File Location: <JBoss EAP 7.x Installed folder>\standalone\deployments\ctmodelhouse.war\WEB-INF\lib\CTModelHouseResource.jar\databaseconfig.properties
Configure the values of the parameters as follows:
CT_FW_DATASOURCE =java:/jboss/datasources/ModelHouseCT DATASOURCE_NAME=java:/jboss/datasources/ModelHouse
Note: After saving the file, make sure that the file is updated within the .jar archive. The file will not get updated in the archive if it is still open after saving it.