#192: Java 25

.github/workflows/gradle.yml

@@ -1,30 +1,31 @@
 name: JPX Build
 
 on:
-    push:
-        branches:
-            - master
-            - releases/*
-            - issues/*
-    pull_request:
-        branches:
-            - master
-            - releases/*
+  push:
+    branches:
+      - master
+      - releases/*
+      - issues/*
+  pull_request:
+    branches:
+      - master
+      - releases/*
 
 jobs:
-    build:
-        runs-on: ${{ matrix.os }}
-        strategy:
-            matrix:
-                os: [ ubuntu-latest, macos-latest ]
-                java-version: [ 21, 24  ]
-        steps:
-            - uses: actions/checkout@v2
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ ubuntu-latest, macos-latest ]
+        java-version: [ 25 ]
+    steps:
+    - uses: actions/checkout@v4
 
-            - name: Set up JDK ${{ matrix.java-version }} on ${{ matrix.os }}
-              uses: actions/setup-java@v2
-              with:
-                  java-version: ${{ matrix.java-version }}
-                  distribution: 'zulu'
-            - name: Build with Gradle
-              run: ./gradlew build --stacktrace --info
+    - name: Set up JDK ${{ matrix.java-version }} on ${{ matrix.os }}
+      uses: actions/setup-java@v4
+      with:
+        java-version: ${{ matrix.java-version }}
+        distribution: 'zulu'
+        cache: 'gradle'
+    - name: Build with Gradle
+      run: ./gradlew build --stacktrace --info

README.md

@@ -1,17 +1,18 @@
 # JPX
 
 ![Build Status](https://github.com/jenetics/jpx/actions/workflows/gradle.yml/badge.svg)
-[![Maven Central](https://maven-badges.herokuapp.com/maven-central/io.jenetics/jpx/badge.svg)](http://search.maven.org/#search%7Cga%7C1%7Ca%3A%22jpx%22)
+[![Maven Central Version](https://img.shields.io/maven-central/v/io.jenetics/jpx?color=green)](https://central.sonatype.com/artifact/io.jenetics/jpx)
 [![Javadoc](https://www.javadoc.io/badge/io.jenetics/jpx.svg)](http://www.javadoc.io/doc/io.jenetics/jpx)
 
-**JPX** is a Java library for creating, reading and writing [GPS](https://en.wikipedia.org/wiki/Global_Positioning_System) data in [GPX](https://en.wikipedia.org/wiki/GPS_Exchange_Format) format. It is a *full* implementation of version [1.1](http://www.topografix.com/GPX/1/1/) and version [1.0](http://www.topografix.com/gpx_manual.asp) of the GPX format. The data classes are completely immutable and allows a functional programming style. They are working also nicely with the Java [Stream](https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/stream/Stream.html) API. It is also possible to convert the location information into strings which are compatible to the [ISO 6709](http://en.wikipedia.org/wiki/ISO_6709) standard.
+
+**JPX** is a Java library for creating, reading and writing [GPS](https://en.wikipedia.org/wiki/Global_Positioning_System) data in [GPX](https://en.wikipedia.org/wiki/GPS_Exchange_Format) format. It is a *full* implementation of version [1.1](http://www.topografix.com/GPX/1/1/) and version [1.0](http://www.topografix.com/gpx_manual.asp) of the GPX format. The data classes are completely immutable and allows a functional programming style. They are working also nicely with the Java [Stream](https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/util/stream/Stream.html) API. It is also possible to convert the location information into strings which are compatible to the [ISO 6709](http://en.wikipedia.org/wiki/ISO_6709) standard.
 
 Besides the basic functionality of reading and writing GPX files, the library also allows manipulating the read GPX object in a functional way.
 
 
 ## Dependencies
 
-The _JPX_ library needs no external dependencies. It only needs **Java 17** to compile and run. It also runs and compiles with **Java 21** and **Java 23**.
+The _JPX_ library needs no external dependencies. It needs **Java 25** to compile and run.
 
 
 ## Building JPX
@@ -314,7 +315,7 @@ org.acme.NonValidatingDocumentBuilder
 
 The library is licensed under the [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0.html).
 
-    Copyright 2016-2025 Franz Wilhelmstötter
+    Copyright 2016-2026 Franz Wilhelmstötter
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
@@ -330,7 +331,7 @@ The library is licensed under the [Apache License, Version 2.0](http://www.apach
 
 ## Release notes
 
-### [3.2.1](https://github.com/jenetics/jpx/releases/tag/v3.2.1)
+### [4.0.0](https://github.com/jenetics/jpx/releases/tag/v4.0.0)
 
 #### Improvements
 
@@ -345,47 +346,4 @@ The library is licensed under the [Apache License, Version 2.0](http://www.apach
 
