Hi Oleg!
I surrounded httpClient.execute with an exclusive try/catch block:
try {
response = httpClient.execute(httpMethod);
} catch (ClientProtocolException e) {
e.printStackTrace();
System.out.println("ClientProtocolException");
} catch (IOException e) {
e.printStackTrace();
System.out.println("IOException");
}
And I don't get anything printed in console.
But jUnit in eclipse captured an exception stacktrace:
(sorry to don´t mention that before, I´m a little bit new at jUnit in Eclipse)
java.lang.NoClassDefFoundError: org/apache/commons/codec/binary/Base64
at
org.apache.http.impl.auth.BasicScheme.authenticate(BasicScheme.java:164)
at
org.apache.http.impl.auth.BasicScheme.authenticate(BasicScheme.java:136)
at
org.apache.http.impl.auth.AuthSchemeBase.authenticate(AuthSchemeBase.java:124)
at
org.apache.http.client.protocol.RequestProxyAuthentication.process(RequestProxyAuthentication.java:98)
at
org.apache.http.protocol.ImmutableHttpProcessor.process(ImmutableHttpProcessor.java:108)
at
org.apache.http.protocol.HttpRequestExecutor.preProcess(HttpRequestExecutor.java:174)
at
org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:452)
at
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:820)
at
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:754)
at
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:732)
at xxx.publisher.impl.http.HttpPublisher.publish(HttpPublisher.java:103)
at
xxx.publisher.impl.test.HttpPublisherTest.testGenericPublish(HttpPublisherTest.java:55)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at
org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:46)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Thanks!
Rodrigo B. Campacci
[email protected]
-----Original Message-----
From: Oleg Kalnichevski [mailto:[email protected]]
Sent: quarta-feira, 26 de janeiro de 2011 12:58
To: 'HttpClient User Discussion'
Subject: RE: Problem with Proxy Basic Authentication
> 2011/01/25 23:50:14:464 GMT [DEBUG] DefaultClientConnection - Receiving
> response: HTTP/1.0 407 Proxy Authentication Required
> 2011/01/25 23:50:14:464 GMT [DEBUG] headers - << HTTP/1.0 407 Proxy
> Authentication Required
> 2011/01/25 23:50:14:464 GMT [DEBUG] headers - << Server: squid/2.6.STABLE6
> 2011/01/25 23:50:14:464 GMT [DEBUG] headers - << Date: Tue, 25 Jan 2011
> 23:50:14 GMT
> 2011/01/25 23:50:14:464 GMT [DEBUG] headers - << Content-Type: text/html
> 2011/01/25 23:50:14:464 GMT [DEBUG] headers - << Content-Length: 1305
> 2011/01/25 23:50:14:464 GMT [DEBUG] headers - << Expires: Tue, 25 Jan 2011
> 23:50:14 GMT
> 2011/01/25 23:50:14:464 GMT [DEBUG] headers - << X-Squid-Error:
> ERR_CACHE_ACCESS_DENIED 0
> 2011/01/25 23:50:14:464 GMT [DEBUG] headers - << Proxy-Authenticate: Basic
> realm="*Enter user and pwd*"
> 2011/01/25 23:50:14:465 GMT [DEBUG] headers - << X-Cache: MISS from
> prxinb.ptinovacao.com.br
> 2011/01/25 23:50:14:465 GMT [DEBUG] headers - << X-Cache-Lookup: NONE from
> prxinb.ptinovacao.com.br:8080
> 2011/01/25 23:50:14:465 GMT [DEBUG] headers - << Proxy-Connection: close
> 2011/01/25 23:50:14:470 GMT [DEBUG] DefaultHttpClient - Proxy requested
> authentication
> 2011/01/25 23:50:14:470 GMT [DEBUG] DefaultProxyAuthenticationHandler -
> Authentication schemes in the order of preference: [negotiate, NTLM, Digest,
> Basic]
> 2011/01/25 23:50:14:471 GMT [DEBUG] DefaultProxyAuthenticationHandler -
> Challenge for negotiate authentication scheme not available
> 2011/01/25 23:50:14:471 GMT [DEBUG] DefaultProxyAuthenticationHandler -
> Challenge for NTLM authentication scheme not available
> 2011/01/25 23:50:14:471 GMT [DEBUG] DefaultProxyAuthenticationHandler -
> Challenge for Digest authentication scheme not available
> 2011/01/25 23:50:14:471 GMT [DEBUG] DefaultProxyAuthenticationHandler - Basic
> authentication scheme selected
> 2011/01/25 23:50:14:481 GMT [DEBUG] DefaultHttpClient - Authorization
> challenge processed
> 2011/01/25 23:50:14:481 GMT [DEBUG] DefaultHttpClient - Authentication scope:
> BASIC '*Enter user and pwd*'@192.168.160.3:8080
> 2011/01/25 23:50:14:482 GMT [DEBUG] DefaultHttpClient - Found credentials
> 2011/01/25 23:50:14:482 GMT [DEBUG] DefaultClientConnection - Connection
> closed
> 2011/01/25 23:50:14:483 GMT [DEBUG] DefaultClientConnectionOperator -
> Connecting to /192.168.160.3:8080
> 2011/01/25 23:50:14:501 GMT [DEBUG] RequestAddCookies - CookieSpec selected:
> best-match
Everything looks perfectly normal until this line. Was there an
exception that caused the connection to shut down?
> 2011/01/25 23:50:14:505 GMT [DEBUG] DefaultClientConnection - Connection shut
> down
>
Oleg
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