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Clean Code for ua/org.eclipse.ua.tests#2750

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Clean Code for ua/org.eclipse.ua.tests#2750
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clean-code/ua/org.eclipse.ua.tests

Perform clean code of ua/org.eclipse.ua.tests

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failed: 141, skipped: 51, passed: 4496

failed: 141, skipped: 51, passed: 4496

Details

org.eclipse.ua.tests.help.webapp.HelpServerInterrupt.testServerWithInterrupt

org.eclipse.equinox.http.registry
Stack trace
org.osgi.framework.BundleException: org.eclipse.equinox.http.registry
	at org.eclipse.help.internal.server.JettyHelpServer.checkBundle(JettyHelpServer.java:130)
	at org.eclipse.help.internal.server.JettyHelpServer.start(JettyHelpServer.java:120)
	at org.eclipse.help.internal.server.WebappManager.start(WebappManager.java:42)
	at org.eclipse.ua.tests.help.webapp.HelpServerInterrupt$ServerStarter.run(HelpServerInterrupt.java:43)
Standard error
SLF4J(W): No SLF4J providers were found.
SLF4J(W): Defaulting to no-operation (NOP) logger implementation
SLF4J(W): See https://www.slf4j.org/codes.html#noProviders for further details.

org.eclipse.ua.tests.help.webapp.HelpServerInterrupt.testServerWithoutInterrupt

org.eclipse.equinox.http.registry
Stack trace
org.osgi.framework.BundleException: org.eclipse.equinox.http.registry
	at org.eclipse.help.internal.server.JettyHelpServer.checkBundle(JettyHelpServer.java:130)
	at org.eclipse.help.internal.server.JettyHelpServer.start(JettyHelpServer.java:120)
	at org.eclipse.help.internal.server.WebappManager.start(WebappManager.java:42)
	at org.eclipse.ua.tests.help.webapp.HelpServerInterrupt$ServerStarter.run(HelpServerInterrupt.java:43)

org.eclipse.ua.tests.help.webapp.HelpServerBinding.testStandaloneBinding

org.eclipse.equinox.http.registry
Stack trace
org.osgi.framework.BundleException: org.eclipse.equinox.http.registry
	at org.eclipse.help.internal.server.JettyHelpServer.checkBundle(JettyHelpServer.java:130)
	at org.eclipse.help.internal.server.JettyHelpServer.start(JettyHelpServer.java:120)
	at org.eclipse.help.internal.server.WebappManager.start(WebappManager.java:42)
	at org.eclipse.ua.tests.help.webapp.HelpServerBinding.testStandaloneBinding(HelpServerBinding.java:91)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.HelpServerBinding.testInfocenterBinding

org.eclipse.equinox.http.registry
Stack trace
org.osgi.framework.BundleException: org.eclipse.equinox.http.registry
	at org.eclipse.help.internal.server.JettyHelpServer.checkBundle(JettyHelpServer.java:130)
	at org.eclipse.help.internal.server.JettyHelpServer.start(JettyHelpServer.java:120)
	at org.eclipse.help.internal.server.WebappManager.start(WebappManager.java:42)
	at org.eclipse.ua.tests.help.webapp.HelpServerBinding.testInfocenterBinding(HelpServerBinding.java:69)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.HelpServerBinding.testWorkbenchBinding

org.eclipse.equinox.http.registry
Stack trace
org.osgi.framework.BundleException: org.eclipse.equinox.http.registry
	at org.eclipse.help.internal.server.JettyHelpServer.checkBundle(JettyHelpServer.java:130)
	at org.eclipse.help.internal.server.JettyHelpServer.start(JettyHelpServer.java:120)
	at org.eclipse.help.internal.server.WebappManager.start(WebappManager.java:42)
	at org.eclipse.ua.tests.help.webapp.HelpServerBinding.testWorkbenchBinding(HelpServerBinding.java:80)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.TocZipTest.testDocInZipOnly

