See documentation at https://docs.paytrail.com/#/
<dependencies>
<!-- Paytrail custom java lib -->
<dependency>
<groupId>org.helsinki</groupId>
<artifactId>paytrail-java-lib-core</artifactId>
<version>1.0.1-SNAPSHOT</version>
<exclusions>
<exclusion>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
# Linux
export DEBUG_CLIENT=true
# Windows
set DEBUG_CLIENT=true