8274405: Suppress warnings on non-serializable non-transient instance…

… fields in javac and javadoc

Reviewed-by: prappo, jjg

src/jdk.compiler/share/classes/com/sun/source/util/DocTreePath.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2006, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -64,6 +64,7 @@ public static DocTreePath getPath(DocTreePath path, DocTree target) {
 
         class Result extends Error {
             static final long serialVersionUID = -5942088234594905625L;
+            @SuppressWarnings("serial") // Type of field is not Serializable
             DocTreePath path;
             Result(DocTreePath path) {
                 this.path = path;

src/jdk.compiler/share/classes/com/sun/source/util/TreePath.java

@@ -63,6 +63,7 @@ public static TreePath getPath(TreePath path, Tree target) {
 
         class Result extends Error {
             static final long serialVersionUID = -5942088234594905625L;
+            @SuppressWarnings("serial") // Type of field is not Serializable
             TreePath path;
             Result(TreePath path) {
                 this.path = path;

src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java

@@ -805,6 +805,7 @@ public static Env<AttrContext> scopeFor(List<JCTree> path) {
     public static List<JCTree> pathFor(final JCTree node, final JCCompilationUnit unit) {
         class Result extends Error {
             static final long serialVersionUID = -5942088234594905625L;
+            @SuppressWarnings("serial") // List not statically Serilizable
             List<JCTree> path;
             Result(List<JCTree> path) {
                 this.path = path;

src/jdk.compiler/share/classes/com/sun/tools/sjavac/pubapi/PubApi.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -49,6 +49,7 @@
 import com.sun.tools.javac.util.Assert;
 import com.sun.tools.javac.util.StringUtils;
 
+@SuppressWarnings("serial") // Types of instance fields are not Serializable
 public class PubApi implements Serializable {
 
     private static final long serialVersionUID = 5926627347801986850L;

src/jdk.compiler/share/classes/com/sun/tools/sjavac/pubapi/PubApiTypeParam.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -29,6 +29,7 @@
 import java.util.List;
 import java.util.stream.Collectors;
 
+@SuppressWarnings("serial") // Types of instance fields are not Serializable
 public class PubApiTypeParam implements Serializable {
 
     private static final long serialVersionUID = 8899204612014329162L;

src/jdk.compiler/share/classes/com/sun/tools/sjavac/pubapi/PubMethod.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -32,6 +32,7 @@
 
 import javax.lang.model.element.Modifier;
 
+@SuppressWarnings("serial") // Types of instance fields are not Serializable
 public class PubMethod implements Serializable {
 
     private static final long serialVersionUID = -7813050194553446243L;

src/jdk.compiler/share/classes/com/sun/tools/sjavac/pubapi/PubType.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -30,6 +30,7 @@
 
 import javax.lang.model.element.Modifier;
 
+@SuppressWarnings("serial") // Types of instance fields are not Serializable
 public class PubType implements Serializable {
 
     private static final long serialVersionUID = -7423416049253889793L;

src/jdk.compiler/share/classes/com/sun/tools/sjavac/pubapi/PubVar.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -31,6 +31,7 @@
 
 import javax.lang.model.element.Modifier;
 
+@SuppressWarnings("serial") // Types of instance fields are not Serializable
 public class PubVar implements Serializable {
 
     private static final long serialVersionUID = 5806536061153374575L;

src/jdk.compiler/share/classes/com/sun/tools/sjavac/server/CompilationSubResult.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -41,6 +41,7 @@
  *  This code and its internal interfaces are subject to change or
  *  deletion without notice.</b>
  */
+@SuppressWarnings("serial") // Types of instance fields are not Serializable
 public class CompilationSubResult implements Serializable {
 
     static final long serialVersionUID = 46739181113L;

src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/DocFileIOException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -57,6 +57,7 @@ public enum Mode {
     /**
      * The file that was in use when the exception occurred.
      */
+    @SuppressWarnings("serial") // Type of field is not Serializable
     public final DocFile fileName;
 
     /**

src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/ResourceIOException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -46,6 +46,7 @@ public class ResourceIOException extends DocletException {
     /**
      * The resource that was in use when the exception occurred.
      */
+    @SuppressWarnings("serial") // Type of field is not Serializable
     public final DocPath resource;
 
     private static final long serialVersionUID = 1L;

src/jdk.javadoc/share/classes/jdk/javadoc/internal/tool/OptionException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2021, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -43,6 +43,7 @@ class OptionException extends Exception {
 
     public final Result result;
     public final String message;
+    @SuppressWarnings("serial") // Type of field is not Serializable
     public final Runnable m;
 
     /**