001package org.hl7.fhir.r5.model; 002 003/* 004 Copyright (c) 2011+, HL7, Inc. 005 All rights reserved. 006 007 Redistribution and use in source and binary forms, with or without modification, 008 are permitted provided that the following conditions are met: 009 010 * Redistributions of source code must retain the above copyright notice, this 011 list of conditions and the following disclaimer. 012 * Redistributions in binary form must reproduce the above copyright notice, 013 this list of conditions and the following disclaimer in the documentation 014 and/or other materials provided with the distribution. 015 * Neither the name of HL7 nor the names of its contributors may be used to 016 endorse or promote products derived from this software without specific 017 prior written permission. 018 019 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 020 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 021 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 022 IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 023 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 024 NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 025 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 026 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 027 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 028 POSSIBILITY OF SUCH DAMAGE. 029 030 */ 031 032 033import java.util.Map; 034 035import org.hl7.fhir.r5.utils.FHIRPathEngine; 036 037/** 038 * This class is the base class for Profile classes - whether generated or manual 039 * 040 * @author Grahame Grieve 041 * 042 */ 043public class ProfilingWrapper { 044 045 // some discriminators require on features of external resources 046 // to do slice matching. This provides external services to match 047 public interface IResourceResolver { 048 Resource resolve(Base context, Base resource, Base reference); 049 } 050 051 // context 052 private Base context; // bundle, if one is present and related; sole use is to pass to IResourceResolver.resolve as context 053 private Base resource; // resource that contains the wrapped object 054 protected Base wrapped; // the actual wrapped object 055 056 // FHIRPath engine 057 private Map<String, ExpressionNode> cache; 058 private FHIRPathEngine engine; 059 060 public ProfilingWrapper(Base context, Base resource, Base wrapped) { 061 super(); 062 this.context = context; 063 this.resource = resource; 064 this.wrapped = wrapped; 065 } 066 067 public ProfilingWrapper(Base context, Base resource) { 068 super(); 069 this.context = context; 070 this.resource = resource; 071 this.wrapped = resource; 072 } 073 074 /** 075 * This is a convenient called for 076 * @param object 077 * @return 078 */ 079 private ProfilingWrapper wrap(Base object) { 080 ProfilingWrapper res = new ProfilingWrapper(context, resource, object); 081 res.cache = cache; 082 res.engine = engine; 083 return res; 084 } 085 086 087}