Update JDK javadoc links

compiler/src/dotty/tools/dotc/core/Definitions.scala

@@ -2494,22 +2494,22 @@ class Definitions {
     """.stripMargin)
 
     add(Object_wait,
-    """/** See [[https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait--]].
+    """/** See [[https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait()]].
       | *
       | *  @note   not specified by SLS as a member of AnyRef
       | */
     """.stripMargin)
 
     add(Object_waitL,
-    """/** See [[https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-]].
+    """/** See [[https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long)]].
       | *
       | * @param timeout the maximum time to wait in milliseconds.
       | * @note not specified by SLS as a member of AnyRef
       | */
     """.stripMargin)
 
     add(Object_waitLI,
-    """/** See [[https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-int-]]
+    """/** See [[https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long,int)]]
       | *
       | * @param timeout the maximum time to wait in milliseconds.
       | * @param nanos   additional time, in nanoseconds range 0-999999.

compiler/src/dotty/tools/dotc/core/Types.scala

@@ -1102,7 +1102,7 @@ object Types extends TypeUtils {
      * methods of [[java.lang.Object]], that also does not count toward the interface's
      * abstract method count.
      *
-     * @see https://docs.oracle.com/javase/8/docs/api/java/lang/FunctionalInterface.html
+     * @see https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/FunctionalInterface.html
      *
      * @return the set of methods that are abstract and do not match any of [[java.lang.Object]]
      *

compiler/src/dotty/tools/dotc/transform/Erasure.scala

@@ -463,7 +463,7 @@ object Erasure {
        *  will throw a `NullPointerException` instead. See `lambda-null.scala`
        *  for test cases.
        *
-       *  @see [LambdaMetaFactory](https://docs.oracle.com/javase/8/docs/api/java/lang/invoke/LambdaMetafactory.html)
+       *  @see [LambdaMetaFactory](https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/invoke/LambdaMetafactory.html)
        */
       def autoAdaptedParam(tp: Type) =
         !tp.isErasedValueType && !tp.isPrimitiveValueType

compiler/src/dotty/tools/dotc/typer/Implicits.scala

@@ -1581,7 +1581,7 @@ trait Implicits:
       /** Check if `ord` respects the contract of `Ordering`.
        *
        *  More precisely, we check that its `compare` method respects the invariants listed
-       *  in https://docs.oracle.com/javase/8/docs/api/java/util/Comparator.html#compare-T-T-
+       *  in https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Comparator.html#compare(T,T)
        */
       def validateOrdering(ord: Ordering[Candidate]): Unit =
         for

compiler/src/dotty/tools/io/Path.scala

@@ -133,7 +133,7 @@ class Path private[io] (val jpath: JPath) {
     // We don't call JPath#normalize here because it may result in resolving
     // to a different path than intended, such as when the given path contains
     // a `..` component and the preceding name is a symbolic link.
-    // https://docs.oracle.com/javase/8/docs/api/java/nio/file/Path.html#normalize--
+    // https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/nio/file/Path.html#normalize()
     //
     // Paths ending with `..` or `.` are handled specially here as
     // JPath#getParent wants to simply strip away that last element.

docs/_docs/reference/enums/enums.md

@@ -171,7 +171,7 @@ enum Color extends Enum[Color]:
   case Red, Green, Blue
 ```
 
-The type parameter comes from the Java enum [definition](https://docs.oracle.com/javase/8/docs/api/index.html?java/lang/Enum.html) and should be the same as the type of the enum.
+The type parameter comes from the Java enum [definition](https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Enum.html) and should be the same as the type of the enum.
 There is no need to provide constructor arguments (as defined in the Java API docs) to `java.lang.Enum` when extending it – the compiler will generate them automatically.
 
 After defining `Color` like that, you can use it like you would a Java enum:

docs/_spec/APPLIEDreference/enums/enums.md

@@ -168,7 +168,7 @@ If you want to use the Scala-defined enums as [Java enums](https://docs.oracle.c
 enum Color extends Enum[Color] { case Red, Green, Blue }
 ```
 
-The type parameter comes from the Java enum [definition](https://docs.oracle.com/javase/8/docs/api/index.html?java/lang/Enum.html) and should be the same as the type of the enum.
+The type parameter comes from the Java enum [definition](https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Enum.html) and should be the same as the type of the enum.
 There is no need to provide constructor arguments (as defined in the Java API docs) to `java.lang.Enum` when extending it – the compiler will generate them automatically.
 
