext(Integer item)
{ {
String strWert = String.valueOf(item[0]); String strWert = String.valueOf(item);
switch(item[1]){
case 1:
view.getLblZahl1().setText(strWert); view.getLblZahl1().setText(strWert);
break;
case 2:
view.getLblZahl2().setText(strWert);
break;
case 3:
view.getLblZahl3().setText(strWert);
break;
}
this.subscription.request(1); this.subscription.request(1);
} }
@Override @Override