 ### [3.1.0](https://github.com/jenetics/jpx/releases/tag/v3.1.0)
 
-#### Improvements
-
-* [#170](https://github.com/jenetics/jpx/issues/170): GPX files with invalid version number are now readable in _LENIENT_ mode.
-```java
-final GPX gpx;
-try (InputStream in = new FileInputStream(resource)) {
-	gpx = GPX.Reader.of(Mode.LENIENT).read(in);
-}
-```
-
-#### Bugs
-
-* [#167](https://github.com/jenetics/jpx/issues/167): Fixing a test case for Windows.
-
-### [3.0.1](https://github.com/jenetics/jpx/releases/tag/v3.0.1)
-
-#### Bugs
-
-* [#162](https://github.com/jenetics/jpx/issues/162): Elevation serialization for values > 1000m is incompatible with deserialization.
-
-### [3.0.0](https://github.com/jenetics/jpx/releases/tag/v3.0.0)
-
-#### Improvements
-
-* [#125](https://github.com/jenetics/jpx/issues/125): **Breaking change** - Use `Instant` instead of `ZonedDateTime` for `Point.time` property.
-* [#148](https://github.com/jenetics/jpx/issues/148): **Breaking change** - Update to Java17.
-* [#155](https://github.com/jenetics/jpx/issues/155): Improved `GPX.Reader` and `GPX.Writer` classes.
-* [#158](https://github.com/jenetics/jpx/issues/158): Add XML `Document` reader/writer methods.
-```java
-final GPX gpx = ...;
-
-final Document doc = XMLProvider.provider()
-    .documentBuilderFactory()
-    .newDocumentBuilder()
-    .newDocument();
-
-// The GPX data are written to the empty `doc` object.
-GPX.Writer.DEFAULT.write(gpx, new DOMResult(doc));
-```
-
-#### Bugs
 
-* [#151](https://github.com/jenetics/jpx/issues/151): `Double`'s being written as exponents in GPX file.
-* [#152](https://github.com/jenetics/jpx/issues/152): `LocationFormatter::parse` method is not thread-safe.

build.gradle.kts

@@ -35,7 +35,7 @@ plugins {
 rootProject.version = JPX.VERSION
 
 tasks.named<Wrapper>("wrapper") {
-	version = "9.0.0"
+	version = "9.3.1"
 	distributionType = Wrapper.DistributionType.ALL
 }
 
@@ -72,8 +72,8 @@ gradle.projectsEvaluated {
 
 		plugins.withType<JavaPlugin> {
 			configure<JavaPluginExtension> {
-				sourceCompatibility = JavaVersion.VERSION_21
-				targetCompatibility = JavaVersion.VERSION_21
+				sourceCompatibility = JavaVersion.VERSION_25
+				targetCompatibility = JavaVersion.VERSION_25
 			}
 
 			configure<JavaPluginExtension> {
@@ -133,7 +133,7 @@ fun setupTestReporting(project: Project) {
 	project.apply(plugin = "jacoco")
 
 	project.configure<JacocoPluginExtension> {
-		toolVersion = "0.8.12"
+		toolVersion = libs.jacoco.agent.get().version.toString()
 	}
 
 	project.tasks {
@@ -170,7 +170,7 @@ fun setupJavadoc(project: Project) {
 		doclet.charSet = "UTF-8"
 		doclet.linkSource(true)
 		doclet.linksOffline(
-			"https://docs.oracle.com/en/java/javase/21/docs/api/",
+			"https://docs.oracle.com/en/java/javase/25/docs/api/",
 			"${project.rootDir}/buildSrc/resources/javadoc/java.se"
 		)
 		doclet.windowTitle = "JPX ${project.version}"

buildSrc/resources/javadoc/java.se/element-list

@@ -2,6 +2,10 @@ module:java.base
 java.io
 java.lang
 java.lang.annotation
+java.lang.classfile
+java.lang.classfile.attribute
+java.lang.classfile.constantpool
+java.lang.classfile.instruction
 java.lang.constant
 java.lang.foreign
 java.lang.invoke
@@ -91,6 +95,7 @@ javax.print
 javax.print.attribute
 javax.print.attribute.standard
 javax.print.event
+javax.sound
 javax.sound.midi
 javax.sound.midi.spi
 javax.sound.sampled
@@ -210,7 +215,6 @@ com.sun.source.tree
 com.sun.source.util
 com.sun.tools.javac
 module:jdk.crypto.cryptoki
-module:jdk.crypto.ec
 module:jdk.dynalink
 jdk.dynalink
 jdk.dynalink.beans
@@ -255,6 +259,7 @@ module:jdk.jstatd
 module:jdk.localedata
 module:jdk.management
 com.sun.management
+jdk.management
 module:jdk.management.agent
 module:jdk.management.jfr
 jdk.management.jfr
@@ -279,4 +284,4 @@ org.w3c.dom.css
 org.w3c.dom.html
 org.w3c.dom.stylesheets
 org.w3c.dom.xpath
-module:jdk.zipfs
+module:jdk.zipfs

