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我正在将我的代码转换为 FHIR STU3，我试图通过在 ListEntryComponent 上调用 getItemTarget() 来获取 List.entry[x].item.reference 引用的组织资源，但它总是返回 NULL，尽管资源是那里（见if (organizations.get(i).getItemTarget())）。有什么问题？

这是我正在使用的部分代码：

if (entries0.get(e).getReference().equals("List/g1")) {

        //get the organizations list
        var organizations =  entries0.get(e).getResource().getEntry();

        for (var i = 0; i < organizations.size(); i++) {

            var orgReference = organizations.get(i).getItem();              

            if (orgReference.hasReference()) {

                //if the reference resolves, Organization.type must be present
                if (organizations.get(i).getItemTarget() && 
                    organizations.get(i).getItemTarget().getResourceType() == fhirPackageStruct.ResourceType.Organization) {

                    list1OrgTypeSystem = organizations.get(i).getItemTarget().getTypeFirstRep().getCodingFirstRep().getSystem().equals("http://spms.min-saude.pt/pds/codings/nn_organization_types");
                    throwIfTrue(!list1OrgTypeSystem,'Composition.section[0].entry['+e+'].entry['+i+'].item ' + orgReference.getReference(), "INVALID Organization.type.system. Expected: http://spms.min-saude.pt/pds/codings/nn_organization_types");
                }
                else {
                    throw 'srcTransf validateNNDocumentProfile: não foi encontrado o recurso referenciado por ' + orgReference.getReference() + ' da lista de instituições de seguimento da grávida.';
                }

                orgReference = orgReference.getReference().toLowerCase();
            }               

            if (orgReference.equals("organization/hospital")) {

                section0HospMotive = organizations.get(i).getItemTarget().getExtension().isEmpty();
                throwIfTrue(section0HospMotive,'Composition.section[0].entry['+e+'].entry['+i+'].item (Organization/Hospital)', "MISSING FOLLOWUP MOTIVE EXTENSION");
            }
        }   
}

你能帮我么？谢谢！！

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1 回答 1

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这些getFOOTarget()方法有点令人困惑，它们实际上并没有被使用，并且可能会被删除。

您需要替换getItemTarget()为getItem().getResource()

于 2017-05-18T21:25:14.210 回答