Problems with scala 2.10.2 and HBC | User Streams

[maciejbak85]

Hi,

guys do You know maybe how to repair issues which I have with new scala version ? 2.10.2, on 2.9.2 works fine not when i run connect() or disconnect() I get exceptions:

SLF4J: Failed toString() invocation on an object of type [com.twitter.hbc.httpclient.ClientBase]
java.lang.NoSuchMethodError: scala.Predef$.intWrapper(I)Lscala/runtime/RichInt;
at com.twitter.joauth.UrlEncoder$.apply(UrlEncoder.scala:42)
at com.twitter.joauth.UrlEncoder.apply(UrlEncoder.scala)
at com.twitter.hbc.core.endpoint.BaseEndpoint.addQueryParameter(BaseEndpoint.java:98)
at com.twitter.hbc.core.endpoint.DefaultStreamingEndpoint.addDefaultParams(DefaultStreamingEndpoint.java:48)
at com.twitter.hbc.core.endpoint.BaseEndpoint.getURI(BaseEndpoint.java:57)
at com.twitter.hbc.httpclient.ClientBase.toString(ClientBase.java:336)
at org.slf4j.helpers.MessageFormatter.safeObjectAppend(MessageFormatter.java:304)
at org.slf4j.helpers.MessageFormatter.deeplyAppendParameter(MessageFormatter.java:276)
at org.slf4j.helpers.MessageFormatter.arrayFormat(MessageFormatter.java:230)
at ch.qos.logback.classic.spi.LoggingEvent.(LoggingEvent.java:114)
at ch.qos.logback.classic.Logger.buildLoggingEventAndAppend(Logger.java:468)
at ch.qos.logback.classic.Logger.filterAndLog_1(Logger.java:442)
at ch.qos.logback.classic.Logger.info(Logger.java:632)
at com.twitter.hbc.httpclient.BasicClient.connect(BasicClient.java:111)
at com.twitter.hbc.twitter4j.v3.BaseTwitter4jClient.connect(BaseTwitter4jClient.java:58)
at com.twitter.hbc.twitter4j.v3.Twitter4jUserstreamClient.connect(Twitter4jUserstreamClient.java:30)

Thanks

[kevinoliver]

One of hbc's dependencies, joauth, is only published against scala 2.9.

Internally we have discussed moving joauth off of scala completely, but haven't had the time. When that happens, we plan to remove hbc's scala dependency.

[maciejbak85]

Can You tell me when You will do it ? I dont know if its worth to wait or move to some another streams lib..
And for sure , your solution will work for scala 2.10.2 ?
Thanks!

[kevinoliver]

As mentioned on the joauth ticket this isn't happening in the next month or two.

[kevinoliver]

Pull Request #95 should solve this by removing the transitive scala dependency.