- fix kotlin Rpc code generation

Author: jknack

modules/jooby-apt/src/main/java/io/jooby/internal/apt/MvcRouter.java

@@ -305,7 +305,9 @@ private String generateJsonRpcService(boolean kt) {
     buffer.append(statement("package ", packageName, semicolon(kt)));
     buffer.append(System.lineSeparator());
 
-    buffer.append(statement("@io.jooby.annotation.Generated(", generateTypeName, clazz(kt), ")"));
+    buffer.append(
+        statement(
+            "@io.jooby.annotation.Generated(", generateTypeName, kt ? "::class" : ".class", ")"));
 
     if (kt) {
       buffer.append(
@@ -328,15 +330,18 @@ private String generateJsonRpcService(boolean kt) {
 
       buffer.append(
           statement(
-              indent(2), "constructor(provider: javax.inject.Provider<", generateTypeName, ">) {"));
+              indent(2),
+              "constructor(provider: io.jooby.SneakyThrows.Supplier<",
+              generateTypeName,
+              ">) {"));
       buffer.append(statement(indent(4), "setup { ctx -> provider.get() }"));
       buffer.append(statement(indent(2), "}"));
       buffer.append(System.lineSeparator());
 
       buffer.append(
           statement(
               indent(2),
-              "constructor(provider: java.util.function.Function<Class<",
+              "constructor(provider: io.jooby.SneakyThrows.Function<Class<",
               generateTypeName,
               ">, ",
               generateTypeName,

tests/src/test/java/io/jooby/i3868/MovieService.java

@@ -38,5 +38,5 @@ public List<Movie> search(String title, int year) {
     return database.stream().filter(m -> m.title().contains(title) && (m.year() == year)).toList();
   }
 
-  public void deleteMovie(@PathParam int id) {}
+  public void deleteMovie(int id) {}
 }

tests/src/test/kotlin/i3868/KtMovieService.kt

@@ -0,0 +1,40 @@
+/*
+ * Jooby https://jooby.io
+ * Apache License Version 2.0 https://jooby.io/LICENSE.txt
+ * Copyright 2014 Edgar Espina
+ */
+package i3868
+
+import io.jooby.annotation.*
+import io.jooby.exception.NotFoundException
+import io.jooby.i3863.Movie
+import java.util.function.Supplier
+
+@JsonRpc("movies")
+@Path("/api/movies")
+class KtMovieService {
+  private val database: List<Movie> =
+    listOf(Movie(1, "The Godfather", 1972), Movie(2, "Pulp Fiction", 1994))
+
+  /** Procedure: movies.create Takes a single complex object. */
+  @POST
+  @Trpc
+  fun create(movie: Movie): Movie {
+    // In a real app, save to DB. For now, just return it.
+    return movie
+  }
+
+  fun getById(id: Int): Movie {
+    return database
+      .stream()
+      .filter { m: Movie -> m.id == id }
+      .findFirst()
+      .orElseThrow<NotFoundException?>(Supplier { NotFoundException("Movie not found: " + id) })
+  }
+
+  fun search(title: String, year: Int): List<Movie> {
+    return database.stream().filter { m -> m.title.contains(title) && (m.year == year) }.toList()
+  }
+
+  fun deleteMovie(id: Int) {}
+}