diff --git a/src/main/java/teetime/framework/AbstractStage.java b/src/main/java/teetime/framework/AbstractStage.java
index 33be2f0cfb5b0773f794ffe0097a679d1e23b36b..63ef55465abade9299a4d0baff89c37c6c77d9c3 100644
--- a/src/main/java/teetime/framework/AbstractStage.java
+++ b/src/main/java/teetime/framework/AbstractStage.java
@@ -117,14 +117,14 @@ public abstract class AbstractStage implements Stage {
this.validateOutputPorts(invalidPortConnections);
}
- public void onStarting() {
+ public void onStarting() throws Exception {
this.cachedInputPorts = this.inputPortList.toArray(new InputPort<?>[0]);
this.cachedOutputPorts = this.outputPortList.toArray(new OutputPort<?>[0]);
this.connectUnconnectedOutputPorts();
}
- public void onTerminating() {
+ public void onTerminating() throws Exception {
// empty default implementation
}
diff --git a/src/main/java/teetime/framework/signal/StartingSignal.java b/src/main/java/teetime/framework/signal/StartingSignal.java
index d1b7aa5474236f782e6b8436f9934ed87149e9f6..77637f97d7989d2a94937384391e4ea0d33c628f 100644
--- a/src/main/java/teetime/framework/signal/StartingSignal.java
+++ b/src/main/java/teetime/framework/signal/StartingSignal.java
@@ -1,12 +1,30 @@
package teetime.framework.signal;
+import java.util.LinkedList;
+import java.util.List;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
import teetime.framework.AbstractStage;
public class StartingSignal implements ISignal {
+ private static final Logger LOGGER = LoggerFactory.getLogger(StartingSignal.class);
+ private final List<Exception> catchedExceptions = new LinkedList<Exception>();
+
@Override
public void trigger(final AbstractStage stage) {
- stage.onStarting();
+ try {
+ stage.onStarting();
+ } catch (Exception e) {
+ catchedExceptions.add(e);
+ LOGGER.error("Exception while sending the start signal", e);
+ }
+ }
+
+ public List<Exception> getCatchedExceptions() {
+ return catchedExceptions;
}
}
diff --git a/src/main/java/teetime/framework/signal/TerminatingSignal.java b/src/main/java/teetime/framework/signal/TerminatingSignal.java
index 0aba57bae09d4045d6d76163c86a108206a8d660..081adccdd2d071916599e0a4b1a2b89972e00bfb 100644
--- a/src/main/java/teetime/framework/signal/TerminatingSignal.java
+++ b/src/main/java/teetime/framework/signal/TerminatingSignal.java
@@ -1,12 +1,30 @@
package teetime.framework.signal;
+import java.util.LinkedList;
+import java.util.List;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
import teetime.framework.AbstractStage;
public class TerminatingSignal implements ISignal {
+ private static final Logger LOGGER = LoggerFactory.getLogger(TerminatingSignal.class);
+ private final List<Exception> catchedExceptions = new LinkedList<Exception>();
+
@Override
public void trigger(final AbstractStage stage) {
- stage.onTerminating();
+ try {
+ stage.onTerminating();
+ } catch (Exception e) {
+ catchedExceptions.add(e);
+ LOGGER.error("Exception while sending the start signal", e);
+ }
+ }
+
+ public List<Exception> getCatchedExceptions() {
+ return catchedExceptions;
}
}
diff --git a/src/main/java/teetime/stage/Cache.java b/src/main/java/teetime/stage/Cache.java
index 07b7d2896a04bb5338ff31f63aa09613b8ff9cdf..6fb6f4b7332d04bff4389d93dde7ea3a90262c5e 100644
--- a/src/main/java/teetime/stage/Cache.java
+++ b/src/main/java/teetime/stage/Cache.java
@@ -20,8 +20,7 @@ public class Cache<T> extends ConsumerStage<T> {
}
@Override
- public void onTerminating() {
- super.onTerminating();
+ public void onTerminating() throws Exception {
