1 /* ServerRequest.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.CORBA; 40 41 /** 42 * This class was expected to be part of the dynamic skeleton interface, 43 * but it is almost never used in the code, generated by IDL to java compiler. 44 * The recent tendention is to skip the request step, reading the method 45 * arguments from the CDR input stream directly. The supplementing class 46 * {@link DynamicImplementation} has already been deprecated in java 1.2 47 * version. 48 * 49 * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 50 */ 51 public abstract class ServerRequest 52 { 53 /** 54 * Get the context information. 55 */ ctx()56 public abstract Context ctx(); 57 58 /** 59 * Should return the name of the operation (method) being invoked. 60 * Following the 1.4 specification, it does not, and must be overridden to 61 * get functionality. 62 * 63 * @return the name of the operation being invoked. The object attribute 64 * access operations are called _get_<attribute_name> 65 * and _set_<attribute_name>. 66 * 67 * @throws NO_IMPLEMENT, always. 68 */ operation()69 public String operation() 70 { 71 throw new NO_IMPLEMENT(); 72 } 73 74 /** 75 * Should specify the method parameter types and retrieve the 76 * values that must be passed to the method being called. Following 77 * the 1.4 specification, it does not, and must be overridden to 78 * get functionality. 79 * 80 * @param args the method parameters. 81 * 82 * @throws NO_IMPLEMENT, always. 83 */ arguments(NVList args)84 public void arguments(NVList args) 85 { 86 throw new NO_IMPLEMENT(); 87 } 88 89 /** 90 * Should specify the return value for the call. Following 91 * the 1.4 specification, it does not, and must be overridden to 92 * get functionality. 93 * 94 * @param result the return value. 95 * 96 * @throws NO_IMPLEMENT, always. 97 */ set_result(Any result)98 public void set_result(Any result) 99 { 100 throw new NO_IMPLEMENT(); 101 } 102 103 /** 104 * Should set the exception that has been thrown during 105 * the method invocation. Following the 1.4 specification, it does not, 106 * and must be overridden to get functionality. 107 * 108 * @param exc the Any, holding the exception. 109 * 110 * @throws NO_IMPLEMENT, always. 111 */ set_exception(Any exc)112 public void set_exception(Any exc) 113 { 114 throw new NO_IMPLEMENT(); 115 } 116 117 /** 118 * This method is deprecated, {@link #set_result} (same parameter). 119 * 120 * @deprecated since 1.2 121 * 122 * @throws NO_IMPLEMENT, always. 123 */ result(Any r)124 public void result(Any r) 125 { 126 throw new NO_IMPLEMENT(); 127 } 128 129 /** 130 * This method is deprecated, use {@link #set_exception} (same parameter). 131 * 132 * @deprecated since 1.2. 133 * 134 * @throws NO_IMPLEMENT, always. 135 */ except(Any exc)136 public void except(Any exc) 137 { 138 throw new NO_IMPLEMENT(); 139 } 140 141 /** 142 * This method is deprecated, use {@link #arguments} (same parameter). 143 * 144 * @deprecated since 1.2 145 * 146 * @throws NO_IMPLEMENT, always. 147 */ params(NVList args)148 public void params(NVList args) 149 { 150 throw new NO_IMPLEMENT(); 151 } 152 153 /** 154 * This method is deprecated, use {@link #operation} (same parameter). 155 * 156 * @deprecated since 1.2 157 * 158 * @throws NO_IMPLEMENT, always. 159 */ op_name()160 public String op_name() 161 { 162 throw new NO_IMPLEMENT(); 163 } 164 } 165