[jbosstools-issues] [JBoss JIRA] (JBIDE-20072) Connection refused exception is not clearly presented to the user

Connection refused exception is not clearly presented to the user ----------------------------------------------------------------- Key: JBIDE-20072 URL: https://issues.jboss.org/browse/JBIDE-20072 Project: Tools (JBoss Tools) Issue Type: Bug Components: openshift Affects Versions: 4.3.0.Beta1 Reporter: Jeff Cantrill Fix For: 4.3.0.CR1 Attachments: Exception.png Trying to connect using an existing connection to a server that is not available does not display nice to the user and the console logs show: {code} com.openshift.restclient.OpenShiftException: Exception getting the resource at com.openshift.internal.restclient.DefaultClient.handleHttpClientException(DefaultClient.java:396) at com.openshift.internal.restclient.DefaultClient.get(DefaultClient.java:241) at com.openshift.internal.restclient.DefaultClient.getCurrentUser(DefaultClient.java:402) at com.openshift.internal.restclient.authorization.AuthorizationClient.getContext(AuthorizationClient.java:93) at com.openshift.internal.restclient.DefaultClient.getContext(DefaultClient.java:407) at org.jboss.tools.openshift.core.connection.Connection.authorize(Connection.java:210) at org.jboss.tools.openshift.core.connection.Connection.connect(Connection.java:200) at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPageModel.connect(ConnectionWizardPageModel.java:263) at org.jboss.tools.openshift.internal.common.ui.connection.ConnectionWizardPage$ConnectJob.doRun(ConnectionWizardPage.java:335) at org.jboss.tools.openshift.internal.common.core.job.AbstractDelegatingMonitorJob.run(AbstractDelegatingMonitorJob.java:36) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: com.openshift.internal.restclient.http.HttpClientException: java.net.ConnectException: Connection refused at com.openshift.internal.restclient.http.UrlConnectionHttpClient.createException(UrlConnectionHttpClient.java:217) at com.openshift.internal.restclient.http.UrlConnectionHttpClient.request(UrlConnectionHttpClient.java:151) at com.openshift.internal.restclient.http.UrlConnectionHttpClient.request(UrlConnectionHttpClient.java:130) at com.openshift.internal.restclient.http.UrlConnectionHttpClient.get(UrlConnectionHttpClient.java:92) at com.openshift.internal.restclient.DefaultClient.getVersion(DefaultClient.java:307) at com.openshift.internal.restclient.DefaultClient.getOpenShiftVersions(DefaultClient.java:283) at com.openshift.internal.restclient.DefaultClient.getOpenShiftAPIVersion(DefaultClient.java:297) at com.openshift.internal.restclient.DefaultClient.getTypeMappings(DefaultClient.java:332) at com.openshift.internal.restclient.DefaultClient.get(DefaultClient.java:232) ... 9 more Caused by: java.net.ConnectException: Connection refused at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:422) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1889) at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1884) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1883) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1456) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1440) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338) at com.openshift.internal.restclient.http.UrlConnectionHttpClient.createException(UrlConnectionHttpClient.java:200) ... 17 more Caused by: java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:345) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:656) at sun.security.ssl.BaseSSLSocketImpl.connect(BaseSSLSocketImpl.java:173) at sun.net.NetworkClient.doConnect(NetworkClient.java:180) at sun.net.www.http.HttpClient.openServer(HttpClient.java:432) at sun.net.www.http.HttpClient.openServer(HttpClient.java:527) at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:275) at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:371) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1104) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:998) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1512) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1440) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254) at com.openshift.internal.restclient.http.UrlConnectionHttpClient.request(UrlConnectionHttpClient.java:147) {code}