8289183: jdk.jfr.consumer.RecordedThread.getId references Thread::get…

…Id, should be Thread::threadId

Reviewed-by: alanb

src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordedThread.java

@@ -54,7 +54,7 @@ public String getOSName() {
     /**
      * Returns the thread ID used by the operating system.
      *
-     * @return The Java thread ID, or {@code -1} if doesn't exist
+     * @return the OS thread ID, or {@code -1} if doesn't exist
      */
     public long getOSThreadId() {
         Long l = getTyped("osThreadId", Long.class, -1L);
@@ -86,6 +86,8 @@ public String getJavaName() {
      * Returns the Java thread ID, or {@code -1} if it's not a Java thread.
      *
      * @return the Java thread ID, or {@code -1} if it's not a Java thread
+     *
+     * @see java.lang.Thread#threadId()
      */
     public long getJavaThreadId() {
         Long l = getTyped("javaThreadId", Long.class, -1L);
@@ -97,7 +99,10 @@ public long getJavaThreadId() {
      * reused within the lifespan of the JVM.
      * <p>
      * See {@link #getJavaThreadId()} for the ID that is returned by
-     * {@code java.lang.Thread.getId()}
+     * {@code java.lang.Thread.threadId()}.
+     * <p>
+     * See {@link #getOSThreadId()} for the ID that is returned by
+     * the operating system.
      *
      * @return a unique ID for the thread
      */