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.webapp.TocZipTest.readPage(TocZipTest.java:64)
	at org.eclipse.ua.tests.help.webapp.TocZipTest.testDocInZipOnly(TocZipTest.java:45)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.TocZipTest.testDocInZipAndBundle

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.webapp.TocZipTest.readPage(TocZipTest.java:64)
	at org.eclipse.ua.tests.help.webapp.TocZipTest.testDocInZipAndBundle(TocZipTest.java:55)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.EclipseConnectorTests.testEncodedAmpersand

Cannot invoke "org.osgi.framework.Bundle.getState()" because "bundle" is null
Stack trace
java.lang.NullPointerException: Cannot invoke "org.osgi.framework.Bundle.getState()" because "bundle" is null
	at org.eclipse.ua.tests.help.remote.JettyTestServer.checkBundle(JettyTestServer.java:43)
	at org.eclipse.help.internal.server.JettyHelpServer.start(JettyHelpServer.java:120)
	at org.eclipse.ua.tests.help.remote.TestServerManager.start(TestServerManager.java:37)
	at org.eclipse.ua.tests.help.remote.RemotePreferenceStore.setMockRemoteServer(RemotePreferenceStore.java:84)
	at org.eclipse.ua.tests.help.webapp.EclipseConnectorTests.setUp(EclipseConnectorTests.java:40)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.EclipseConnectorTests.testEncodedPercentSign

Cannot invoke "org.osgi.framework.Bundle.getState()" because "bundle" is null
Stack trace
java.lang.NullPointerException: Cannot invoke "org.osgi.framework.Bundle.getState()" because "bundle" is null
	at org.eclipse.ua.tests.help.remote.JettyTestServer.checkBundle(JettyTestServer.java:43)
	at org.eclipse.help.internal.server.JettyHelpServer.start(JettyHelpServer.java:120)
	at org.eclipse.ua.tests.help.remote.TestServerManager.start(TestServerManager.java:37)
	at org.eclipse.ua.tests.help.remote.RemotePreferenceStore.setMockRemoteServer(RemotePreferenceStore.java:84)
	at org.eclipse.ua.tests.help.webapp.EclipseConnectorTests.setUp(EclipseConnectorTests.java:40)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.EclipseConnectorTests.testEncodedSpace

Cannot invoke "org.osgi.framework.Bundle.getState()" because "bundle" is null
Stack trace
java.lang.NullPointerException: Cannot invoke "org.osgi.framework.Bundle.getState()" because "bundle" is null
	at org.eclipse.ua.tests.help.remote.JettyTestServer.checkBundle(JettyTestServer.java:43)
	at org.eclipse.help.internal.server.JettyHelpServer.start(JettyHelpServer.java:120)
	at org.eclipse.ua.tests.help.remote.TestServerManager.start(TestServerManager.java:37)
	at org.eclipse.ua.tests.help.remote.RemotePreferenceStore.setMockRemoteServer(RemotePreferenceStore.java:84)
	at org.eclipse.ua.tests.help.webapp.EclipseConnectorTests.setUp(EclipseConnectorTests.java:40)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.TocServletTest.testReadDeToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.TocServletTest.getTocContributions(TocServletTest.java:128)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testReadDeToc(TocServletTest.java:91)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.TocServiceTest.testReadDeToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.webapp.service.TocServiceTest.getTocContributions(TocServiceTest.java:36)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testReadDeToc(TocServletTest.java:91)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.TocServletTest.testReadEnToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.TocServletTest.getTocContributions(TocServletTest.java:128)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testReadEnToc(TocServletTest.java:76)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.TocServiceTest.testReadEnToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.webapp.service.TocServiceTest.getTocContributions(TocServiceTest.java:36)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testReadEnToc(TocServletTest.java:76)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsUnlinkedToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.TocServletTest.getTocContributions(TocServletTest.java:128)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsUnlinkedToc(TocServletTest.java:69)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.TocServiceTest.testTocServletContainsUnlinkedToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.webapp.service.TocServiceTest.getTocContributions(TocServiceTest.java:36)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsUnlinkedToc(TocServletTest.java:69)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsFilteredToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.TocServletTest.getTocContributions(TocServletTest.java:128)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsFilteredToc(TocServletTest.java:62)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.TocServiceTest.testTocServletContainsFilteredToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.webapp.service.TocServiceTest.getTocContributions(TocServiceTest.java:36)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsFilteredToc(TocServletTest.java:62)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsUAToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.TocServletTest.getTocContributions(TocServletTest.java:128)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsUAToc(TocServletTest.java:55)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.TocServiceTest.testTocServletContainsUAToc

