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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/NameValuePairHelper.java | |
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Diffstat (limited to 'libjava/classpath/org/omg/CORBA/NameValuePairHelper.java')
-rw-r--r-- | libjava/classpath/org/omg/CORBA/NameValuePairHelper.java | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/libjava/classpath/org/omg/CORBA/NameValuePairHelper.java b/libjava/classpath/org/omg/CORBA/NameValuePairHelper.java new file mode 100644 index 000000000..f6d933930 --- /dev/null +++ b/libjava/classpath/org/omg/CORBA/NameValuePairHelper.java @@ -0,0 +1,137 @@ +/* NameValuePairHelper.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 gnu.CORBA.DynAn.NameValuePairHolder; +import gnu.CORBA.typecodes.AliasTypeCode; +import gnu.CORBA.typecodes.PrimitiveTypeCode; +import gnu.CORBA.typecodes.StringTypeCode; +import gnu.CORBA.Minor; +import gnu.CORBA.OrbRestricted; + +import org.omg.CORBA.portable.InputStream; +import org.omg.CORBA.portable.OutputStream; + +/** + * The helper operations for {@link NameValuePair}. + * + * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) + */ +public abstract class NameValuePairHelper +{ + /** + * The {@link NameValuePair} repository id, + * 'IDL:omg.org/CORBA/NameValuePair:1.0'. + */ + private static String _id = "IDL:omg.org/CORBA/NameValuePair:1.0"; + + /** + * Extract the NameValuePair from the given {@link Any}. + */ + public static NameValuePair extract(Any a) + { + try + { + return ((NameValuePairHolder) a.extract_Streamable()).value; + } + catch (ClassCastException ex) + { + BAD_OPERATION bad = new BAD_OPERATION("NameValuePair expected"); + bad.minor = Minor.Any; + throw bad; + } + } + + /** + * Return the NameValuePair repository id. + */ + public static String id() + { + return _id; + } + + /** + * Insert the NameValuePair into the given {@link Any}. + */ + public static void insert(Any a, NameValuePair that) + { + a.insert_Streamable(new NameValuePairHolder(that)); + } + + /** + * Read the NameValuePair from the given CDR stream. First reads the + * name (id) as string, then the value as {@link Any}. + */ + public static NameValuePair read(InputStream istream) + { + NameValuePair p = new NameValuePair(); + p.id = istream.read_string(); + p.value = istream.read_any(); + return p; + } + + /** + * Create the type code for the name value pair. + */ + public static TypeCode type() + { + StructMember[] members = new StructMember[2]; + + TypeCode t_id = new AliasTypeCode(new StringTypeCode(TCKind.tk_string), "", + "id"); + + members[0] = new StructMember("id", t_id, null); + + members[1] = new StructMember("value", + new PrimitiveTypeCode(TCKind.tk_any), null); + + return OrbRestricted.Singleton.create_struct_tc(id(), "NameValuePair", + members); + } + + /** + * Write the exception to the CDR output stream. First writes the + * name (id), then the value as {@link Any}. + */ + public static void write(OutputStream ostream, NameValuePair value) + { + ostream.write_string(value.id); + ostream.write_any(value.value); + } +} |