modules/jdk.packager/src/main/java/com/sun/javafx/tools/packager/JarSignature.java

*** 78,88 ****
--- 78,91 ----
   * Validation mode:
   *   - create new instance using JarSignature.load()
   *   - add entries using updateWithEntry()
   *   - use isValid() to validate result
   *   - use getCodeSigners() to get list of code signers used
+  * 
+  * @deprecated use {@link ToolProvider} to locate the {@code "javapackager"} tool instead.
   */
+ @Deprecated(since="10", forRemoval=true)
  public class JarSignature {
      //name of jar manifest attribute that contains signature
      public static final String BLOB_SIGNATURE = "META-INF/SIGNATURE.BSF";
  
      private final Signature sig;