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.webapp.service.TocServiceTest.getTocContributions(TocServiceTest.java:36)
	at org.eclipse.ua.tests.help.remote.TocServletTest.testTocServletContainsUAToc(TocServletTest.java:55)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchAndNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.getSearchHitsFromServlet(SearchServletTest.java:124)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchAndNotFound(SearchServletTest.java:85)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.testRemoteSearchAndNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.getSearchHitsFromServlet(AdvancedSearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchAndNotFound(SearchServletTest.java:85)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.testRemoteSearchAndNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.getSearchHitsFromServlet(SearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchAndNotFound(SearchServletTest.java:85)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.getSearchHitsFromServlet(SearchServletTest.java:124)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchNotFound(SearchServletTest.java:61)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.testRemoteSearchNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.getSearchHitsFromServlet(AdvancedSearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchNotFound(SearchServletTest.java:61)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.testRemoteSearchNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.getSearchHitsFromServlet(SearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchNotFound(SearchServletTest.java:61)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchOrFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.getSearchHitsFromServlet(SearchServletTest.java:124)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchOrFound(SearchServletTest.java:73)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.testRemoteSearchOrFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.getSearchHitsFromServlet(AdvancedSearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchOrFound(SearchServletTest.java:73)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.testRemoteSearchOrFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.getSearchHitsFromServlet(SearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchOrFound(SearchServletTest.java:73)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.getSearchHitsFromServlet(SearchServletTest.java:124)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchFound(SearchServletTest.java:67)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.testRemoteSearchFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.getSearchHitsFromServlet(AdvancedSearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchFound(SearchServletTest.java:67)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.testRemoteSearchFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.getSearchHitsFromServlet(SearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchFound(SearchServletTest.java:67)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchExactMatchNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.getSearchHitsFromServlet(SearchServletTest.java:124)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchExactMatchNotFound(SearchServletTest.java:97)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.testRemoteSearchExactMatchNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.AdvancedSearchServiceTest.getSearchHitsFromServlet(AdvancedSearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchExactMatchNotFound(SearchServletTest.java:97)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.testRemoteSearchExactMatchNotFound

Connection refused
Stack trace
java.net.ConnectException: Connection refused
	at java.base/sun.nio.ch.Net.connect0(Native Method)
	at java.base/sun.nio.ch.Net.connect(Net.java:589)
	at java.base/sun.nio.ch.Net.connect(Net.java:578)
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:583)
	at java.base/java.net.Socket.connect(Socket.java:751)
	at java.base/java.net.Socket.connect(Socket.java:686)
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:183)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:531)
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:636)
	at java.base/sun.net.www.http.HttpClient.<init>(HttpClient.java:280)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:386)
	at java.base/sun.net.www.http.HttpClient.New(HttpClient.java:408)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1304)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1237)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1123)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1052)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1675)
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1599)
	at java.base/java.net.URL.openStream(URL.java:1325)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.makeServletCall(SearchServletTest.java:138)
	at org.eclipse.ua.tests.help.webapp.service.SearchServiceTest.getSearchHitsFromServlet(SearchServiceTest.java:35)
	at org.eclipse.ua.tests.help.remote.SearchServletTest.testRemoteSearchExactMatchNotFound(SearchServletTest.java:97)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)

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