尝试本地搜索时出现JBoss工作台异常

Question

我最近在一个docker容器上将optaplanner与业务中心(工作台)和KIE服务器一起使用。

KIE服务器镜像:jboss/kie- server -showcase:最新业务中心镜像: Business - central workbench-showcase:最新

当我尝试将本地搜索添加到求解器配置文件中时，此错误提示：

Uncaught exception: Exception caught: Cannot find constant 'GREAT_DELUGE'; expecting a method name Caused by: Cannot find constant 'GREAT_DELUGE'; expecting a method name

我的工作台容器记录了这个异常：

> 20:54:22,472 ERROR
> [org.kie.workbench.common.services.backend.logger.GenericErrorLoggerServiceImpl]
> (default task-15) Error from user: admin Error ID: 833676003 Location:
> LibraryPerspective|$ProjectScreen,DRLEditor?path_uri=default://master@MySpace/Employee_Rostering/src/main/resources/employeerostering/employeerostering/ComplexScoreRules.drl&file_name=ComplexScoreRules.drl&has_version_support=true,org.kie.workbench.common.screens.messageconsole.MessageConsole,OptaPlannerSolverEditor?path_uri=default://master@MySpace/Employee_Rostering/src/main/resources/employeerostering/employeerostering/EmployeeRosteringSolverConfig.solver.xml&file_name=EmployeeRosteringSolverConfig.solver.xml&has_version_support=true,AddAssetsScreen,OptaPlannerSolverEditor?path_uri=default://master@MySpace/Employee_Rostering/src/main/resources/employeerostering/employeerostering/RotaSolverConfiguration.solver.xml&file_name=RotaSolverConfiguration.solver.xml&has_version_support=true
> Exception: Uncaught exception: Exception caught: Cannot find constant
> 'GREAT_DELUGE'; expecting a method name Caused by: Cannot find
> constant 'GREAT_DELUGE'; expecting a method name

这几乎是一个全新的项目，我从示例(员工花名册)创建了它，并编辑了一些数据对象和complexScoreRules.drl

什么是'GREAT_DELUGE‘常量？我该如何修复它？

Answer 1

我创建了一个jira来跟踪这个问题：https://issues.redhat.com/browse/PLANNER-1806

同时，请使用OptaPlanner "Getting Started" chapter。