 After defining `Color` like that, you can use it like you would a Java enum:

library-js/src/scala/concurrent/ExecutionContext.scala

@@ -107,13 +107,13 @@ trait ExecutionContext {
 
 /**
  * An [[ExecutionContext]] that is also a
- * Java [[http://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Executor.html Executor]].
+ * Java [[http://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/concurrent/Executor.html Executor]].
  */
 trait ExecutionContextExecutor extends ExecutionContext with Executor
 
 /**
  * An [[ExecutionContext]] that is also a
- * Java [[http://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ExecutorService.html ExecutorService]].
+ * Java [[http://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/concurrent/ExecutorService.html ExecutorService]].
  */
 trait ExecutionContextExecutorService extends ExecutionContextExecutor with ExecutorService
 
@@ -175,7 +175,7 @@ object ExecutionContext {
      *
      * The default `ExecutionContext` implementation is backed by a work-stealing thread pool. By default,
      * the thread pool uses a target number of worker threads equal to the number of
-     * [[https://docs.oracle.com/javase/8/docs/api/java/lang/Runtime.html#availableProcessors-- available processors]].
+     * [[https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Runtime.html#availableProcessors() available processors]].
      */
     implicit final def global: ExecutionContext = ExecutionContext.global
   }
@@ -220,7 +220,7 @@ object ExecutionContext {
    */
   def fromExecutor(e: Executor): ExecutionContextExecutor = fromExecutor(e, defaultReporter)
 
-  /** The default reporter simply prints the stack trace of the `Throwable` to [[http://docs.oracle.com/javase/8/docs/api/java/lang/System.html#err System.err]].
+  /** The default reporter simply prints the stack trace of the `Throwable` to [[http://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/System.html#err System.err]].
    *
    *  @return the function for error reporting
    */

library/src/scala/collection/StringOps.scala

@@ -796,7 +796,7 @@ final class StringOps(private val s: String) extends AnyVal { self =>
     * If the separator character is a surrogate character, only split on
     * matching surrogate characters if they are not part of a surrogate pair
     *
-    * The behaviour follows, and is implemented in terms of <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html#split-java.lang.String-">String.split(re: String)</a>
+    * The behaviour follows, and is implemented in terms of <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html#split(java.lang.String)">String.split(re: String)</a>
     *
     *
     * @example {{{

library/src/scala/jdk/StreamConverters.scala

@@ -18,7 +18,7 @@ import scala.collection.convert.StreamExtensions
 /** This object provides extension methods to create [[java.util.stream.Stream Java Streams]] that
   * operate on Scala collections (sequentially or in parallel). For more information on Java
   * streams, consult the documentation
-  * ([[https://docs.oracle.com/javase/8/docs/api/java/util/stream/package-summary.html]]).
+  * ([[https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/stream/package-summary.html]]).
   *
   * When writing Java code, use the explicit conversion methods defined in
   * [[javaapi.StreamConverters]] instead.

library/src/scala/jdk/javaapi/StreamConverters.scala

@@ -18,7 +18,7 @@ import java.{lang => jl}
 
 /** This object contains methods to create Java Streams that operate on Scala collections
   * (sequentially or in parallel). For more information on Java streams, consult the documentation
-  * ([[https://docs.oracle.com/javase/8/docs/api/java/util/stream/package-summary.html]]).
+  * ([[https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/stream/package-summary.html]]).
   *
   * The explicit conversion methods defined here are intended to be used in Java code. For Scala
   * code, it is recommended to use the extension methods defined in [[scala.jdk.StreamConverters]].

library/src/scala/util/matching/Regex.scala

@@ -35,7 +35,7 @@ import java.util.regex.{ Pattern, Matcher }
  *
  *  === Usage ===
 
- *  This class delegates to the [[https://docs.oracle.com/javase/8/docs/api/java/util/regex/package-summary.html java.util.regex]] package of the Java Platform.
+ *  This class delegates to the [[https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/regex/package-summary.html java.util.regex]] package of the Java Platform.
  *  See the documentation for [[java.util.regex.Pattern]] for details about
  *  the regular expression syntax for pattern strings.
  *

tests/explicit-nulls/pos/interop-java-varargs.scala

@@ -4,7 +4,7 @@ import java.nio.file.Paths
 class S {
 
   // Paths.get is a Java method with two arguments, where the second one
-  // is a varargs: https://docs.oracle.com/javase/8/docs/api/java/nio/file/Paths.html
+  // is a varargs: https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/nio/file/Paths.html
   // static Path get(String first, String... more)
   // The Scala compiler converts this signature into
   // def get(first: String | Null, more: (String | Null)*)