8267187: Remove deprecated constructor for Log

Reviewed-by: darcy, iris

Author: jonathan-gibbons

src/jdk.compiler/share/classes/com/sun/tools/javac/util/Log.java

@@ -310,39 +310,6 @@ private static Map<WriterKind, PrintWriter> initWriters(PrintWriter out, PrintWr
         return writers;
     }
 
-    /**
-     * Construct a log with given I/O redirections.
-     * @deprecated
-     * This constructor is provided to support
-     *      jdk.javadoc.internal.tool.Messager.Messager(com.sun.tools.javac.util.Context,
-     *          java.lang.String, java.io.PrintWriter, java.io.PrintWriter)
-     */
-    @Deprecated
-    protected Log(Context context, PrintWriter errWriter, PrintWriter warnWriter, PrintWriter noticeWriter) {
-        this(context, initWriters(errWriter, warnWriter, noticeWriter));
-    }
-
-    /**
-     * Initialize a writer map with different streams for different types of diagnostics.
-     * @param errWriter a stream for writing error messages
-     * @param warnWriter a stream for writing warning messages
-     * @param noticeWriter a stream for writing notice messages
-     * @return a map of writers
-     * @deprecated This method exists to support a supported but now deprecated javadoc entry point.
-     */
-    @Deprecated
-    private static Map<WriterKind, PrintWriter>  initWriters(PrintWriter errWriter, PrintWriter warnWriter, PrintWriter noticeWriter) {
-        Map<WriterKind, PrintWriter> writers = new EnumMap<>(WriterKind.class);
-        writers.put(WriterKind.ERROR, errWriter);
-        writers.put(WriterKind.WARNING, warnWriter);
-        writers.put(WriterKind.NOTICE, noticeWriter);
-
-        writers.put(WriterKind.STDOUT, noticeWriter);
-        writers.put(WriterKind.STDERR, errWriter);
-
-        return writers;
-    }
-
     /**
      * Creates a log.
      * @param context the context in which the log should be registered
@@ -773,7 +740,6 @@ protected void writeDiagnostic(JCDiagnostic diag) {
         writer.flush();
     }
 
-    @Deprecated
     protected PrintWriter getWriterForDiagnosticType(DiagnosticType dt) {
         switch (dt) {
         case FRAGMENT: