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1: /* MultipleComponentProfileHelper.java -- 2: Copyright (C) 2005 Free Software Foundation, Inc. 3: 4: This file is part of GNU Classpath. 5: 6: GNU Classpath is free software; you can redistribute it and/or modify 7: it under the terms of the GNU General Public License as published by 8: the Free Software Foundation; either version 2, or (at your option) 9: any later version. 10: 11: GNU Classpath is distributed in the hope that it will be useful, but 12: WITHOUT ANY WARRANTY; without even the implied warranty of 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14: General Public License for more details. 15: 16: You should have received a copy of the GNU General Public License 17: along with GNU Classpath; see the file COPYING. If not, write to the 18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19: 02110-1301 USA. 20: 21: Linking this library statically or dynamically with other modules is 22: making a combined work based on this library. Thus, the terms and 23: conditions of the GNU General Public License cover the whole 24: combination. 25: 26: As a special exception, the copyright holders of this library give you 27: permission to link this library with independent modules to produce an 28: executable, regardless of the license terms of these independent 29: modules, and to copy and distribute the resulting executable under 30: terms of your choice, provided that you also meet, for each linked 31: independent module, the terms and conditions of the license of that 32: module. An independent module is a module which is not derived from 33: or based on this library. If you modify this library, you may extend 34: this exception to your version of the library, but you are not 35: obligated to do so. If you do not wish to do so, delete this 36: exception statement from your version. */ 37: 38: 39: package org.omg.IOP; 40: 41: import gnu.CORBA.Minor; 42: import gnu.CORBA.OrbRestricted; 43: 44: import org.omg.CORBA.ORB; 45: import org.omg.CORBA.Any; 46: import org.omg.CORBA.TypeCode; 47: import org.omg.CORBA.TCKind; 48: import org.omg.CORBA.BAD_OPERATION; 49: 50: import org.omg.CORBA.portable.OutputStream; 51: import org.omg.CORBA.portable.InputStream; 52: 53: /** 54: * A helper operations for the array of {@link TaggedComponent} 55: * ({@link MultipleComponentProfile}). 56: * 57: * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 58: */ 59: public abstract class MultipleComponentProfileHelper 60: { 61: public static TypeCode type() 62: { 63: ORB orb = OrbRestricted.Singleton; 64: return orb.create_sequence_tc(0, TaggedComponentHelper.type()); 65: } 66: /** 67: * Insert the MultipleComponentProfile into the given Any. This method uses 68: * the MultipleComponentProfileHolder. 69: * 70: * @param any the Any to insert into. 71: * @param those the TaggedComponent[] to insert. 72: */ 73: public static void insert(Any any, TaggedComponent[] those) 74: { 75: any.insert_Streamable(new MultipleComponentProfileHolder(those)); 76: } 77: 78: /** 79: * Extract the MultipleComponentProfile from given Any. 80: * This method uses the MultipleComponentProfileHolder. 81: * 82: * @throws BAD_OPERATION if the passed Any does not contain MultipleComponentProfile. 83: */ 84: public static TaggedComponent[] extract(Any any) 85: { 86: try 87: { 88: return ((MultipleComponentProfileHolder) any.extract_Streamable()).value; 89: } 90: catch (ClassCastException cex) 91: { 92: BAD_OPERATION bad = new BAD_OPERATION("MultipleComponentProfile expected"); 93: bad.minor = Minor.Any; 94: bad.initCause(cex); 95: throw bad; 96: } 97: } 98: 99: /** 100: * Get the MultipleComponentProfile repository id. 101: * 102: * @return "IDL:omg.org/IOP/MultipleComponentProfile:1.0", always. 103: */ 104: public static String id() 105: { 106: return "IDL:omg.org/IOP/MultipleComponentProfile:1.0"; 107: } 108: 109: /** 110: * Read the sequence from the CDR intput stream. 111: * Expects the array size (as CORBA long), followed by 112: * the array members (if any). 113: * 114: * @param input a org.omg.CORBA.portable stream to read from. 115: */ 116: public static TaggedComponent[] read(InputStream input) 117: { 118: TaggedComponent[] value; 119: value = new TaggedComponent[ input.read_long() ]; 120: for (int i0 = 0; i0 < value.length; i0++) 121: value[i0] = TaggedComponentHelper.read(input); 122: return value; 123: } 124: 125: /** 126: * Write the structure to the CDR output stream. 127: * Writes the array size (as CORBA long), followed by 128: * the array members (if any). 129: * 130: * @param output a org.omg.CORBA.portable stream stream to write into. 131: * @param value an array to write. 132: */ 133: public static void write(OutputStream output, TaggedComponent[] value) 134: { 135: output.write_long(value.length); 136: for (int i0 = 0; i0 < value.length; i0++) 137: TaggedComponentHelper.write(output, value[i0]); 138: }