Class/Object

org.locationtech.geomesa.geojson

GeoJsonGtIndex

Related Docs: object GeoJsonGtIndex | package geojson

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class GeoJsonGtIndex extends GeoJsonIndex with LazyLogging

GeoJSON index backed by a GeoMesa data store.

Note: data store must be disposed of separately

Linear Supertypes
LazyLogging, GeoJsonIndex, AnyRef, Any
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Inherited
  1. GeoJsonGtIndex
  2. LazyLogging
  3. GeoJsonIndex
  4. AnyRef
  5. Any
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Visibility
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Instance Constructors

  1. new GeoJsonGtIndex(ds: DataStore)

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    ds

    GeoMesa data store

Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def add(name: String, json: String): Seq[String]

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    Add new features to the index

    Add new features to the index

    name

    index to modify

    json

    geojson 'Feature' or 'FeatureCollection'

    returns

    ids of the newly created features

    Definition Classes
    GeoJsonGtIndexGeoJsonIndex
  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  7. def createIndex(name: String, id: Option[String], dtg: Option[String], points: Boolean): Unit

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    Create a new index by name

    Create a new index by name

    name

    identifier for this index

    id

    json-path expression to extract an ID from a geojson feature, used to uniquely identify that feature

    dtg

    json-path expression to extract a date from a geojson feature, used to index by date

    points

    store the geojson geometries as points or as geometries with extents

    Definition Classes
    GeoJsonGtIndexGeoJsonIndex
  8. def delete(name: String, ids: Iterable[String]): Unit

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    Delete existing features

    Delete existing features

    name

    index to modify

    ids

    ids of features to delete

    Definition Classes
    GeoJsonGtIndexGeoJsonIndex
  9. def delete(name: String, id: String): Unit

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    Delete an existing feature

    Delete an existing feature

    name

    index to modify

    id

    id of a feature to delete

    Definition Classes
    GeoJsonIndex
  10. def deleteIndex(name: String): Unit

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    Delete an existing index by name

    Delete an existing index by name

    name

    index to delete

    Definition Classes
    GeoJsonGtIndexGeoJsonIndex
  11. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  12. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  13. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  14. def get(name: String, ids: Iterable[String], transform: Map[String, String]): Iterator[String] with Closeable

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    Returns features by id

    Returns features by id

    name

    index to query

    ids

    feature ids

    Definition Classes
    GeoJsonGtIndexGeoJsonIndex
  15. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  16. def getTransformer(schema: SimpleFeatureType): PropertyTransformer

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  17. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  18. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  19. lazy val logger: Logger

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    Attributes
    protected
    Definition Classes
    LazyLogging
  20. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  21. final def notify(): Unit

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    Definition Classes
    AnyRef
  22. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  23. def query(name: String, query: String, transform: Map[String, String]): Iterator[String] with Closeable

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    Query features in the index

    Query features in the index

    name

    index to query

    query

    json query string - @see org.locationtech.geomesa.geojson.query.GeoJsonQuery

    transform

    optional transform for json coming back, consisting of path keys and json-path selector values

    returns

    matching geojson, or transformed json

    Definition Classes
    GeoJsonGtIndexGeoJsonIndex
  24. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  25. def toString(): String

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    Definition Classes
    AnyRef → Any
  26. def update(name: String, ids: Seq[String], json: String): Unit

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    Update existing features in the index

    Update existing features in the index

    name

    index to modify

    ids

    ids of the features to update - must correspond to the feature geojson

    json

    geojson 'Feature' or 'FeatureCollection'

    Definition Classes
    GeoJsonGtIndexGeoJsonIndex
  27. def update(name: String, json: String): Unit

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    Update existing features in the index.

    Update existing features in the index. To use this method, the index must have been created with an 'id' json-path in order to determine which features to update

    name

    index to modify

    json

    geojson 'Feature' or 'FeatureCollection'

    Definition Classes
    GeoJsonGtIndexGeoJsonIndex
  28. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  30. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from LazyLogging

Inherited from GeoJsonIndex

Inherited from AnyRef

Inherited from Any

Ungrouped