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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/classpath/org/omg/CORBA/LongLongSeqHolder.java | |
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Diffstat (limited to 'libjava/classpath/org/omg/CORBA/LongLongSeqHolder.java')
-rw-r--r-- | libjava/classpath/org/omg/CORBA/LongLongSeqHolder.java | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/libjava/classpath/org/omg/CORBA/LongLongSeqHolder.java b/libjava/classpath/org/omg/CORBA/LongLongSeqHolder.java new file mode 100644 index 000000000..ebb83cfd0 --- /dev/null +++ b/libjava/classpath/org/omg/CORBA/LongLongSeqHolder.java @@ -0,0 +1,126 @@ +/* LongLongSeqHolder.java -- + Copyright (C) 2005, 2006 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 gnu.CORBA.typecodes.ArrayTypeCode; + +import org.omg.CORBA.portable.InputStream; +import org.omg.CORBA.portable.OutputStream; +import org.omg.CORBA.portable.Streamable; + +/** + * A sequence holder for CORBA <code>LongLongSeq</code> that is mapped into + * java <code>long[]</code>. + * + * @author Audrius Meskauskas (AudriusA@Bioinformatics.org) + */ +public final class LongLongSeqHolder + implements Streamable +{ + /** + * The <code>long[]</code> (CORBA <code>LongLongSeq</code>) value, + * held by this LongLongSeqHolder. + */ + public long[] value; + + /** + * The type code for this holder. Each holder has a different instance. + */ + private final ArrayTypeCode typecode = + new ArrayTypeCode(TCKind.tk_longlong); + + /** + * Constructs an instance of LongLongSeqHolder, + * initializing {@link #value} to <code>null</code>. + */ + public LongLongSeqHolder() + { + } + + /** + * Constructs an instance of LongLongSeqHolder, + * initializing {@link #value} to the given <code>long[]</code>. + * + * @param initial_value a value that will be assigned to the + * {@link #value} field. + */ + public LongLongSeqHolder(long[] initial_value) + { + value = initial_value; + typecode.setLength(value.length); + } + + /** + * Fill in the {@link #value } field by reading the required data + * from the given stream. This method first reads the array size + * (as CORBA <code>long</code>) and then calls the + * {@link org.omg.CORBA.portable.InputStream#read_longlong_array }. + * + * @param input the input stream to read from. + */ + public void _read(InputStream input) + { + value = new long[ input.read_long() ]; + input.read_longlong_array(value, 0, value.length); + typecode.setLength(value.length); + } + + /** + * Returns the TypeCode, corresponding the CORBA type that is stored + * using this holder. + */ + public TypeCode _type() + { + return typecode; + } + + /** + * Write the {@link #value } field to the given stream. + * This method first writes the array size + * (as CORBA <code>long</code>) and then calls the + * {@link org.omg.CORBA.portable.OutputStream#write_longlong_array }. + * + * @param output the output stream to write into. + */ + public void _write(OutputStream output) + { + output.write_long(value.length); + output.write_longlong_array(value, 0, value.length); + } +} |