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From Thorsten Schöning (JIRA) <j...@apache.org>
Subject [jira] [Commented] (AXIS2-5886) Axis2 - Authentication state already initialized
Date Wed, 13 Sep 2017 15:47:00 GMT

    [ https://issues.apache.org/jira/browse/AXIS2-5886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16164859#comment-16164859
] 

Thorsten Schöning commented on AXIS2-5886:
------------------------------------------

Maybe I'm missing something, but the package "org.apache.commons.httpclient" is the old, legacy
3.x HTTP client, not the newer 4 one. The latter has a package of "org.apache.http.client".
Are you sure your are using Axis2 1.7.6 and not an older HTTP client by accident?

https://hc.apache.org/httpclient-3.x/apidocs/org/apache/commons/httpclient/package-summary.html

vs.

https://hc.apache.org/httpcomponents-client-4.5.x/httpclient/apidocs/index.html

{QUOTE}
Axis2 1.7.0 supports Apache HttpClient 4.x in addition to the no longer maintained Commons
HttpClient 3.x. To enable the support for HttpClient 4.x, use org.apache.axis2.transport.http.impl.httpclient4.HTTPClient4TransportSender
instead of org.apache.axis2.transport.http.CommonsHTTPTransportSender in axis2.xml. Please
note that the code was written for HttpClient 4.2.x and should work with 4.3.x and 4.4.x,
but is incompatible with 4.5.x.
{QUOTE}

https://axis.apache.org/axis2/java/core/release-notes/1.7.0.html

> Axis2 - Authentication state already initialized
> ------------------------------------------------
>
>                 Key: AXIS2-5886
>                 URL: https://issues.apache.org/jira/browse/AXIS2-5886
>             Project: Axis2
>          Issue Type: Bug
>          Components: client-api, Integration
>    Affects Versions: 1.7.6
>         Environment: Windows 10, Java 6
>            Reporter: Andrea Porporino
>              Labels: Axis2, Client, Java, Proxy, Settings
>
> Hi,
> I'm trying to call a webservice, out of my network, using proxy. The service is reacheable
from browser but not using the client.
> My proxy settings are written in this way:
> HttpTransportProperties.ProxyProperties proxyProperties = new HttpTransportProperties.ProxyProperties();
> proxyProperties.setProxyName(proxyname);
> proxyProperties.setProxyPort(proxyport);
> proxyProperties.setDomain(domain);
> proxyProperties.setPassWord(password);
> proxyProperties.setUserName(username);
> service._getServiceClient().getOptions().setProperty(org.apache.axis2.transport.http.HTTPConstants.PROXY,
proxyProperties);
> With this settings the program raises this error:
> {color:red}Exception in thread "main" java.lang.IllegalStateException: Authentication
state already initialized
> 	at org.apache.commons.httpclient.auth.AuthState.setPreemptive(AuthState.java:120)
> 	at org.apache.commons.httpclient.HttpMethodDirector.executeConnect(HttpMethodDirector.java:487)
> 	at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:391)
> 	at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
> 	at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
> 	at org.apache.axis2.transport.http.impl.httpclient3.HTTPSenderImpl.executeMethod(HTTPSenderImpl.java:872)
> 	at org.apache.axis2.transport.http.impl.httpclient3.HTTPSenderImpl.sendViaPost(HTTPSenderImpl.java:212)
> 	at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:121)
> 	at org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:403)
> 	at org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:234)
> 	at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:431)
> 	at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:399)
> 	at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:225)
> 	at org.apache.axis2.client.OperationClient.execute(OperationClient.java:150)
> 	at com.microsoft.schemas.crm._2006.webservices.CustomerIntegrationServiceStub.findCustomer(CustomerIntegrationServiceStub.java:741)
> 	at com.cdb.Service.main(Service.java:48){color}
> If I not use this settings I receive a timeout connection, if I not pass the credentials
I receive an error about authentication required.
> I searched on the web and on your issues and the problem seemed solved with the http-client
version 4, but I used always this version so I would need an help.
> Thanks



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