=htc #19418 avoid LUB problem in javadsl.model.ContentType, see SI-9621

akka-http-core/src/main/java/akka/http/javadsl/model/ContentType.java

@@ -1,41 +0,0 @@
-/**
- * Copyright (C) 2009-2014 Typesafe Inc. <http://www.typesafe.com>
- */
-
-package akka.http.javadsl.model;
-
-import akka.japi.Option;
-
-/**
- * Represents an Http content-type. A content-type consists of a media-type and an optional charset.
- */
-public interface ContentType {
-
-    /**
-     * The media-type of this content-type.
-     */
-    MediaType mediaType();
-
-    /**
-     * True if this ContentType is non-textual.
-     */
-    boolean binary();
-
-    /**
-     * Returns the charset if this ContentType is non-binary.
-     */
-    Option<HttpCharset> getCharsetOption();
-
-    interface Binary extends ContentType {
-    }
-
-    interface NonBinary extends ContentType {
-        HttpCharset charset();
-    }
-
-    interface WithFixedCharset extends NonBinary {
-    }
-
-    interface WithCharset extends NonBinary {
-    }
-}

akka-http-core/src/main/scala/akka/http/javadsl/model/ContentType.scala

@@ -0,0 +1,45 @@
+/**
+ * Copyright (C) 2009-2014 Typesafe Inc. <http://www.typesafe.com>
+ */
+package akka.http.javadsl.model
+
+import akka.japi.Option
+
+/**
+ * Represents an Http content-type. A content-type consists of a media-type and an optional charset.
+ */
+// Has to be defined in Scala even though it's JavaDSL because of:
+// https://issues.scala-lang.org/browse/SI-9621
+object ContentType {
+
+  trait Binary extends ContentType {
+  }
+
+  trait NonBinary extends ContentType {
+    def charset: HttpCharset
+  }
+
+  trait WithFixedCharset extends NonBinary {
+  }
+
+  trait WithCharset extends NonBinary {
+  }
+
+}
+
+trait ContentType {
+  /**
+   * The media-type of this content-type.
+   */
+  def mediaType: MediaType
+
+  /**
+   * True if this ContentType is non-textual.
+   */
+  def binary: Boolean
+
+  /**
+   * Returns the charset if this ContentType is non-binary.
+   */
+  def getCharsetOption: Option[HttpCharset]
+}

akka-http-core/src/main/scala/akka/http/javadsl/model/MediaType.scala

@@ -6,8 +6,9 @@ package akka.http.javadsl.model
 /**
  * Represents an Http media-type. A media-type consists of a main-type and a sub-type.
  *
- * Has to be defined in Scala even though it's JavaDSL because of: https://issues.scala-lang.org/browse/SI-9621
  */
+// Has to be defined in Scala even though it's JavaDSL because of:
+// https://issues.scala-lang.org/browse/SI-9621
 object MediaType {
 
   trait Binary extends MediaType {