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1: /* DuplicateNameHelper.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.ORBInitInfoPackage; 40: 41: import org.omg.CORBA.Any; 42: import org.omg.CORBA.BAD_OPERATION; 43: import org.omg.CORBA.ORB; 44: import org.omg.CORBA.StructMember; 45: import org.omg.CORBA.TCKind; 46: import org.omg.CORBA.TypeCode; 47: import org.omg.CORBA.portable.InputStream; 48: import org.omg.CORBA.portable.OutputStream; 49: import gnu.CORBA.*; 50: 51: /** 52: * The helper operations for the exception {@link DuplicateName}. 53: * 54: * @author Audrius Meskauskas, Lithiania (AudriusA@Bioinformatics.org) 55: */ 56: public abstract class DuplicateNameHelper 57: { 58: /** 59: * The cached typecode value, computed only once. 60: */ 61: private static TypeCode typeCode; 62: 63: /** 64: * Create the DuplicateName typecode (structure, 65: * named "DuplicateName"). 66: * The typecode states that the structure contains the 67: * following fields: name. 68: */ 69: public static TypeCode type() 70: { 71: if (typeCode == null) 72: { 73: ORB orb = ORB.init(); 74: StructMember[] members = new StructMember[ 1 ]; 75: 76: TypeCode field; 77: 78: field = orb.get_primitive_tc(TCKind.tk_string); 79: members [ 0 ] = new StructMember("name", field, null); 80: typeCode = orb.create_exception_tc(id(), "DuplicateName", members); 81: } 82: return typeCode; 83: } 84: 85: /** 86: * Insert the DuplicateName into the given Any. 87: * This method uses the DuplicateNameHolder. 88: * 89: * @param any the Any to insert into. 90: * @param that the DuplicateName to insert. 91: */ 92: public static void insert(Any any, DuplicateName that) 93: { 94: any.insert_Streamable(new DuplicateNameHolder(that)); 95: } 96: 97: /** 98: * Extract the DuplicateName from given Any. 99: * This method uses the DuplicateNameHolder. 100: * 101: * @throws BAD_OPERATION if the passed Any does not contain DuplicateName. 102: */ 103: public static DuplicateName extract(Any any) 104: { 105: try 106: { 107: return ((DuplicateNameHolder) any.extract_Streamable()).value; 108: } 109: catch (ClassCastException cex) 110: { 111: BAD_OPERATION bad = new BAD_OPERATION("DuplicateName expected"); 112: bad.initCause(cex); 113: throw bad; 114: } 115: } 116: 117: /** 118: * Get the DuplicateName repository id. 119: * 120: * @return "IDL:omg.org/PortableInterceptor/ORBInitInfo/DuplicateName:1.0". 121: */ 122: public static String id() 123: { 124: return "IDL:omg.org/PortableInterceptor/ORBInitInfo/DuplicateName:1.0"; 125: } 126: 127: /** 128: * Read the exception from the CDR intput stream. 129: * 130: * @param input a org.omg.CORBA.portable stream to read from. 131: */ 132: public static DuplicateName read(InputStream input) 133: { 134: // Read the exception repository id. 135: String id = input.read_string(); 136: DuplicateName value = new DuplicateName(); 137: 138: value.name = input.read_string(); 139: return value; 140: } 141: 142: /** 143: * Write the exception to the CDR output stream. 144: * 145: * @param output a org.omg.CORBA.portable stream stream to write into. 146: * @param value a value to write. 147: */ 148: public static void write(OutputStream output, DuplicateName value) 149: { 150: // Write the exception repository id. 151: output.write_string(id()); 152: output.write_string(value.name); 153: }
GNU Classpath (0.17) |