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1: /* NotEmptyHelper.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.CosNaming.NamingContextPackage; 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.TypeCode; 46: import org.omg.CORBA.portable.InputStream; 47: import org.omg.CORBA.portable.OutputStream; 48: 49: /** 50: * The helper operations for the {@link NotEmpty}. 51: * 52: * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) 53: */ 54: public abstract class NotEmptyHelper 55: { 56: /** 57: * The {@link NotEmpty} repository id. 58: */ 59: private static String _id = 60: "IDL:omg.org/CosNaming/NamingContext/NotEmpty:1.0"; 61: 62: /** 63: * The cached type code value. 64: */ 65: private static TypeCode typeCode; 66: 67: /** 68: * Extract the exception from the given {@link Any}. 69: */ 70: public static NotEmpty extract(Any a) 71: { 72: try 73: { 74: return ((NotEmptyHolder) a.extract_Streamable()).value; 75: } 76: catch (ClassCastException ex) 77: { 78: throw new BAD_OPERATION(); 79: } 80: } 81: 82: /** 83: * Return the exception repository id. 84: */ 85: public static String id() 86: { 87: return _id; 88: } 89: 90: /** 91: * Insert the exception into the given {@link Any}. 92: */ 93: public static void insert(Any a, NotEmpty that) 94: { 95: a.insert_Streamable(new NotEmptyHolder(that)); 96: } 97: 98: /** 99: * Read the exception from the given CDR stream. 100: */ 101: public static NotEmpty read(InputStream istream) 102: { 103: NotEmpty value = new NotEmpty(); 104: 105: // Read and discard the repository ID. 106: istream.read_string(); 107: return value; 108: } 109: 110: /** 111: * Create the type code for this exception. 112: */ 113: public static TypeCode type() 114: { 115: if (typeCode == null) 116: typeCode = 117: ORB.init().create_struct_tc(id(), "NotEmpty", new StructMember[ 0 ]); 118: return typeCode; 119: } 120: 121: /** 122: * Write the exception to the CDR output stream. 123: */ 124: public static void write(OutputStream ostream, NotEmpty value) 125: { 126: ostream.write_string(id()); 127: } 128: }
GNU Classpath (0.17) |