this.logger.debug("Emitting " + this.cachedObjects.size() + " cached elements...");
StopWatch stopWatch = new StopWatch();
stopWatch.start();
diff --git a/src/main/java/teetime/stage/CollectorSink.java b/src/main/java/teetime/stage/CollectorSink.java
index f3b3875dce73a457cc1bec91c195944e7cc9689a..39a2c8f83085c8e0bcd2a78d83b4fb443d200a2c 100644
--- a/src/main/java/teetime/stage/CollectorSink.java
+++ b/src/main/java/teetime/stage/CollectorSink.java
@@ -45,9 +45,9 @@ public class CollectorSink<T> extends ConsumerStage<T> {
}
@Override
- public void onTerminating() {
- super.onTerminating();
+ public void onTerminating() throws Exception {
System.out.println("size: " + this.elements.size());
+ super.onTerminating();
}
@Override
diff --git a/src/main/java/teetime/stage/ElementDelayMeasuringStage.java b/src/main/java/teetime/stage/ElementDelayMeasuringStage.java
index 452f75e3701d2bb29e74e156b152c5df1156d82f..2f963dbe92cda310ea9add3dc67c523d7708729a 100644
--- a/src/main/java/teetime/stage/ElementDelayMeasuringStage.java
+++ b/src/main/java/teetime/stage/ElementDelayMeasuringStage.java
@@ -29,9 +29,9 @@ public class ElementDelayMeasuringStage<T> extends ConsumerStage<T> {
}
@Override
- public void onStarting() {
- this.resetTimestamp(System.nanoTime());
+ public void onStarting() throws Exception {
super.onStarting();
+ this.resetTimestamp(System.nanoTime());
}
private void computeElementDelay(final Long timestampInNs) {
diff --git a/src/main/java/teetime/stage/ElementThroughputMeasuringStage.java b/src/main/java/teetime/stage/ElementThroughputMeasuringStage.java
index ea36801a4d4ccbb07868f9582f2fdaab7837f7a9..ed4626c527076e5d4feefc30815930405fafb5a6 100644
--- a/src/main/java/teetime/stage/ElementThroughputMeasuringStage.java
+++ b/src/main/java/teetime/stage/ElementThroughputMeasuringStage.java
@@ -30,9 +30,9 @@ public class ElementThroughputMeasuringStage<T> extends ConsumerStage<T> {
}
@Override
- public void onStarting() {
- this.resetTimestamp(System.nanoTime());
+ public void onStarting() throws Exception {
super.onStarting();
+ this.resetTimestamp(System.nanoTime());
}
private void computeElementThroughput(final Long timestampInNs) {
diff --git a/src/main/java/teetime/stage/Relay.java b/src/main/java/teetime/stage/Relay.java
index 144b34eaf9d0e6dd7f611b54aa3df28f21e14a00..b5c82faebf04aba2c773c649af2fc0232eba89a1 100644
--- a/src/main/java/teetime/stage/Relay.java
+++ b/src/main/java/teetime/stage/Relay.java
@@ -25,9 +25,9 @@ public class Relay<T> extends ProducerStage<T> {
}
@Override
- public void onStarting() {
- this.cachedCastedInputPipe = (InterThreadPipe) this.inputPort.getPipe();
+ public void onStarting() throws Exception {
super.onStarting();
+ this.cachedCastedInputPipe = (InterThreadPipe) this.inputPort.getPipe();
}
public InputPort<T> getInputPort() {
diff --git a/src/main/java/teetime/stage/basic/Delay.java b/src/main/java/teetime/stage/basic/Delay.java
index 6c0ecac5b2b93a86500ee939623e110e1a80f4e9..4682ba64fe7a9afa2b6258fc132a090c0ae1c461 100644
--- a/src/main/java/teetime/stage/basic/Delay.java
+++ b/src/main/java/teetime/stage/basic/Delay.java
@@ -34,11 +34,11 @@ public class Delay<T> extends AbstractStage {
}
@Override
- public void onTerminating() {
- super.onTerminating();
+ public void onTerminating() throws Exception {
while (!this.inputPort.getPipe().isEmpty()) {
this.executeWithPorts();
}
+ super.onTerminating();
}
public InputPort<T> getInputPort() {
diff --git a/src/main/java/teetime/stage/basic/distributor/Distributor.java b/src/main/java/teetime/stage/basic/distributor/Distributor.java
