[jboss-jira] [JBoss JIRA] (DROOLS-4253) Fix SonarCloud report problems in kogito-codegen

Fix SonarCloud report problems in kogito-codegen ------------------------------------------------ Key: DROOLS-4253 URL: https://issues.jboss.org/browse/DROOLS-4253 Project: Drools Issue Type: Task Components: core engine Reporter: Tibor Zimanyi Assignee: Tibor Zimanyi Priority: Major Fix For: 8.0.0.Final When SonarCloud analysis is run on kogito-codegen, it reports 122 problems. It could be common bugs, coding and performance recommendations, etc. These problems should be checked and fixes done where appropriate.