1. /*

  2.  * @(#)MarshalInputStream.java	1.30 03/01/23

  3.  *

  4.  * Copyright 2003 Sun Microsystems, Inc. All rights reserved.

  5.  * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.

  6.  */

  7. package com.sun.corba.se.internal.core;

  8. 

  9. import org.omg.CORBA.TypeCode;

  10. import org.omg.CORBA.Principal;

  11. import org.omg.CORBA.Any;

  12. 

  13. public interface MarshalInputStream {

  14.     public boolean	read_boolean();

  15.     public char		read_char();

  16.     public char		read_wchar();

  17.     public byte		read_octet();

  18.     public short	read_short();

  19.     public short	read_ushort();

  20.     public int		read_long();

  21.     public int		read_ulong();

  22.     public long		read_longlong();

  23.     public long		read_ulonglong();

  24.     public float	read_float();

  25.     public double	read_double();

  26.     public String	read_string();

  27.     public String	read_wstring();

  28. 

  29.     public void	read_boolean_array(boolean[] value, int offset, int length);

  30.     public void	read_char_array(char[] value, int offset, int length);

  31.     public void	read_wchar_array(char[] value, int offset, int length);

  32.     public void	read_octet_array(byte[] value, int offset, int length);

  33.     public void	read_short_array(short[] value, int offset, int length);

  34.     public void	read_ushort_array(short[] value, int offset, int length);

  35.     public void	read_long_array(int[] value, int offset, int length);

  36.     public void	read_ulong_array(int[] value, int offset, int length);

  37.     public void	read_longlong_array(long[] value, int offset, int length);

  38.     public void	read_ulonglong_array(long[] value, int offset, int length);

  39.     public void	read_float_array(float[] value, int offset, int length);

  40.     public void	read_double_array(double[] value, int offset, int length);

  41. 

  42.     public org.omg.CORBA.Object read_Object();

  43.     public TypeCode	read_TypeCode();

  44.     public Any		read_any();

  45.     public Principal	read_Principal();

  46. 

  47.     /*

  48.      * The methods necessary to support RMI

  49.      */

  50.     public org.omg.CORBA.Object read_Object(Class stubClass);

  51.     public java.io.Serializable read_value() throws Exception;

  52.     

  53.     /* 

  54.      * Additional Methods

  55.      */

  56.     public void consumeEndian();

  57. 

  58.     // Determines the current byte stream position

  59.     // (also handles fragmented streams)

  60.     public int getPosition();

  61. 

  62.     // mark/reset from java.io.InputStream

  63.     public void mark(int readAheadLimit);

  64.     public void reset();

  65. 

  66.     /**

  67.      * This must be called once before unmarshaling valuetypes or anything

  68.      * that uses repository IDs.  The ORB's version should be set

  69.      * to the desired value prior to calling.

  70.      */

  71.     public void performORBVersionSpecificInit();

  72. 

  73.     /**

  74.      * Tells the input stream to null any code set converter

  75.      * references, forcing it to reacquire them if it needs

  76.      * converters again.  This is used when the server

  77.      * input stream needs to switch the connection's char code set

  78.      * converter to something different after reading the

  79.      * code set service context for the first time.  Initially,

  80.      * we use ISO8859-1 to read the operation name (it can't

  81.      * be more than ASCII).  

  82.      */

  83.     public void resetCodeSetConverters();

  84. }