index b80c8e5ef21356fde8b837e2611df330187b75c9..3e4b59bd8b6da3ad96d8564ae6ae7ed5929bbfbc 100644
--- a/src/main/java/teetime/stage/basic/distributor/Distributor.java
+++ b/src/main/java/teetime/stage/basic/distributor/Distributor.java
@@ -37,15 +37,6 @@ public class Distributor<T> extends ConsumerStage<T> {
this.strategy.distribute((OutputPort<T>[]) this.getOutputPorts(), element);
}
- @Override
- public void onTerminating() {
- super.onTerminating();
- // for (OutputPort<T> op : this.outputPortList) {
- // op.getPipe().close();
- // System.out.println("End signal sent, size: " + op.getPipe().size());
- // }
- }
-
public OutputPort<T> getNewOutputPort() {
return this.createOutputPort();
}
diff --git a/src/main/java/teetime/stage/basic/merger/Merger.java b/src/main/java/teetime/stage/basic/merger/Merger.java
index 870b22b90832de34648468ba03f7c67abc7c21b4..6afda057e455d38760c2073822730459ee939879 100644
--- a/src/main/java/teetime/stage/basic/merger/Merger.java
+++ b/src/main/java/teetime/stage/basic/merger/Merger.java
@@ -62,9 +62,9 @@ public class Merger<T> extends AbstractStage {
}
@Override
- public void onTerminating() {
- super.onTerminating();
+ public void onTerminating() throws Exception {
this.finishedInputPorts++;
+ super.onTerminating();
}
public IMergerStrategy<T> getStrategy() {
diff --git a/src/main/java/teetime/stage/io/Printer.java b/src/main/java/teetime/stage/io/Printer.java
index 40ee69ee69202d70a1d25d744e66b4e39d9b8843..21936fbc82159c307a071510b6b63e2720ad9c6c 100644
--- a/src/main/java/teetime/stage/io/Printer.java
+++ b/src/main/java/teetime/stage/io/Printer.java
@@ -86,13 +86,13 @@ public class Printer<T> extends ConsumerStage<T> {
}
@Override
- public void onStarting() {
+ public void onStarting() throws Exception {
super.onStarting();
this.initializeStream();
}
@Override
- public void onTerminating() {
+ public void onTerminating() throws Exception {
this.closeStream();
super.onTerminating();
}
diff --git a/src/main/java/teetime/stage/stringBuffer/StringBufferFilter.java b/src/main/java/teetime/stage/stringBuffer/StringBufferFilter.java
index 2cefc39dd013fb00c160ef34adb223a0439b8b97..6e2d9ac4e846798b594fad5b84ae76f5dc257ef4 100644
--- a/src/main/java/teetime/stage/stringBuffer/StringBufferFilter.java
+++ b/src/main/java/teetime/stage/stringBuffer/StringBufferFilter.java
@@ -25,7 +25,7 @@ import teetime.stage.stringBuffer.util.KiekerHashMap;
/**
* @author Christian Wulf
- *
+ *
* @since 1.10
*/
public class StringBufferFilter<T> extends ConsumerStage<T> {
@@ -44,12 +44,12 @@ public class StringBufferFilter<T> extends ConsumerStage<T> {
}
@Override
- public void onStarting() {
+ public void onStarting() throws Exception {
+ super.onStarting();
for (final AbstractDataTypeHandler<?> handler : this.dataTypeHandlers) {
handler.setLogger(this.logger);
handler.setStringRepository(this.kiekerHashMap);
}
- super.onStarting();
}
private T handle(final T object) {
diff --git a/src/performancetest/java/teetime/examples/ChwHomeComparisonMethodcallWithPorts.java b/src/performancetest/java/teetime/examples/ChwHomeComparisonMethodcallWithPorts.java
index afd8226e3c0a964f4b31339e42364a745a1bcd5f..a0ea85377d0754fc1c6b1ae08b9d168c8bf53b82 100644
--- a/src/performancetest/java/teetime/examples/ChwHomeComparisonMethodcallWithPorts.java
+++ b/src/performancetest/java/teetime/examples/ChwHomeComparisonMethodcallWithPorts.java
@@ -65,8 +65,12 @@ public class ChwHomeComparisonMethodcallWithPorts extends ProfiledPerformanceAss
// assertEquals(53, value17, 4.1); // +0
// since 31.08.2014 (incl.)