buildSrc/src/main/kotlin/Env.kt

@@ -52,7 +52,7 @@ object Env {
  * Information about the library and author.
  */
 object JPX {
-	const val VERSION = "4.0.0-SNAPSHOT"
+	const val VERSION = "4.0.0"
 	const val ID = "jpx"
 	const val NAME = "jpx"
 	const val GROUP = "io.jenetics"

gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
-assertj = "3.27.4"
-codemodel = "4.0.5"
+assertj = "3.27.7"
+codemodel = "4.0.6"
 commons-csv = "1.14.1"
 commons-math4-legacy = "4.0-beta1"
 commons-numbers-combinatorics = "1.2"
@@ -9,35 +9,35 @@ commons-numbers-gamma = "1.2"
 commons-numbers-rootfinder = "1.2"
 commons-rng-sampling = "1.6"
 commons-rng-simple = "1.6"
-commons-statistics-descriptive = "1.1"
-commons-statistics-distribution = "1.1"
-equalsverifier = "4.0.9"
+commons-statistics-descriptive = "1.2"
+commons-statistics-distribution = "1.2"
+equalsverifier = "4.4"
 facilejdbc = "2.1.1"
-guava = "33.4.8-jre"
-h2 = "2.3.232"
-jackson = "2.19.2"
-jackson-databind-nullable = "0.2.7"
-jackson-datatype-jsr310 = "2.19.2"
-jacoco-agent = "0.8.13"
+guava = "33.5.0-jre"
+h2 = "2.4.240"
+jackson = "2.21"
+jackson-databind-nullable = "0.2.9"
+jackson-datatype-jsr310 = "2.21.0"
+jacoco-agent = "0.8.14"
 jakarta-annotation-api = "3.0.0"
 jakarta-validation-api = "3.1.1"
 javacsv = "2.0"
-jexl = "3.5.0"
+jexl = "3.6.2"
 jmh = "0.7.3"
 jpx = "3.2.1"
-lombok = "8.14.2"
+lombok = "9.2.0"
 mvel = "2.5.2.Final"
 nashorn = "15.7"
-openapi-generator = "7.14.0"
+openapi-generator = "7.20.0"
 opencsv = "5.12.0"
 prngine = "2.0.0"
-reactor-core = "3.7.9"
+reactor-core = "3.8.3"
 rxjava = "2.2.21"
 supercsv = "2.4.0"
-swagger-models = "2.2.36"
-swagger-parser = "2.1.32"
-testng = "7.11.0"
-version-catalog-update = "1.0.0"
+swagger-models = "2.2.43"
+swagger-parser = "2.1.38"
+testng = "7.12.0"
+version-catalog-update = "1.1.0"
 
 [plugins]
 jmh = { id = "me.champeau.jmh", version.ref = "jmh" }
@@ -63,7 +63,7 @@ facilejdbc = { module = "io.jenetics:facilejdbc", version.ref = "facilejdbc" }
 guava = { module = "com.google.guava:guava", version.ref = "guava" }
 h2 = { module = "com.h2database:h2", version.ref = "h2" }
 jackson-annotations = { module = "com.fasterxml.jackson.core:jackson-annotations", version.ref = "jackson" }
-jackson-databind = { module = "com.fasterxml.jackson.core:jackson-databind", version.ref = "jackson" }
+jackson-databind = "com.fasterxml.jackson.core:jackson-databind:2.21.0"
 jackson-databind-nullable = { module = "org.openapitools:jackson-databind-nullable", version.ref = "jackson-databind-nullable" }
 jackson-datatype-jsr310 = { module = "com.fasterxml.jackson.datatype:jackson-datatype-jsr310", version.ref = "jackson-datatype-jsr310" }
 jacoco-agent = { module = "org.jacoco:org.jacoco.agent", version.ref = "jacoco-agent" }

jpx/src/main/java/io/jenetics/jpx/Bounds.java

@@ -117,8 +117,7 @@ public int hashCode() {
 
 	@Override
 	public boolean equals(final Object obj) {
-		return obj == this ||
-			obj instanceof  Bounds bounds &&
+		return obj instanceof  Bounds bounds &&
 			Objects.equals(bounds._minLatitude, _minLatitude) &&
 			Objects.equals(bounds._minLongitude, _minLongitude) &&
 			Objects.equals(bounds._maxLatitude, _maxLatitude) &&
@@ -140,7 +139,6 @@ public String toString() {
 	 * Return a collector which calculates the bounds of a given way-point
 	 * stream. The following example shows how to calculate the bounds of all
 	 * track-points of a given GPX object.
-	 *
 	 * {@snippet lang="java":
 	 * final Bounds bounds = gpx.tracks()
 	 *     .flatMap(Track::segments)

jpx/src/main/java/io/jenetics/jpx/Copyright.java

@@ -103,8 +103,7 @@ public int hashCode() {
 
 	@Override
 	public boolean equals(final Object obj) {
-		return obj == this ||
-			obj instanceof Copyright cr &&
+		return obj instanceof Copyright cr &&
 			Objects.equals(cr._author, _author) &&
 			Objects.equals(cr._year, _year) &&
 			Objects.equals(cr._license, _license);