Update all dependencies

pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.5.7</version>
+        <version>4.0.3</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
 
@@ -29,16 +29,16 @@
 
         <!-- Maven build plugins and their dependencies -->
         <build-helper-plugin.version>3.6.1</build-helper-plugin.version>
-        <build-properties-plugin.version>1.2.1</build-properties-plugin.version>
-        <maven-compiler.plugin.version>3.14.1</maven-compiler.plugin.version>
-        <surefire-plugin.version>3.5.4</surefire-plugin.version>
+        <build-properties-plugin.version>1.3.0</build-properties-plugin.version>
+        <maven-compiler.plugin.version>3.15.0</maven-compiler.plugin.version>
+        <surefire-plugin.version>3.5.5</surefire-plugin.version>
         <maven-enforcer-plugin.version>3.6.2</maven-enforcer-plugin.version>
         <ktlint-plugin.version>3.5.0</ktlint-plugin.version>
 
         <!-- Library versions -->
-        <arrow-core.version>2.2.0</arrow-core.version>
-        <geolatte.version>1.10</geolatte.version>
-        <kotlin-logging-jvm.version>7.0.13</kotlin-logging-jvm.version>
+        <arrow-core.version>2.2.2</arrow-core.version>
+        <geolatte.version>1.11</geolatte.version>
+        <kotlin-logging-jvm.version>8.0.01</kotlin-logging-jvm.version>
         <quicktheories.version>0.26</quicktheories.version>
 
         <!-- Other properties -->

src/main/kotlin/fi/hsl/jore4/mapmatching/MapMatchingApplication.kt

@@ -7,8 +7,8 @@ import com.fasterxml.jackson.module.kotlin.KotlinModule
 import org.geolatte.geom.json.GeolatteGeomModule
 import org.geolatte.geom.json.Setting
 import org.springframework.boot.autoconfigure.SpringBootApplication
-import org.springframework.boot.autoconfigure.security.servlet.UserDetailsServiceAutoConfiguration
 import org.springframework.boot.runApplication
+import org.springframework.boot.security.autoconfigure.UserDetailsServiceAutoConfiguration
 import org.springframework.context.annotation.Bean
 import org.springframework.context.annotation.Primary
 import org.springframework.transaction.annotation.EnableTransactionManagement

src/main/kotlin/fi/hsl/jore4/mapmatching/config/JacksonGeoJsonConfig.kt

@@ -0,0 +1,64 @@
+package fi.hsl.jore4.mapmatching.config
+
+import org.geolatte.geom.LineString
+import org.springframework.boot.jackson.autoconfigure.JsonMapperBuilderCustomizer
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+import tools.jackson.core.JsonGenerator
+import tools.jackson.databind.SerializationContext
+import tools.jackson.databind.SerializationFeature
+import tools.jackson.databind.ValueSerializer
+import tools.jackson.databind.introspect.DefaultAccessorNamingStrategy
+import tools.jackson.databind.module.SimpleModule
+
+@Configuration
+class JacksonGeoJsonConfig {
+    @Bean
+    fun geolatteLineStringJsonCustomizer(): JsonMapperBuilderCustomizer =
+        JsonMapperBuilderCustomizer { builder ->
+            val module = SimpleModule("GeoLatteLineStringModule")
+            @Suppress("UNCHECKED_CAST")
+            module.addSerializer(
+                LineString::class.java as Class<LineString<*>>,
+                GeoLatteLineStringSerializer()
+            )
+
+            builder.addModule(module)
+            builder.disable(SerializationFeature.FAIL_ON_SELF_REFERENCES)
+            builder.enable(SerializationFeature.WRITE_SELF_REFERENCES_AS_NULL)
+
+            // Jackson 3.x treats Kotlin `isXxx` boolean properties as JavaBean is-getters and
+            // strips the "is" prefix (e.g. `isTraversalForwards` → `traversalForwards`).
+            // Disable is-getter detection so Kotlin property names are preserved verbatim.
+            builder.accessorNaming(DefaultAccessorNamingStrategy.Provider().withIsGetterPrefix(""))
+        }
+
+    private class GeoLatteLineStringSerializer : ValueSerializer<LineString<*>>() {
+        override fun serialize(
+            value: LineString<*>,
+            generator: JsonGenerator,
+            context: SerializationContext
+        ) {
+            val positions = value.positions
+            val coordinateDimension = positions.coordinateDimension
+
+            generator.writeStartObject(value)
+            generator.writeStringProperty("type", "LineString")
+            generator.writeName("coordinates")
+            generator.writeStartArray()
+
+            val coordinateBuffer = DoubleArray(coordinateDimension)
+            for (index in 0 until positions.size()) {
+                positions.getCoordinates(index, coordinateBuffer)
+                generator.writeStartArray()
+                for (dimension in 0 until coordinateDimension) {
+                    generator.writeNumber(coordinateBuffer[dimension])
+                }
+                generator.writeEndArray()
+            }
+
+            generator.writeEndArray()
+            generator.writeEndObject()
+        }
+    }
+}

src/main/resources/application.properties

@@ -10,6 +10,7 @@ spring.flyway.locations=classpath:db/migration
 spring.flyway.schemas=routing,extensions,flyway
 spring.flyway.default-schema=flyway
 spring.flyway.create-schemas=true
+spring.flyway.init-sqls=SET search_path = extensions, routing;
 
 spring.thymeleaf.cache=@spring.thymeleaf.cache@
 

src/test/kotlin/fi/hsl/jore4/mapmatching/config/JacksonGeoJsonConfigTest.kt

@@ -0,0 +1,28 @@
+package fi.hsl.jore4.mapmatching.config
+
+import org.geolatte.geom.builder.DSL.c
+import org.geolatte.geom.builder.DSL.linestring
+import org.geolatte.geom.crs.CrsRegistry
+import org.hamcrest.MatcherAssert.assertThat
+import org.hamcrest.Matchers.containsString
+import org.junit.jupiter.api.Test
+import tools.jackson.databind.json.JsonMapper
+
+class JacksonGeoJsonConfigTest {
+    @Test
+    fun serializesGeolatteLineStringAsGeoJson() {
+        val customizer = JacksonGeoJsonConfig().geolatteLineStringJsonCustomizer()
+        val builder = JsonMapper.builder()
+        customizer.customize(builder)
+        val mapper = builder.build()
+
+        val epsg3067 = CrsRegistry.getProjectedCoordinateReferenceSystemForEPSG(3067)
+        val geometry = linestring(epsg3067, c(385795.1, 6672185.2), c(386284.0, 6673127.0))
+
+        val payload: Map<String, Any> = mapOf("geometry" to geometry)
+        val json = mapper.writeValueAsString(payload)
+
+        assertThat(json, containsString("\"geometry\":{\"type\":\"LineString\""))
+        assertThat(json, containsString("\"coordinates\":[[385795.1,6672185.2],[386284.0,6673127.0]]"))
+    }
+}