我正在尝试将mysql连接器依赖项添加到kie workbench.我通过将jar上传到工件库并通过转到项目设置添加依赖项来添加它.当使用连接器的服务任务执行时,它无法加载mysql的Driver类.这里有关于我如何使用服务任务的更多细节 - 使用Hibernate的服务任务
当服务任务执行时,我在工作台上收到此消息 - Unexpected error encountered : [com.sample.bpmn.hello:36 - GetData:3] -- Unable to build entity manager factory
当我查看wildfly的server.log时,似乎jar没有正确添加 - java.lang.ClassNotFoundException: Could not load requested class : com.mysql.jdbc.Driver
当我在工作台上添加依赖项时,我看到以下警告.我无法弄清楚他们的意思 -
Verification of class com.mysql.jdbc.integration.c3p0.MysqlConnectionTester failed and will not be available for authoring. Please check the necessary external dependencies for this project are configured correctly.
Verification of class com.mysql.jdbc.integration.jboss.ExtendedMysqlExceptionSorter failed and will not be available for authoring. Please check the necessary external dependencies for this project are configured correctly. …