李林
2023-10-07 658d4927d468c47208fd012d9128b09249c07eff
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package com.chinaztt.mes.aps.core.domain;
 
import com.chinaztt.mes.aps.core.solver.TaskDifficultyComparator;
import com.fasterxml.jackson.annotation.JsonIgnore;
import org.optaplanner.core.api.domain.entity.PlanningEntity;
import org.optaplanner.core.api.domain.variable.InverseRelationShadowVariable;
 
import java.time.LocalDateTime;
 
 
/**
 * @Author: zhangxy
 * @Date: 2020-10-19 19:58
 */
@PlanningEntity(difficultyComparatorClass = TaskDifficultyComparator.class)
public abstract class AbstractTaskOrResource {
 
    @JsonIgnore
    private Task nextTask;
 
    @InverseRelationShadowVariable(sourceVariableName = "previousTaskOrResource")
    public Task getNextTask() {
        return nextTask;
    }
 
    public void setNextTask(Task nextTask) {
        this.nextTask = nextTask;
    }
 
    /**
     * 计划开始时间
     * @return
     */
    public abstract LocalDateTime getPlanEndTime();
}