当我尝试运行eclipse中的optaplanner 6.3.0-SNAPSHOT web示例时(在用maven构建并在服务器上运行之后)。org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/optaplanner-webexamplesorg.apache.catalina.LifecycleException: Failed to s
(DefaultPartitionedSearchPhase.java:131) at org.optaplanner.core.impl.solver.DefaultSolver.solve(DefaultSolver.java:83)
at org.optaplanner.core.impl.heuristic.selector.move.gen
使用OptaPlanner 6.2.0。任何帮助都是非常感谢的。, class org.optaplanner.examples.cloudbalancing.domain.School]), it can not be deducted automaticallyat org.optaplanner.core.config.heuristic.selector.SelectorConfig.deduceEntityDescriptor(SelectorConfig.java:81)
at org.optaplanner
Optaplanner在执行以下代码时抛出空NullPointerException SolverFactory<ScheduleSolution> solverFactory = SolverFactory.createFromXmlResource(ScoreDirectorFactoryConfig.java:461) at o
(XStreamXmlSolverFactory.java:114)at org.optaplanner.examples.nurserostering.app.NurseRosteringApp.createSolver:90)
at org.optaplanner.examples.common.app.CommonApp.init(CommonAp
我一直试图在Optaplanner中实现一个定制的Construction Heuristic,解决一个类似于护士名册的问题。, class org.optaplanner.examples.nurserostering.domain.ShiftAssignment]), check your Solution implementation's(SolutionDescriptor.java:443)
at org.optaplanner.core.impl.score.director.AbstractScoreDirector
我添加了optaplanner-spring-boot-starter依赖于Spring 应用程序,但是在Intellij上没有找到注入的SolverManager和ScoreManager bean。Parameter 0 of method myBusinessBeanAPI in of type 'org.optaplanner.core.api.solver.SolverManagerAction:
Consider defining a bean of
at org.optaplanner.core.config.heuristic.selector.common.nearby.NearbySelectionConfig.buildNearbyRandom(LocalSearchPhaseConfig.java:155) at org.optaplanner.