- assertEquals(68, value15, 4.1); // ??
- assertEquals(75, value17, 4.1); // ??
+ // assertEquals(68, value15, 4.1); // +24
+ // assertEquals(75, value17, 4.1); // +22
+
+ // since 04.11.2014 (incl.)
+ assertEquals(38, value15, 4.1); // -30
+ assertEquals(78, value17, 4.1); // +3
// below results vary too much, possibly due to the OS' scheduler
// assertEquals(RESULT_TESTS_16, (double) test16a.quantiles.get(0.5) / test1.quantiles.get(0.5), 5.1);
diff --git a/src/performancetest/java/teetime/examples/experiment01/ChwHomePerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment01/ChwHomePerformanceCheck.java
index 9c9321d3bfccbe7a004a9b5e31ff8ec24702f52f..3493118d6e215d34100d5a23073918c4b42e913b 100644
--- a/src/performancetest/java/teetime/examples/experiment01/ChwHomePerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment01/ChwHomePerformanceCheck.java
@@ -5,7 +5,7 @@ import util.test.PerformanceResult;
import util.test.PerformanceTest;
import util.test.ProfiledPerformanceAssertion;
-public class ChwHomePerformanceCheck extends ProfiledPerformanceAssertion {
+class ChwHomePerformanceCheck extends ProfiledPerformanceAssertion {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment01/ChwWorkPerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment01/ChwWorkPerformanceCheck.java
index 0f7c9f1912896f178be06e132f36508ab8c7cd51..07bdf5090b7e2d2dda07ec0a889f165bb5ee8583 100644
--- a/src/performancetest/java/teetime/examples/experiment01/ChwWorkPerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment01/ChwWorkPerformanceCheck.java
@@ -5,7 +5,7 @@ import util.test.PerformanceResult;
import util.test.PerformanceTest;
import util.test.ProfiledPerformanceAssertion;
-public class ChwWorkPerformanceCheck extends ProfiledPerformanceAssertion {
+class ChwWorkPerformanceCheck extends ProfiledPerformanceAssertion {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment09/ChwHomePerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment09/ChwHomePerformanceCheck.java
index 248925bd7af978a6719b83e2678a90615388cd33..cb92c4d7d47f952cb5393c034a7d35abe1ce0d66 100644
--- a/src/performancetest/java/teetime/examples/experiment09/ChwHomePerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment09/ChwHomePerformanceCheck.java
@@ -2,7 +2,7 @@ package teetime.examples.experiment09;
import static org.junit.Assert.assertEquals;
-public class ChwHomePerformanceCheck extends AbstractPerformanceCheck {
+class ChwHomePerformanceCheck extends AbstractPerformanceCheck {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment09/ChwWorkPerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment09/ChwWorkPerformanceCheck.java
index 1f5e65eb9c3ffdac0f89ef4690547342864af34f..ba4eda095004196eb3167016292893ac4af4b888 100644
--- a/src/performancetest/java/teetime/examples/experiment09/ChwWorkPerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment09/ChwWorkPerformanceCheck.java
@@ -2,7 +2,7 @@ package teetime.examples.experiment09;
import static org.junit.Assert.assertEquals;
-public class ChwWorkPerformanceCheck extends AbstractPerformanceCheck {
+class ChwWorkPerformanceCheck extends AbstractPerformanceCheck {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment09/MethodCallThoughputTimestampAnalysis9Test.java b/src/performancetest/java/teetime/examples/experiment09/MethodCallThoughputTimestampAnalysis9Test.java
index 4267330d592daa97fffe7ae6ae159061b9f71dd2..2fe74dffa95ddee3b1ba162c7716ef71ea33bc94 100644
--- a/src/performancetest/java/teetime/examples/experiment09/MethodCallThoughputTimestampAnalysis9Test.java
+++ b/src/performancetest/java/teetime/examples/experiment09/MethodCallThoughputTimestampAnalysis9Test.java
