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gnu.CORBA.CDR

Class BufferredCdrInput

Implemented Interfaces:
AutoCloseable, Closeable, DataInputStream, gnuValueStream, IDLEntity, Serializable, ValueBase
public class BufferredCdrInput
extends AbstractCdrInput
implements gnuValueStream
The CDR input stream that reads data from the byte buffer.

Field Summary

AligningInput
buffer
The byte array input stream to read data from.

Fields inherited from class gnu.CORBA.CDR.AbstractCdrInput

UNEXP_EOF, actual_stream, b, codeset, giop, orb, runtime

Constructor Summary

BufferredCdrInput(byte[] a_buffer)
Creates the CDR input stream that reads from the given buffer array.

Method Summary

void
align(int alignment)
Skip several bytes, aligning the internal pointer on the selected boundary.
int
getPosition()
Get the current position in the buffer.
gnuRuntime
getRunTime()
Get the associated RunTime.
void
mark(int ahead)
Mark the current position.
boolean
markSupported()
Checks if marking is supported.
void
reset()
Resets the stream to the previously marked position.
void
seek(int position)
Jump to the given position, taking offset into consideration.
void
setOffset(int offset)
Set the alignment offset, if the index of the first byte in the stream is different from 0.
void
setRunTime(gnuRuntime a_runtime)
Replace the instance of RunTime.

Methods inherited from class gnu.CORBA.CDR.AbstractCdrInput

_truncatable_ids, align, cloneSettings, getCodeSet, gnu_read_ulong, gnu_read_ushort, isBigEndian, orb, read, read, read, read_Abstract, read_Object, read_Object, read_TypeCode, read_Value, read_any, read_any_array, read_boolean, read_boolean_array, read_boolean_array, read_char, read_char_array, read_char_array, read_double, read_double_array, read_double_array, read_encapsulation, read_fixed, read_float, read_float_array, read_float_array, read_long, read_long_array, read_long_array, read_longlong, read_longlong_array, read_longlong_array, read_octet, read_octet_array, read_octet_array, read_sequence, read_short, read_short_array, read_short_array, read_string, read_ulong, read_ulong_array, read_ulong_array, read_ulonglong, read_ulonglong_array, read_ulonglong_array, read_ushort, read_ushort_array, read_ushort_array, read_wchar, read_wchar_array, read_wchar_array, read_wstring, read_wstring_UTF_16, setBigEndian, setCodeSet, setInputStream, setOffset, setOrb, setVersion, swap

Methods inherited from class org.omg.CORBA_2_3.portable.InputStream

read_abstract_interface, read_value, read_value, read_value, read_value

Methods inherited from class org.omg.CORBA.portable.InputStream

orb, read, read_Context, read_Object, read_Principal, read_TypeCode, read_any, read_boolean, read_boolean_array, read_char, read_char_array, read_double, read_double_array, read_fixed, read_float, read_float_array, read_long, read_long_array, read_longlong, read_longlong_array, read_octet, read_octet_array, read_short, read_short_array, read_string, read_ulong, read_ulong_array, read_ulonglong, read_ulonglong_array, read_ushort, read_ushort_array, read_wchar, read_wchar_array, read_wstring

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, read, read, reset, skip

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

buffer

public final AligningInput buffer
The byte array input stream to read data from.

Constructor Details

BufferredCdrInput

public BufferredCdrInput(byte[] a_buffer)
Creates the CDR input stream that reads from the given buffer array.
Parameters:
a_buffer - an array to read from.

Method Details

align

public void align(int alignment)
Skip several bytes, aligning the internal pointer on the selected boundary.
Overrides:
align in interface AbstractCdrInput

getPosition

public int getPosition()
Get the current position in the buffer.
Specified by:
getPosition in interface gnuValueStream
Returns:
The position in the buffer, taking offset into consideration.

getRunTime

public gnuRuntime getRunTime()
Get the associated RunTime.
Specified by:
getRunTime in interface gnuValueStream

mark

public void mark(int ahead)
Mark the current position.
Overrides:
mark in interface InputStream
Parameters:
ahead -

markSupported

public boolean markSupported()
Checks if marking is supported.
Overrides:
markSupported in interface InputStream
Returns:

reset

public void reset()
Resets the stream to the previously marked position.
Overrides:
reset in interface InputStream

seek

public void seek(int position)
Jump to the given position, taking offset into consideration.
Specified by:
seek in interface gnuValueStream

setOffset

public void setOffset(int offset)
Set the alignment offset, if the index of the first byte in the stream is different from 0.
Overrides:
setOffset in interface AbstractCdrInput

setRunTime

public void setRunTime(gnuRuntime a_runtime)
Replace the instance of RunTime.
Specified by:
setRunTime in interface gnuValueStream
BufferredCdrInput.java -- Copyright (C) 2005 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.

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