| | |
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| | | Distance distanceR = new Distance(distanceInMeters, Metrics.KILOMETERS); |
|---|
| | | //画圆 |
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| | | Circle circle = new Circle(geoJsonPoint, distanceR); |
|---|
| | | // 构造query对象 |
|---|
| | | Query query = Query.query(Criteria.where("point").withinSphere(circle)); |
|---|
| | | long latestAllowedAddTime = System.currentTimeMillis() - 60 * 1000; |
|---|
| | | Query query = Query.query(new Criteria().andOperator( |
|---|
| | | Criteria.where("point").withinSphere(circle), |
|---|
| | | Criteria.where("addTime").gte(latestAllowedAddTime) |
|---|
| | | )); |
|---|
| | | List<VehiclePosition> vehiclePositions = mongoTemplate.find(query, VehiclePosition.class); |
|---|
| | | return vehiclePositions; |
|---|
| | | } catch (Exception e) { |
|---|
| | |
|---|
| | | } |
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| | | |
|---|
| | | |
|---|
| | | |
|---|
| | | /** |
|---|
| | | * 根据车辆ID查询车辆信息 |
|---|
| | | * @param vehicleId 车辆ID |
|---|
