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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/CosNaming/NameHelper.java | |
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Diffstat (limited to 'libjava/classpath/org/omg/CosNaming/NameHelper.java')
-rw-r--r-- | libjava/classpath/org/omg/CosNaming/NameHelper.java | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/libjava/classpath/org/omg/CosNaming/NameHelper.java b/libjava/classpath/org/omg/CosNaming/NameHelper.java new file mode 100644 index 000000000..aef422de8 --- /dev/null +++ b/libjava/classpath/org/omg/CosNaming/NameHelper.java @@ -0,0 +1,133 @@ +/* NameHelper.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.CosNaming; + +import gnu.CORBA.Minor; +import gnu.CORBA.OrbRestricted; + +import org.omg.CORBA.Any; +import org.omg.CORBA.BAD_OPERATION; +import org.omg.CORBA.TypeCode; +import org.omg.CORBA.portable.InputStream; +import org.omg.CORBA.portable.OutputStream; + +/** + * The helper operations for the name that is defined as an array + * of the name components. There is no java class, directly matching + * the 'Name' IDL type. + * + * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) + */ +public abstract class NameHelper +{ + /** + * The repository id of the Name. + */ + private static String _id = "IDL:omg.org/CosNaming/Name:1.0"; + + /** + * Extract the Name the given {@link Any}. + */ + public static NameComponent[] extract(Any a) + { + try + { + return ((NameHolder) a.extract_Streamable()).value; + } + catch (ClassCastException ex) + { + BAD_OPERATION bad = new BAD_OPERATION("Name expected"); + bad.initCause(ex); + bad.minor = Minor.Any; + throw bad; + } + } + + /** + * Get the Name repository Id. + */ + public static String id() + { + return _id; + } + + /** + * Extract the Name from the given {@link Any}. + */ + public static void insert(Any a, NameComponent[] that) + { + a.insert_Streamable(new NameHolder(that)); + } + + /** + * Read the Name from the given CDR input stream. + */ + public static NameComponent[] read(InputStream istream) + { + NameComponent[] value = null; + int l = istream.read_long(); + value = new NameComponent[ l ]; + for (int i = 0; i < value.length; ++i) + value [ i ] = NameComponentHelper.read(istream); + return value; + } + + /** + * Get the type code of the Name. + */ + public static TypeCode type() + { + TypeCode typeCode; + typeCode = NameComponentHelper.type(); + typeCode = OrbRestricted.Singleton.create_sequence_tc(0, typeCode); + typeCode = + OrbRestricted.Singleton.create_alias_tc(NameHelper.id(), "Name", typeCode); + return typeCode; + } + + /** + * Write the Name into the CDR output stream. + */ + public static void write(OutputStream ostream, NameComponent[] value) + { + ostream.write_long(value.length); + for (int i = 0; i < value.length; ++i) + NameComponentHelper.write(ostream, value [ i ]); + } +} |