GeoJsonIndex

Abstract Value Members

abstract def add(name: String, json: String): Seq[String]

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
abstract def createIndex(name: String, id: Option[String] = None, dtg: Option[String] = None, points: Boolean = false): Unit

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
abstract def delete(name: String, ids: Iterable[String]): Unit

Delete existing features
Delete existing features
name
index to modify
ids
ids of features to delete
abstract def deleteIndex(name: String): Unit

Delete an existing index by name
Delete an existing index by name
name
index to delete
abstract def get(name: String, ids: Iterable[String], transform: Map[String, String] = Map.empty): Iterator[String] with Closeable

Returns features by id
Returns features by id
name
index to query
ids
feature ids
abstract def query(name: String, query: String, transform: Map[String, String] = Map.empty): Iterator[String] with Closeable

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
abstract def update(name: String, ids: Seq[String], json: String): Unit

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'
abstract def update(name: String, json: String): Unit

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'

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
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final def ##(): Int

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final def ==(arg0: Any): Boolean

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final def asInstanceOf[T0]: T0

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def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
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Annotations
@throws( ... )
def delete(name: String, id: String): Unit

Delete an existing feature
Delete an existing feature
name
index to modify
id
id of a feature to delete
final def eq(arg0: AnyRef): Boolean

Definition Classes
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def equals(arg0: Any): Boolean

Definition Classes
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def finalize(): Unit

Attributes
protected[java.lang]
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Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

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def hashCode(): Int

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final def isInstanceOf[T0]: Boolean

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final def ne(arg0: AnyRef): Boolean

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final def notify(): Unit

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final def notifyAll(): Unit

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final def synchronized[T0](arg0: ⇒ T0): T0

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def toString(): String

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final def wait(): Unit

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@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

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@throws( ... )
final def wait(arg0: Long): Unit

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@throws( ... )

Related Doc: package geojson

trait GeoJsonIndex extends AnyRef

Abstract Value Members

abstract def add(name: String, json: String): Seq[String]

abstract def createIndex(name: String, id: Option[String] = None, dtg: Option[String] = None, points: Boolean = false): Unit

abstract def delete(name: String, ids: Iterable[String]): Unit

abstract def deleteIndex(name: String): Unit

abstract def get(name: String, ids: Iterable[String], transform: Map[String, String] = Map.empty): Iterator[String] with Closeable

abstract def query(name: String, query: String, transform: Map[String, String] = Map.empty): Iterator[String] with Closeable

abstract def update(name: String, ids: Seq[String], json: String): Unit

abstract def update(name: String, json: String): Unit

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def delete(name: String, id: String): Unit

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped