Add OS matrix for Ubuntu, Windows and macOS

.github/workflows/bld.yml

@@ -9,12 +9,13 @@ env:
 
 jobs:
   build-bld-project:
-    runs-on: ubuntu-latest
-
     strategy:
       matrix:
         java-version: [17, 21, 24]
         kotlin-version: [1.9.25, 2.1.20]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
+
+    runs-on: ${{ matrix.os }}
 
     steps:
       - name: Checkout source repository
@@ -28,6 +29,24 @@ jobs:
           distribution: "zulu"
           java-version: ${{ matrix.java-version }}
 
+      - name: Download dependencies [bld example]
+        working-directory: examples/bld
+        run: ./bld download
+
+      - name: Compile and run [bld examples]
+        working-directory: examples/bld
+        run: |
+          ./bld compile run
+          ./bld run-java
+
+      - name: Run example [bld examples]
+        working-directory: examples/gradle
+        if: matrix.java-version != '24'
+        run: |
+            ./gradlew run
+            ./gradlew runJava
+          
+
       - name: Download dependencies
         run: ./bld download
 
@@ -39,11 +58,12 @@ jobs:
 
       - name: Remove pom.xml
         if: success() && matrix.java-version == env.COVERAGE_JDK && matrix.kotlin-version == env.COVERAGE_KOTLIN
-        run: rm -rf pom.xml
+        run: rm -rf pom.xmlAdd debug logging
 
       - name: SonarCloud Scan
         uses: sonarsource/sonarcloud-github-action@master
         if: success() && matrix.java-version == env.COVERAGE_JDK && matrix.kotlin-version == env.COVERAGE_KOTLIN
+            && martix.os == 'unbuntu-latest'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}

examples/bld/lib/bld/bld-wrapper.properties

@@ -1,7 +1,7 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
 bld.downloadLocation=
-bld.extension-kotlin=com.uwyn.rife2:bld-kotlin:1.0.4
+bld.extension-kotlin=com.uwyn.rife2:bld-kotlin:1.1.0-SNAPSHOT
 bld.repositories=MAVEN_LOCAL,MAVEN_CENTRAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.sourceDirectories=
 bld.version=2.2.1

examples/gradle/build.gradle.kts

@@ -15,7 +15,7 @@ repositories {
 }
 
 dependencies {
-    implementation("net.thauvin.erik:cryptoprice:1.0.2")
+    implementation("net.thauvin.erik:cryptoprice:1.0.3-SNAPSHOT")
     implementation("org.json:json:20240303")
 }
 

lib/bld/bld-wrapper.properties

@@ -1,10 +1,10 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
 bld.downloadLocation=
-bld.extension-detekt=com.uwyn.rife2:bld-detekt:0.9.9
-bld.extension-dokka=com.uwyn.rife2:bld-dokka:1.0.3
-bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.9
-bld.extension-kotlin=com.uwyn.rife2:bld-kotlin:1.0.4
+bld.extension-detekt=com.uwyn.rife2:bld-detekt:0.9.10-SNAPSHOT
+bld.extension-dokka=com.uwyn.rife2:bld-dokka:1.0.4-SNAPSHOT
+bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.10-SNAPSHOT
+bld.extension-kotlin=com.uwyn.rife2:bld-kotlin:1.1.0-SNAPSHOT
 bld.repositories=MAVEN_LOCAL,MAVEN_CENTRAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.sourceDirectories=
 bld.version=2.2.1

src/bld/java/net/thauvin/erik/crypto/CryptoPriceBuild.java

@@ -121,10 +121,9 @@ public class CryptoPriceBuild extends Project {
     @BuildCommand(summary = "Compiles the Kotlin project")
     @Override
     public void compile() throws Exception {
-        final var options = new CompileOptions().jvmOptions("--enable-native-access=ALL-UNNAMED");
         new CompileKotlinOperation()
                 .fromProject(this)
-                .compileOptions(options)
+                .compileOptions(new CompileOptions().verbose(true))
                 .execute();
     }
 

src/main/kotlin/net/thauvin/erik/crypto/CryptoPrice.kt

@@ -42,6 +42,8 @@ import java.math.BigDecimal
 import java.text.NumberFormat
 import java.time.LocalDate
 import java.util.*
+import java.util.logging.Level
+import java.util.logging.Logger
 
 /**
  * Retrieves and holds a cryptocurrency price.
@@ -57,6 +59,9 @@ open class CryptoPrice(val base: String, val currency: String, val amount: BigDe
         // Coinbase API URL
         private const val COINBASE_API_URL = "https://api.coinbase.com/v2/"
 
+        /** The logger instance. **/
+        val logger: Logger by lazy { Logger.getLogger(CryptoPrice::class.java.simpleName) }
+
         /**
          * Converts JSON data object to [CryptoPrice].
          *
@@ -105,6 +110,9 @@ open class CryptoPrice(val base: String, val currency: String, val amount: BigDe
                     id = "empty_response",
                     message = "Empty response."
                 )
+                if (logger.isLoggable(Level.FINE)) {
+                    logger.fine(body)
+                }
                 try {
                     val json = JSONObject(body)
                     if (response.isSuccessful) {

src/test/kotlin/net/thauvin/erik/crypto/CryptoPriceTest.kt

@@ -42,9 +42,12 @@ import net.thauvin.erik.crypto.CryptoPrice.Companion.sellPrice
 import net.thauvin.erik.crypto.CryptoPrice.Companion.spotPrice
 import net.thauvin.erik.crypto.CryptoPrice.Companion.toPrice
 import org.json.JSONObject
+import org.junit.jupiter.api.BeforeAll
 import java.math.BigDecimal
 import java.time.LocalDate
 import java.util.*
+import java.util.logging.ConsoleHandler
+import java.util.logging.Level
 import kotlin.test.Test
 import kotlin.test.assertEquals
 import kotlin.test.assertFailsWith
@@ -239,4 +242,16 @@ class CryptoPriceTest {
         assertEquals(json, price.toString(), "toString()")
         assertEquals(price.toString(), price.toJson(""), "toString() = toJson('')")
     }
+
+    companion object {
+        @JvmStatic
+        @BeforeAll
+        fun beforeAll() {
+            with(CryptoPrice.logger) {
+                addHandler(ConsoleHandler().apply { level = Level.FINE })
+                level = Level.FINE
+                useParentHandlers = false
+            }
+        }
+    }
 }