1. /*

  2.  * @(#)CDROutputStreamBase.java	1.15 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.iiop;

  8. 

  9. import java.io.IOException;

  10. import java.io.Serializable;

  11. import java.math.BigDecimal;

  12. 

  13. import org.omg.CORBA.TypeCode;

  14. import org.omg.CORBA.Principal;

  15. import org.omg.CORBA.Any;

  16. 

  17. import com.sun.corba.se.internal.core.GIOPVersion;

  18. 

  19. /**

  20.  * Describes CDROutputStream delegates and provides some

  21.  * implementation.  Non-default constructors are avoided in

  22.  * the delegation to separate instantiation from initialization,

  23.  * so we use init methods.

  24.  */

  25. abstract class CDROutputStreamBase extends java.io.OutputStream

  26. {

  27.     protected CDROutputStream parent;

  28. 

  29.     // Required by parent CDROutputStream

  30.     public void setParent(CDROutputStream parent) {

  31.         this.parent = parent;

  32.     }

  33. 

  34.     public void init(org.omg.CORBA.ORB orb) {

  35.         init(orb, false);

  36.     }

  37. 

  38.     public void init(org.omg.CORBA.ORB orb, boolean littleEndian) {

  39.         BufferManagerWrite bufMgr = BufferManagerFactory.defaultBufferManagerWrite(orb);

  40.         

  41.         init(orb, littleEndian, bufMgr.getInitialBufferSize(), bufMgr);

  42.     }

  43. 

  44.     public void init(org.omg.CORBA.ORB orb, boolean littleEndian, int size) {

  45.         BufferManagerWrite bufMgr = BufferManagerFactory.defaultBufferManagerWrite(orb);

  46. 

  47.         init(orb, littleEndian, size, bufMgr);

  48.     }

  49. 

  50.     public void init(org.omg.CORBA.ORB orb, BufferManagerWrite bufferManager) {

  51.         init(orb, false, bufferManager.getInitialBufferSize(), bufferManager);

  52.     }

  53. 

  54.     protected abstract void init(org.omg.CORBA.ORB orb,

  55.                                  boolean littleEndian,

  56.                                  int size,

  57.                                  BufferManagerWrite bufferManager);

  58. 

  59.     public abstract void write_boolean(boolean value);

  60.     public abstract void write_char(char value);

  61.     public abstract void write_wchar(char value);

  62.     public abstract void write_octet(byte value);

  63.     public abstract void write_short(short value);

  64.     public abstract void write_ushort(short value);

  65.     public abstract void write_long(int value);

  66.     public abstract void write_ulong(int value);

  67.     public abstract void write_longlong(long value);

  68.     public abstract void write_ulonglong(long value);

  69.     public abstract void write_float(float value);

  70.     public abstract void write_double(double value);

  71.     public abstract void write_string(String value);

  72.     public abstract void write_wstring(String value);

  73.     public abstract void write_boolean_array(boolean[] value, int offset, int length);

  74.     public abstract void write_char_array(char[] value, int offset, int length);

  75.     public abstract void write_wchar_array(char[] value, int offset, int length);

  76.     public abstract void write_octet_array(byte[] value, int offset, int length);

  77.     public abstract void write_short_array(short[] value, int offset, int length);

  78.     public abstract void write_ushort_array(short[] value, int offset, int length);

  79.     public abstract void write_long_array(int[] value, int offset, int length);

  80.     public abstract void write_ulong_array(int[] value, int offset, int length);

  81.     public abstract void write_longlong_array(long[] value, int offset, int length);

  82.     public abstract void write_ulonglong_array(long[] value, int offset, int length);

  83.     public abstract void write_float_array(float[] value, int offset, int length);

  84.     public abstract void write_double_array(double[] value, int offset, int length);

  85.     public abstract void write_Object(org.omg.CORBA.Object value);

  86.     public abstract void write_TypeCode(TypeCode value);

  87.     public abstract void write_any(Any value);

  88.     public abstract void write_Principal(Principal value);

  89.     public void write(int b) throws java.io.IOException {

  90.         throw new org.omg.CORBA.NO_IMPLEMENT();

  91.     }

  92.     public abstract void write_fixed(java.math.BigDecimal value);

  93.     public void write_Context(org.omg.CORBA.Context ctx,

  94.                               org.omg.CORBA.ContextList contexts) {

  95.         throw new org.omg.CORBA.NO_IMPLEMENT();

  96.     }

  97. 

  98.     public abstract org.omg.CORBA.ORB orb();

  99. 

  100.     // org.omg.CORBA_2_3.portable.OutputStream

  101.     public abstract void write_value(java.io.Serializable value);

  102.     public abstract void write_value(java.io.Serializable value, java.lang.Class clz);

  103.     public abstract void write_value(java.io.Serializable value, String repository_id);

  104.     public abstract void write_value(java.io.Serializable value, 

  105.                                      org.omg.CORBA.portable.BoxedValueHelper factory);

  106.     public abstract void write_abstract_interface(java.lang.Object obj);

  107. 

  108.     // java.io.OutputStream

  109. //     public abstract void write(byte b[]) throws IOException;

  110. //     public abstract void write(byte b[], int off, int len) throws IOException;

  111. //     public abstract void flush() throws IOException;

  112. //     public abstract void close() throws IOException;

  113. 

  114.     // com.sun.corba.se.internal.core.MarshalOutputStream

  115.     public abstract void start_block();

  116.     public abstract void end_block();

  117.     public abstract void putEndian();

  118.     public abstract void writeTo(java.io.OutputStream stream) throws IOException;

  119.     public abstract byte[] toByteArray();

  120. 

  121.     // org.omg.CORBA.DataOutputStream

  122.     public abstract void write_Abstract (java.lang.Object value);

  123.     public abstract void write_Value (java.io.Serializable value);

  124.     public abstract void write_any_array(org.omg.CORBA.Any[] seq, int offset, int length);

  125. 

  126.     // org.omg.CORBA.portable.ValueBase

  127.     public abstract String[] _truncatable_ids();

  128. 

  129.     // Required by IIOPOutputStream and other subclasses

  130.     public abstract int getSize();

  131. 

  132.     public abstract int getIndex();

  133.     public abstract void setIndex(int value);

  134. 

  135.     public abstract byte[] getByteBuffer();

  136.     public abstract void setByteBuffer(byte value[]);

  137. 

  138.     public abstract boolean isLittleEndian();

  139. 

  140.     public abstract ByteBufferWithInfo getByteBufferWithInfo();

  141.     public abstract void setByteBufferWithInfo(ByteBufferWithInfo bbwi);

  142. 

  143.     public abstract BufferManagerWrite getBufferManager();

  144. 

  145.     public abstract void write_fixed(java.math.BigDecimal bigDecimal, short digits, short scale);

  146.     public abstract void writeOctetSequenceTo(org.omg.CORBA.portable.OutputStream s);

  147. 

  148.     public abstract GIOPVersion getGIOPVersion();

  149. 

  150.     public abstract void writeIndirection(int tag, int posIndirectedTo);

  151. 

  152.     abstract void freeInternalCaches();

  153. 

  154.     abstract void printBuffer();

  155. 

  156.     abstract void alignOnBoundary(int octetBoundary);

  157. }