src/java.desktop/share/classes/com/sun/media/sound/StandardMidiFileWriter.java

*** 1,7 ****
  /*
!  * Copyright (c) 1999, 2015, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 1999, 2018, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 72,82 ****
      private DataOutputStream tddos;               // data output stream for track writing
  
      /**
       * MIDI parser types.
       */
!     private static final int types[] = {
          MIDI_TYPE_0,
          MIDI_TYPE_1
      };
  
      @Override
--- 72,82 ----
      private DataOutputStream tddos;               // data output stream for track writing
  
      /**
       * MIDI parser types.
       */
!     private static final int[] types = {
          MIDI_TYPE_0,
          MIDI_TYPE_1
      };
  
      @Override
*** 94,105 ****
       * @return array of file types.  If no file types are supported,
       * returns an array of length 0.
       */
      @Override
      public int[] getMidiFileTypes(Sequence sequence){
!         int typesArray[];
!         Track tracks[] = sequence.getTracks();
  
          if( tracks.length==1 ) {
              typesArray = new int[2];
              typesArray[0] = MIDI_TYPE_0;
              typesArray[1] = MIDI_TYPE_1;
--- 94,105 ----
       * @return array of file types.  If no file types are supported,
       * returns an array of length 0.
       */
      @Override
      public int[] getMidiFileTypes(Sequence sequence){
!         int[] typesArray;
!         Track[] tracks = sequence.getTracks();
  
          if( tracks.length==1 ) {
              typesArray = new int[2];
              typesArray[0] = MIDI_TYPE_0;
              typesArray[1] = MIDI_TYPE_1;
*** 147,168 ****
      }
  
      //=================================================================================
  
      private InputStream getFileStream(int type, Sequence sequence) throws IOException {
!         Track tracks[] = sequence.getTracks();
          int bytesBuilt = 0;
          int headerLength = 14;
          int length = 0;
          int timeFormat;
          float divtype;
  
          PipedOutputStream   hpos = null;
          DataOutputStream    hdos = null;
          PipedInputStream    headerStream = null;
  
!         InputStream         trackStreams [] = null;
          InputStream         trackStream = null;
          InputStream fStream = null;
  
          // Determine the filetype to write
          if( type==MIDI_TYPE_0 ) {
--- 147,168 ----
      }
  
      //=================================================================================
  
      private InputStream getFileStream(int type, Sequence sequence) throws IOException {
!         Track[] tracks = sequence.getTracks();
          int bytesBuilt = 0;
          int headerLength = 14;
          int length = 0;
          int timeFormat;
          float divtype;
  
          PipedOutputStream   hpos = null;
          DataOutputStream    hdos = null;
          PipedInputStream    headerStream = null;
  
!         InputStream[]         trackStreams  = null;
          InputStream         trackStream = null;
          InputStream fStream = null;
  
          // Determine the filetype to write
          if( type==MIDI_TYPE_0 ) {
*** 342,352 ****
              int status;
              int eventtype;
              int metatype;
              int data1, data2;
              int length;
!             byte data[] = null;
              ShortMessage shortMessage = null;
              MetaMessage  metaMessage  = null;
              SysexMessage sysexMessage = null;
  
              // get the tick
--- 342,352 ----
              int status;
              int eventtype;
              int metatype;
              int data1, data2;
              int length;
!             byte[] data = null;
              ShortMessage shortMessage = null;
              MetaMessage  metaMessage  = null;
              SysexMessage sysexMessage = null;
  
              // get the tick