001 /* MultipleComponentProfileHelper.java -- 002 Copyright (C) 2005, 2006 Free Software Foundation, Inc. 003 004 This file is part of GNU Classpath. 005 006 GNU Classpath is free software; you can redistribute it and/or modify 007 it under the terms of the GNU General Public License as published by 008 the Free Software Foundation; either version 2, or (at your option) 009 any later version. 010 011 GNU Classpath is distributed in the hope that it will be useful, but 012 WITHOUT ANY WARRANTY; without even the implied warranty of 013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 General Public License for more details. 015 016 You should have received a copy of the GNU General Public License 017 along with GNU Classpath; see the file COPYING. If not, write to the 018 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 019 02110-1301 USA. 020 021 Linking this library statically or dynamically with other modules is 022 making a combined work based on this library. Thus, the terms and 023 conditions of the GNU General Public License cover the whole 024 combination. 025 026 As a special exception, the copyright holders of this library give you 027 permission to link this library with independent modules to produce an 028 executable, regardless of the license terms of these independent 029 modules, and to copy and distribute the resulting executable under 030 terms of your choice, provided that you also meet, for each linked 031 independent module, the terms and conditions of the license of that 032 module. An independent module is a module which is not derived from 033 or based on this library. If you modify this library, you may extend 034 this exception to your version of the library, but you are not 035 obligated to do so. If you do not wish to do so, delete this 036 exception statement from your version. */ 037 038 039 package org.omg.IOP; 040 041 import gnu.CORBA.Minor; 042 import gnu.CORBA.OrbRestricted; 043 044 import org.omg.CORBA.ORB; 045 import org.omg.CORBA.Any; 046 import org.omg.CORBA.TypeCode; 047 import org.omg.CORBA.BAD_OPERATION; 048 049 import org.omg.CORBA.portable.OutputStream; 050 import org.omg.CORBA.portable.InputStream; 051 052 /** 053 * A helper operations for the array of {@link TaggedComponent} 054 * (MultipleComponentProfile). 055 * 056 * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 057 */ 058 public abstract class MultipleComponentProfileHelper 059 { 060 public static TypeCode type() 061 { 062 ORB orb = OrbRestricted.Singleton; 063 return orb.create_sequence_tc(0, TaggedComponentHelper.type()); 064 } 065 /** 066 * Insert the MultipleComponentProfile into the given Any. This method uses 067 * the MultipleComponentProfileHolder. 068 * 069 * @param any the Any to insert into. 070 * @param those the TaggedComponent[] to insert. 071 */ 072 public static void insert(Any any, TaggedComponent[] those) 073 { 074 any.insert_Streamable(new MultipleComponentProfileHolder(those)); 075 } 076 077 /** 078 * Extract the MultipleComponentProfile from given Any. 079 * This method uses the MultipleComponentProfileHolder. 080 * 081 * @throws BAD_OPERATION if the passed Any does not contain MultipleComponentProfile. 082 */ 083 public static TaggedComponent[] extract(Any any) 084 { 085 try 086 { 087 return ((MultipleComponentProfileHolder) any.extract_Streamable()).value; 088 } 089 catch (ClassCastException cex) 090 { 091 BAD_OPERATION bad = new BAD_OPERATION("MultipleComponentProfile expected"); 092 bad.minor = Minor.Any; 093 bad.initCause(cex); 094 throw bad; 095 } 096 } 097 098 /** 099 * Get the MultipleComponentProfile repository id. 100 * 101 * @return "IDL:omg.org/IOP/MultipleComponentProfile:1.0", always. 102 */ 103 public static String id() 104 { 105 return "IDL:omg.org/IOP/MultipleComponentProfile:1.0"; 106 } 107 108 /** 109 * Read the sequence from the CDR intput stream. 110 * Expects the array size (as CORBA long), followed by 111 * the array members (if any). 112 * 113 * @param input a org.omg.CORBA.portable stream to read from. 114 */ 115 public static TaggedComponent[] read(InputStream input) 116 { 117 TaggedComponent[] value; 118 value = new TaggedComponent[ input.read_long() ]; 119 for (int i0 = 0; i0 < value.length; i0++) 120 value[i0] = TaggedComponentHelper.read(input); 121 return value; 122 } 123 124 /** 125 * Write the structure to the CDR output stream. 126 * Writes the array size (as CORBA long), followed by 127 * the array members (if any). 128 * 129 * @param output a org.omg.CORBA.portable stream stream to write into. 130 * @param value an array to write. 131 */ 132 public static void write(OutputStream output, TaggedComponent[] value) 133 { 134 output.write_long(value.length); 135 for (int i0 = 0; i0 < value.length; i0++) 136 TaggedComponentHelper.write(output, value[i0]); 137 } 138 }