Qfyilyi

I have the following build.sbt file:

version := "0.1"



scalaVersion := "2.10.0-RC1"



scalacOptions := Seq("-unchecked", "-deprecation", "-encoding", "utf8")



resolvers ++= Seq(

  "sonatype releases" at "https://oss.sonatype.org/content/repositories/releases/",

  "sonatype snapshots" at "https://oss.sonatype.org/content/repositories/snapshots/",

  "typesafe repo" at "http://repo.typesafe.com/typesafe/releases/",

  "spray repo" at "http://repo.spray.io/"

)



libraryDependencies ++= Seq(

  "io.spray"           %   "spray-can"         % "1.1-M4.2"

  ,"io.spray"          %   "spray-routing"     % "1.1-M4.2"

  ,"io.spray"          %   "spray-testkit"     % "1.1-M4.2"

  ,"io.spray"          %%  "spray-json"        % "1.2.2"     cross CrossVersion.full

  ,"com.typesafe.akka" %%  "akka-actor"        % "2.1.0-RC1" cross CrossVersion.full

  ,"org.specs2"        %%  "specs2" % "1.12.2" % "test"      cross CrossVersion.full

  ,"com.typesafe"      %   "slick_2.10.0-RC1"  % "0.11.2"

  ,"com.h2database"    %   "h2"                % "1.3.166"

  ,"org.xerial"        %   "sqlite-jdbc"       % "3.6.20"

  ,"org.slf4j"         %   "slf4j-api"         % "1.6.4"

  ,"ch.qos.logback"    %   "logback-classic"   % "1.0.7"

  ,"org.specs2"        %   "specs2_2.10.0-RC1" % "1.12.2"    % "test"

  ,"junit"             %   "junit"             % "4.8.1"     % "test"

)

How do I enable DEBUG level reporting for my own (the current) project, but disable it for another. In this case I don't want to see the Slick library's debug output, but still want to see debug logging for my own project.

In your logback.xml add an entry like this:

<logger name="com.typesafe.slick" level="INFO"/>

This means, that when a logger is obtained by any class of the namespace com.typesafe.slick it will have INFO set as log level.

edit: Here's the link to the documentation.

To see what name the logger of you dependency have you can use the standard logging appender in your logback.xml. So if you have the following:

<configuration>

    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">

        <encoder>

            <pattern>%d{HH:mm:ss} [%thread] %-5level %logger{1000} - %msg%n</pattern>

        </encoder>

    </appender>



    <root level="info">

        <appender-ref ref="STDOUT" />

    </root>

</configuration>

You will get something like as a log message:

12:53:09 [AmexReporting-akka.stream.default-blocking-io-dispatcher-6]
INFO net.schmizz.sshj.connection.channel.direct.SessionChannel -
Will request sftp subsystem

Then you can add a logger between the appender and root level configuration:

<configuration>

    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">

        <encoder>

            <pattern>%d{HH:mm:ss} [%thread] %-5level %logger{1000} - %msg%n</pattern>

        </encoder>

    </appender>



    <logger name="net.schmizz.sshj" level="OFF"/>



    <root level="info">

        <appender-ref ref="STDOUT" />

    </root>

</configuration>

Where the logger name is a part or the full package name that you can see in the log output, depending on how granular you want your log settings to be.