1 /* 2 * Copyright 2014 The Apache Software Foundation. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package org.apache.juddi.validation.vsv; 17 18 import java.util.ArrayList; 19 import java.util.List; 20 21 /** 22 * UDDI provides a mechanism that may be used by publishers to categorize 23 * businessEntity and tModel elements according to any number of category 24 * systems and by inquirers to discover entities so categorized. See Appendix F 25 * Using Categorization for more information. 26 * 27 * This section defines a tModel used to categorize a businessEntity as 28 * representing a UDDI node in the registry in which the businessEntity appears. 29 * See Section 6.2.2.1 Normative Modeling of Node Business Entity. 30 * 31 * 11.1.3.2 Design Goals Each UDDI registry can be comprised of a number of 32 * nodes. Each UDDI node has a special businessEntity associated with it, called 33 * its Node Business Entity. The businessService elements in this businessEntity 34 * represent Web services that relate to the node's role in the UDDI registry. 35 * 36 * The uddi-org:nodes category system is designed to allow reliable discovery of 37 * the Node Business Entity structures for nodes in a UDDI registry so that UDDI 38 * clients can locate the businessService structures associated with the 39 * operation of the registry. 40 * 41 * Checking of references to this value set consists of ensuring that the 42 * publisher is the UDDI node and the keyValue has the value "node". Each node 43 * allows the use of uddi-org:nodes only by itself, only on its own Node 44 * Business Entity, and only with the value of "node". This value is used in the 45 * keyValue attributes of keyedReference elements that are contained in 46 * categoryBag elements to locate the Node Business Entity elements in the 47 * registry. 48 * 49 * 50 * @author Alex O'Ree 51 */ 52 public class Uddiuddiorgcategorizationnodes extends AbstractSimpleValidator { 53 54 55 @Override 56 public List<String> getValidValues() { 57 List<String> ret = new ArrayList<String>(); 58 ret.add("node"); 59 return ret; 60 } 61 62 @Override 63 public String getMyKey() { 64 return "uddi:uddi.org:categorization:nodes"; 65 } 66 67 }