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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: */ 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: */ 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: */ 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: */ 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: */ 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: */ 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: */ 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: */ 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: */ 160: public String op_name() 161: { 162: throw new NO_IMPLEMENT(); 163: } 164: }