@@ -19,8 +19,6 @@ import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
-import teetime.examples.experiment10.ChwHomePerformanceCheck;
-import teetime.examples.experiment10.ChwWorkPerformanceCheck;
import teetime.util.ConstructorClosure;
import teetime.util.TimestampObject;
import util.test.PerformanceTest;
diff --git a/src/performancetest/java/teetime/examples/experiment10/ChwHomePerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment10/ChwHomePerformanceCheck.java
index 925ab5bbc66743dc9eacf3b14269856fb2a1b8ec..cb1f74aa5f23ea5df300408e5f93bb860978acee 100644
--- a/src/performancetest/java/teetime/examples/experiment10/ChwHomePerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment10/ChwHomePerformanceCheck.java
@@ -2,7 +2,7 @@ package teetime.examples.experiment10;
import static org.junit.Assert.assertEquals;
-public class ChwHomePerformanceCheck extends AbstractPerformanceCheck {
+class ChwHomePerformanceCheck extends AbstractPerformanceCheck {
@Override
public String getCorrespondingPerformanceProfile() {
@@ -13,9 +13,9 @@ public class ChwHomePerformanceCheck extends AbstractPerformanceCheck {
public void check() {
super.check();
- double meanSpeedup = (double) test10.quantiles.get(0.5) / test01.quantiles.get(0.5);
+ double medianSpeedup = (double) test10.quantiles.get(0.5) / test01.quantiles.get(0.5);
- System.out.println("meanSpeedup (10): " + meanSpeedup);
+ System.out.println("meanSpeedup (10): " + medianSpeedup);
// since 26.06.2014 (incl.)
// assertEquals(26, value10, 2.1); // +14
@@ -24,6 +24,6 @@ public class ChwHomePerformanceCheck extends AbstractPerformanceCheck {
// since 11.08.2014 (incl.)
// assertEquals(47, value10, 2.1); // +21
// since 31.08.2014 (incl.)
- assertEquals(51, meanSpeedup, 2.1);
+ assertEquals(51, medianSpeedup, 2.2);
}
}
diff --git a/src/performancetest/java/teetime/examples/experiment10/ChwWorkPerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment10/ChwWorkPerformanceCheck.java
index 2845935e1e0d2870c1574f79a8682da88f4dc496..bbb49ded324bbea6fa44fa9561c4a7676b1241ea 100644
--- a/src/performancetest/java/teetime/examples/experiment10/ChwWorkPerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment10/ChwWorkPerformanceCheck.java
@@ -2,7 +2,7 @@ package teetime.examples.experiment10;
import static org.junit.Assert.assertEquals;
-public class ChwWorkPerformanceCheck extends AbstractPerformanceCheck {
+class ChwWorkPerformanceCheck extends AbstractPerformanceCheck {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment11/ChwHomePerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment11/ChwHomePerformanceCheck.java
index 6b5d256d1ac58d6147532a0b9dbbf4ce522f9b06..99f8fc667af04219ef2c1451b4fd6fbfdc08b280 100644
--- a/src/performancetest/java/teetime/examples/experiment11/ChwHomePerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment11/ChwHomePerformanceCheck.java
@@ -5,7 +5,7 @@ import util.test.PerformanceResult;
import util.test.PerformanceTest;
import util.test.ProfiledPerformanceAssertion;
-public class ChwHomePerformanceCheck extends ProfiledPerformanceAssertion {
+class ChwHomePerformanceCheck extends ProfiledPerformanceAssertion {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment11/ChwWorkPerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment11/ChwWorkPerformanceCheck.java
index 65049146d5c0fa586343bbc91c91f0b3c8c4bb59..8dcfd608223e99f3b33ea50ac6f4424c0a9d0f18 100644
--- a/src/performancetest/java/teetime/examples/experiment11/ChwWorkPerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment11/ChwWorkPerformanceCheck.java
@@ -5,7 +5,7 @@ import util.test.PerformanceResult;
import util.test.PerformanceTest;
import util.test.ProfiledPerformanceAssertion;
