Merge pull request #427 from AVSystem/jdk17

JDK17 compatibility

Author: Roman Janusz

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         scala: [2.13.10, 2.12.17]
-        java: [graalvm-ce-java11@21.1.0]
+        java: [graalvm-ce-java11@21.1.0, openjdk@1.17]
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout current branch (full)

commons-core/src/test/scala/com/avsystem/commons/rpc/ApiReflectionTest.scala

@@ -75,7 +75,8 @@ class SimpleApi {
 }
 
 class ApiReflectionTest extends AnyFunSuite {
-  test("String API") {
+  test("String API JDK11") {
+    assume(System.getProperty("java.specification.version") == "11")
     assert(ApiInfo.materialize[String].repr ==
       """String {
         |  def length(): Int
@@ -140,6 +141,79 @@ class ApiReflectionTest extends AnyFunSuite {
     )
   }
 
+  test("String API JDK17") {
+    assume(System.getProperty("java.specification.version") == "17")
+    assert(ApiInfo.materialize[String].repr ==
+      """String {
+        |  def length(): Int
+        |  def isEmpty(): Boolean
+        |  def charAt(x$1: Int): Char
+        |  def codePointAt(x$1: Int): Int
+        |  def codePointBefore(x$1: Int): Int
+        |  def codePointCount(x$1: Int, x$2: Int): Int
+        |  def offsetByCodePoints(x$1: Int, x$2: Int): Int
+        |  def getChars(x$1: Int, x$2: Int, x$3: Array[Char], x$4: Int): Unit
+        |  def getBytes(x$1: Int, x$2: Int, x$3: Array[Byte], x$4: Int): Unit
+        |  def getBytes(x$1: String): Array[Byte]
+        |  def getBytes(x$1: java.nio.charset.Charset): Array[Byte]
+        |  def getBytes(): Array[Byte]
+        |  def contentEquals(x$1: StringBuffer): Boolean
+        |  def contentEquals(x$1: CharSequence): Boolean
+        |  def equalsIgnoreCase(x$1: String): Boolean
+        |  def compareTo(x$1: String): Int
+        |  def compareToIgnoreCase(x$1: String): Int
+        |  def regionMatches(x$1: Int, x$2: String, x$3: Int, x$4: Int): Boolean
+        |  def regionMatches(x$1: Boolean, x$2: Int, x$3: String, x$4: Int, x$5: Int): Boolean
+        |  def startsWith(x$1: String, x$2: Int): Boolean
+        |  def startsWith(x$1: String): Boolean
+        |  def endsWith(x$1: String): Boolean
+        |  def indexOf(x$1: Int): Int
+        |  def indexOf(x$1: Int, x$2: Int): Int
+        |  def lastIndexOf(x$1: Int): Int
+        |  def lastIndexOf(x$1: Int, x$2: Int): Int
+        |  def indexOf(x$1: String): Int
+        |  def indexOf(x$1: String, x$2: Int): Int
+        |  def lastIndexOf(x$1: String): Int
+        |  def lastIndexOf(x$1: String, x$2: Int): Int
+        |  def substring(x$1: Int): String
+        |  def substring(x$1: Int, x$2: Int): String
+        |  def subSequence(x$1: Int, x$2: Int): CharSequence
+        |  def concat(x$1: String): String
+        |  def replace(x$1: Char, x$2: Char): String
+        |  def matches(x$1: String): Boolean
+        |  def contains(x$1: CharSequence): Boolean
+        |  def replaceFirst(x$1: String, x$2: String): String
+        |  def replaceAll(x$1: String, x$2: String): String
+        |  def replace(x$1: CharSequence, x$2: CharSequence): String
+        |  def split(x$1: String, x$2: Int): Array[String]
+        |  def split(x$1: String): Array[String]
+        |  def toLowerCase(x$1: java.util.Locale): String
+        |  def toLowerCase(): String
+        |  def toUpperCase(x$1: java.util.Locale): String
+        |  def toUpperCase(): String
+        |  def trim(): String
+        |  def strip(): String
+        |  def stripLeading(): String
+        |  def stripTrailing(): String
+        |  def isBlank(): Boolean
+        |  def lines(): java.util.stream.Stream[String]
+        |  def indent(x$1: Int): String
+        |  def stripIndent(): String
+        |  def translateEscapes(): String
+        |  def transform[R](x$1: java.util.function.Function[_ >: String, _ <: R]): R
+        |  def chars(): java.util.stream.IntStream
+        |  def codePoints(): java.util.stream.IntStream
+        |  def toCharArray(): Array[Char]
+        |  def formatted(x$1: Seq[AnyRef]): String
+        |  def intern(): String
+        |  def repeat(x$1: Int): String
+        |  def describeConstable(): java.util.Optional[String]
+        |  def resolveConstantDesc(x$1: java.lang.invoke.MethodHandles.Lookup): String
+        |  final def +(x$1: Any): String
+        |}""".stripMargin
+    )
+  }
+
   test("Simple API") {
     assert(ApiInfo.materialize[SimpleApi].repr ==
       """com.avsystem.commons.rpc.SimpleApi {

commons-macros/src/main/scala/com/avsystem/commons/macros/MacroCommons.scala

@@ -1051,7 +1051,7 @@ trait MacroCommons extends CompatMacroCommons { bundle =>
     actualParamType(param.typeSignature)
 
   def actualParamType(tpe: Type): Type = tpe match {
-    case TypeRef(_, s, List(arg)) if s == definitions.RepeatedParamClass =>
+    case TypeRef(_, s, List(arg)) if s == definitions.RepeatedParamClass || s == definitions.JavaRepeatedParamClass =>
       getType(tq"$ScalaPkg.Seq[$arg]")
     case TypeRef(_, s, List(arg)) if s == definitions.ByNameParamClass =>
       arg

commons-redis/src/main/scala/com/avsystem/commons/redis/commands/streams.scala

@@ -398,7 +398,7 @@ object XEntryId {
     CommandArg((enc, eid) => enc.add(eid.toString))
 }
 
-case class XEntry[Record](id: XEntryId, data: Record)
+case class XEntry[Rec](id: XEntryId, data: Rec)
 
 case class XMaxlen(maxlen: Long, approx: Boolean = true)
 object XMaxlen {

project/Build.scala

@@ -92,7 +92,7 @@ object Build extends BuildDef {
     githubWorkflowEnv ++= Map(
       "REDIS_VERSION" -> "6.2.6",
     ),
-    githubWorkflowJavaVersions := Seq("graalvm-ce-java11@21.1.0"),
+    githubWorkflowJavaVersions := Seq("graalvm-ce-java11@21.1.0", "openjdk@1.17"),
     githubWorkflowBuildPreamble ++= Seq(
       WorkflowStep.Use(
         "actions", "cache", "v2",