| /* DataInputStream.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. */ |
| |
| |
| package org.omg.CORBA; |
| |
| import org.omg.CORBA.portable.ValueBase; |
| |
| /** |
| * An interface for reading the custom value types. A value type, providing |
| * its own mechanism for reading the content, must implement |
| * the {@link CustomValue} that uses this interface. |
| * |
| * @see CustomValue |
| * @see CustomMarshal |
| * |
| * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) |
| */ |
| public interface DataInputStream |
| extends ValueBase |
| { |
| /** |
| * Read {@link Any}. |
| * @return a value, extracted from the stream. |
| */ |
| Any read_any(); |
| |
| /** |
| * Read boolean. |
| * @return a value, extracted from the stream. |
| */ |
| boolean read_boolean(); |
| |
| /** |
| * Read narrow (usually 8 bit) char. |
| * @return a value, extracted from the stream. |
| */ |
| char read_char(); |
| |
| /** |
| * Read wide (usually 16 bit) char. |
| * @return a value, extracted from the stream. |
| */ |
| char read_wchar(); |
| |
| /** |
| * Read octet (byte). |
| * @return a value, extracted from the stream. |
| */ |
| byte read_octet(); |
| |
| /** |
| * Read short (16 bit int). |
| * @return a value, extracted from the stream. |
| */ |
| short read_short(); |
| |
| /** |
| * Read unsigned short. |
| * @return a value, extracted from the stream. |
| */ |
| short read_ushort(); |
| |
| /** |
| * Read CORBA long (java int, 32 bits). |
| * @return a value, extracted from the stream. |
| */ |
| int read_long(); |
| |
| /** |
| * Read CORBA unsigned long (java int). |
| * @return a value, extracted from the stream. |
| */ |
| int read_ulong(); |
| |
| /** |
| * Read CORBA long long (java long, 64 bits). |
| * @return a value, extracted from the stream. |
| */ |
| long read_longlong(); |
| |
| /** |
| * Read unsigned CORBA long long (java long, 64 bits). |
| * @return a value, extracted from the stream. |
| */ |
| long read_ulonglong(); |
| |
| /** |
| * Read float. |
| * @return a value, extracted from the stream. |
| */ |
| float read_float(); |
| |
| /** |
| * Read dobule. |
| * @return a value, extracted from the stream. |
| */ |
| double read_double(); |
| |
| /** |
| * Read narrow string (usually 8 bits per character). |
| * @return a value, extracted from the stream. |
| */ |
| String read_string(); |
| |
| /** |
| * Read wide string (usually 16 bits per character). |
| * @return a value, extracted from the stream. |
| */ |
| String read_wstring(); |
| |
| /** |
| * Read CORBA object. |
| * |
| * @return a value, extracted from the stream. May be null |
| * if the null was previously written by {@link DataOutputStream#write_Object}. |
| */ |
| org.omg.CORBA.Object read_Object(); |
| |
| /** |
| * Read abstract interface. |
| * |
| * @return a value, extracted from the stream. May be either CORBA Object or |
| * CORBA value type. |
| */ |
| java.lang.Object read_Abstract(); |
| |
| /** |
| * Read the CORBA value type. |
| * @return a value, extracted from the stream. |
| */ |
| java.io.Serializable read_Value(); |
| |
| /** |
| * Read typecode. |
| * @return a value, extracted from the stream. |
| */ |
| TypeCode read_TypeCode(); |
| |
| /** |
| * Read array of Any's. |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_any_array(AnySeqHolder seq, int offset, int length); |
| |
| /** |
| * Read boolean array. |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_boolean_array(BooleanSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of narrow (usually 8 bit) chars. |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_char_array(CharSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of wide (usually 16 bit) chars. |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_wchar_array(WCharSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of bytes. |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_octet_array(OctetSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of shorts (16 bit ints). |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_short_array(ShortSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of unsigned shorts (16 bit ints). |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_ushort_array(UShortSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of CORBA longs (java ints). |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_long_array(LongSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of CORBA unsigned longs (java ints). |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_ulong_array(ULongSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of CORBA unsigned long longs (java longs). |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_ulonglong_array(ULongLongSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of CORBA long longs (java longs). |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_longlong_array(LongLongSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of floats. |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_float_array(FloatSeqHolder seq, int offset, int length); |
| |
| /** |
| * Read array of doubles. |
| * |
| * The value, extracted from the stream, is returned in the |
| * .value field of the passed holder. |
| */ |
| void read_double_array(DoubleSeqHolder seq, int offset, int length); |
| } |