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1: /* ObjectReferenceTemplateHelper.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.PortableInterceptor; 40: 41: import gnu.CORBA.Minor; 42: import gnu.CORBA.OrbRestricted; 43: 44: import org.omg.CORBA.Any; 45: import org.omg.CORBA.BAD_OPERATION; 46: import org.omg.CORBA.ORB; 47: import org.omg.CORBA.TypeCode; 48: import org.omg.CORBA.VM_ABSTRACT; 49: import org.omg.CORBA.ValueMember; 50: import org.omg.CORBA.portable.InputStream; 51: import org.omg.CORBA.portable.OutputStream; 52: 53: /** 54: * The helper operations for the CORBA object 55: * {@link ObjectReferenceTemplate}. 56: * 57: * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 58: */ 59: public abstract class ObjectReferenceTemplateHelper 60: { 61: /** 62: * Get the type code of the {@link ObjectReferenceTemplate}. 63: * 64: * @return value type type code, named ObjectReferenceTemplate, no members, 65: * abstract. 66: */ 67: public static TypeCode type() 68: { 69: return OrbRestricted.Singleton.create_value_tc(id(), "ObjectReferenceTemplate", 70: VM_ABSTRACT.value, null, 71: new ValueMember[0]); 72: } 73: 74: /** 75: * Insert the ObjectReferenceTemplate into the given Any. 76: * 77: * @param any the Any to insert into. 78: * @param that the ObjectReferenceTemplate to insert. 79: */ 80: public static void insert(Any any, ObjectReferenceTemplate that) 81: { 82: any.insert_Streamable(new ObjectReferenceTemplateHolder(that)); 83: } 84: 85: /** 86: * Extract the ObjectReferenceTemplate from given Any. 87: * 88: * @throws BAD_OPERATION if the passed Any does not 89: * contain ObjectReferenceTemplate. 90: */ 91: public static ObjectReferenceTemplate extract(Any any) 92: { 93: try 94: { 95: ObjectReferenceTemplateHolder h = 96: (ObjectReferenceTemplateHolder) any.extract_Streamable(); 97: return h.value; 98: } 99: catch (ClassCastException ex) 100: { 101: BAD_OPERATION bad = 102: new BAD_OPERATION("ObjectReferenceTemplate expected"); 103: bad.minor = Minor.Any; 104: bad.initCause(ex); 105: throw bad; 106: } 107: } 108: 109: /** 110: * Get the ObjectReferenceTemplate repository id. 111: * 112: * @return "IDL:omg.org/PortableInterceptor/ObjectReferenceTemplate:1.0", 113: * always. 114: */ 115: public static String id() 116: { 117: return "IDL:omg.org/PortableInterceptor/ObjectReferenceTemplate:1.0"; 118: } 119: 120: /** 121: * Read the object reference template (as the value type). 122: */ 123: public static ObjectReferenceTemplate read(InputStream input) 124: { 125: return (ObjectReferenceTemplate) 126: ((org.omg.CORBA_2_3.portable.InputStream) input).read_value(); 127: } 128: 129: /** 130: * Write the object reference template (as the value type). 131: */ 132: public static void write(OutputStream output, ObjectReferenceTemplate value) 133: { 134: ((org.omg.CORBA_2_3.portable.OutputStream) output). 135: write_value(value); 136: }