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1: /* AnySeqHelper.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.DynamicAny; 40: 41: import org.omg.CORBA.Any; 42: import org.omg.CORBA.ORB; 43: import org.omg.CORBA.TCKind; 44: import org.omg.CORBA.TypeCode; 45: import org.omg.CORBA.portable.InputStream; 46: import org.omg.CORBA.portable.OutputStream; 47: 48: /** 49: * A helper operations for the array of {@link Any}. This class shares 50: * the same {@link AnySeqHolder} as the {@link org.omg.CORBA.AnySeqHelper}. 51: * 52: * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 53: */ 54: public abstract class AnySeqHelper 55: { 56: /** 57: * The cached typecode value, computed only once. 58: */ 59: private static TypeCode typeCode; 60: 61: /** 62: * Delegates call to {@link org.omg.CORBA.AnySeqHelper#extract}. 63: */ 64: public static Any[] extract(Any any) 65: { 66: return org.omg.CORBA.AnySeqHelper.extract(any); 67: } 68: 69: /** 70: * Get the AnySeq repository id. 71: * 72: * @return "IDL:omg.org/DynamicAny/AnySeq:1.0", always. 73: */ 74: public static String id() 75: { 76: return "IDL:omg.org/DynamicAny/AnySeq:1.0"; 77: } 78: 79: /** 80: * Delegates call to {@link org.omg.CORBA.AnySeqHelper#insert}. 81: */ 82: public static void insert(Any any, Any[] those) 83: { 84: org.omg.CORBA.AnySeqHelper.insert(any, those); 85: } 86: 87: /** 88: * Delegates call to {@link org.omg.CORBA.AnySeqHelper#read}. 89: * 90: * @param input a org.omg.CORBA.portable stream to read from. 91: */ 92: public static Any[] read(InputStream input) 93: { 94: return org.omg.CORBA.AnySeqHelper.read(input); 95: } 96: 97: /** 98: * Get the typecode as officially defined for this helper. 99: * 100: * @return alias of unbounded sequence of Any's, named AnySeq, 101: * with the id, returned by {@link #id()}. 102: */ 103: public static TypeCode type() 104: { 105: if (typeCode == null) 106: { 107: ORB orb = ORB.init(); 108: TypeCode t = 109: orb.create_sequence_tc(0, orb.get_primitive_tc(TCKind.tk_any)); 110: typeCode = orb.create_alias_tc(id(), "AnySeq", t); 111: } 112: return typeCode; 113: } 114: 115: /** 116: * Delegates call to {@link org.omg.CORBA.AnySeqHelper#write}. 117: */ 118: public static void write(OutputStream output, Any[] value) 119: { 120: org.omg.CORBA.AnySeqHelper.write(output, value); 121: }
GNU Classpath (0.20) |