1 /***********************************************************************
2  * Copyright (c) 2013-2025 General Atomics Integrated Intelligence, Inc.
3  * All rights reserved. This program and the accompanying materials
4  * are made available under the terms of the Apache License, Version 2.0
5  * which accompanies this distribution and is available at
6  * https://www.apache.org/licenses/LICENSE-2.0
7  ***********************************************************************/
8 
9 package org.locationtech.geomesa.features
10 
11 import org.geotools.api.feature.`type`.AttributeDescriptor
12 import org.geotools.api.feature.simple.{SimpleFeature, SimpleFeatureType}
13 import org.geotools.factory.CommonFactoryFinder
14 import org.geotools.feature.AbstractFeatureFactoryImpl
15 import org.geotools.feature.simple.SimpleFeatureBuilder
16 import org.geotools.util.factory.Hints
17 
18 class ScalaSimpleFeatureFactory extends AbstractFeatureFactoryImpl {
19 
20   override def createSimpleFeature(attrs: Array[AnyRef], sft: SimpleFeatureType, id: String): ScalaSimpleFeature = {
21     val sf = new ScalaSimpleFeature(sft, id)
22     sf.setAttributes(attrs)
23     sf
24   }
25 
26   override def createSimpleFeautre(attrs: Array[AnyRef], descriptor: AttributeDescriptor, id: String): ScalaSimpleFeature =
27     createSimpleFeature(attrs, descriptor.asInstanceOf[SimpleFeatureType], id)
28 
29 }
30 
31 object ScalaSimpleFeatureFactory {
32 
33   private val hints = new Hints(Hints.FEATURE_FACTORY, classOf[ScalaSimpleFeatureFactory])
34   private val featureFactory = CommonFactoryFinder.getFeatureFactory(hints)
35 
36   def buildFeature(sft: SimpleFeatureType, attrs: Seq[AnyRef], id: String): SimpleFeature = {
37     val builder = featureBuilder(sft)
38     builder.addAll(attrs: _*)
39     builder.buildFeature(id)
40   }
41 
42   def copyFeature(sft: SimpleFeatureType, feature: SimpleFeature, id: String): SimpleFeature = {
43     val builder = featureBuilder(sft)
44     builder.init(feature)
45     builder.buildFeature(id)
46   }
47 
48   def featureBuilder(sft: SimpleFeatureType): SimpleFeatureBuilder =
49     new SimpleFeatureBuilder(sft, featureFactory)
50 }