-public class ChwWorkPerformanceCheck extends ProfiledPerformanceAssertion {
+class ChwWorkPerformanceCheck extends ProfiledPerformanceAssertion {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment14/ChwHomePerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment14/ChwHomePerformanceCheck.java
index 5b34a6d4c9a87ffb1e6eec3f39e10ae86e8b4273..9ca9528be97467b8ab2b8e187c356d36378da04b 100644
--- a/src/performancetest/java/teetime/examples/experiment14/ChwHomePerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment14/ChwHomePerformanceCheck.java
@@ -2,7 +2,7 @@ package teetime.examples.experiment14;
import static org.junit.Assert.assertEquals;
-public class ChwHomePerformanceCheck extends AbstractPerformanceCheck {
+class ChwHomePerformanceCheck extends AbstractPerformanceCheck {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment14/ChwWorkPerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment14/ChwWorkPerformanceCheck.java
index eeea568d8114f5434186582faa6b72e516715c83..b8ce7c10b4e4348406cb7eef983b8fa45b4c76ce 100644
--- a/src/performancetest/java/teetime/examples/experiment14/ChwWorkPerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment14/ChwWorkPerformanceCheck.java
@@ -2,7 +2,7 @@ package teetime.examples.experiment14;
import static org.junit.Assert.assertEquals;
-public class ChwWorkPerformanceCheck extends AbstractPerformanceCheck {
+class ChwWorkPerformanceCheck extends AbstractPerformanceCheck {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment16/ChwHomePerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment16/ChwHomePerformanceCheck.java
index 29a27cf7b1b80831cc30b5db330429f51686a399..0aacc0b27b5a0dfcf3993514b5f7110984152cfe 100644
--- a/src/performancetest/java/teetime/examples/experiment16/ChwHomePerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment16/ChwHomePerformanceCheck.java
@@ -5,7 +5,7 @@ import util.test.PerformanceResult;
import util.test.PerformanceTest;
import util.test.ProfiledPerformanceAssertion;
-public class ChwHomePerformanceCheck extends ProfiledPerformanceAssertion {
+class ChwHomePerformanceCheck extends ProfiledPerformanceAssertion {
@Override
public String getCorrespondingPerformanceProfile() {
diff --git a/src/performancetest/java/teetime/examples/experiment16/ChwWorkPerformanceCheck.java b/src/performancetest/java/teetime/examples/experiment16/ChwWorkPerformanceCheck.java
index 8aeae42d96d7c92a9f652774ed37612e8dc3e9de..6a61017acd506ae173520b5c1f26c0027548d20a 100644
--- a/src/performancetest/java/teetime/examples/experiment16/ChwWorkPerformanceCheck.java
+++ b/src/performancetest/java/teetime/examples/experiment16/ChwWorkPerformanceCheck.java
@@ -5,7 +5,7 @@ import util.test.PerformanceResult;
import util.test.PerformanceTest;
import util.test.ProfiledPerformanceAssertion;
-public class ChwWorkPerformanceCheck extends ProfiledPerformanceAssertion {
+class ChwWorkPerformanceCheck extends ProfiledPerformanceAssertion {
@Override
public void check() {
diff --git a/src/performancetest/java/teetime/examples/loopStage/Countdown.java b/src/performancetest/java/teetime/examples/loopStage/Countdown.java
index f70e3eb60a80eadb286bd2c78095040b26ccd2ed..adbbeff6a36c2351e4ad165b29f390eb7eb9e7d4 100644
--- a/src/performancetest/java/teetime/examples/loopStage/Countdown.java
+++ b/src/performancetest/java/teetime/examples/loopStage/Countdown.java
@@ -17,9 +17,9 @@ public class Countdown extends ProducerStage<Void> {
}
@Override
- public void onStarting() {
- this.countdownInputPort.getPipe().add(this.initialCountdown);
+ public void onStarting() throws Exception {
super.onStarting();
+ this.countdownInputPort.getPipe().add(this.initialCountdown);
}
@Override