Examples with XhtmlParser org.hl7.fhir.utilities.xhtml.XhtmlParser used on opensource projects

Example 26 with XhtmlParser

use of org.hl7.fhir.utilities.xhtml.XhtmlParser in project org.hl7.fhir.core by hapifhir.

the class GeneratorTestFragments method test.

private void test() throws FHIRFormatError, IOException {
    Observation res = new Observation();
    res.setId("example");
    Narrative n = new Narrative();
    res.setText(n);
    n.setStatus(NarrativeStatus.GENERATED);
    n.setDiv(new XhtmlParser().parse("<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative with Details</b></p><p><b>id</b>: example</p><p><b>status</b>: final</p><p><b>category</b>: Vital Signs <span>(Details : {http://hl7.org/fhir/observation-category code &#39;vital-signs&#39; = &#39;Vital Signs&#39;, given as &#39;Vital Signs&#39;})</span></p><p><b>code</b>: Body Weight <span>(Details : {LOINC code &#39;29463-7&#39; = &#39;Body weight&#39;, given as &#39;Body Weight&#39;}; {LOINC code &#39;3141-9&#39; = &#39;Body weight Measured&#39;, given as &#39;Body weight Measured&#39;}; {SNOMED CT code &#39;27113001&#39; = &#39;Body weight&#39;, given as &#39;Body weight&#39;}; {http://acme.org/devices/clinical-codes code &#39;body-weight&#39; = &#39;body-weight&#39;, given as &#39;Body Weight&#39;})</span></p><p><b>subject</b>: <a>Patient/example</a></p><p><b>context</b>: <a>Encounter/example</a></p><p><b>effective</b>: 28/03/2016</p><p><b>value</b>: 185 lbs<span> (Details: UCUM code [lb_av] = &#39;lb_av&#39;)</span></p></div>", "div"));
    res.setStatus(ObservationStatus.FINAL);
    CodeableConcept cc = res.addCategory();
    Coding c = cc.addCoding();
    c.setSystem("http://hl7.org/fhir/observation-category");
    c.setCode("vital-signs");
    c.setDisplay("Vital Signs");
    cc = new CodeableConcept();
    res.setCode(cc);
    c = cc.addCoding();
    c.setSystem("http://loinc.org");
    c.setCode("29463-7");
    c.setDisplay("Body Weight");
    c = cc.addCoding();
    c.setSystem("http://loinc.org");
    c.setCode("3141-9");
    c.setDisplay("Body weight Measured");
    c = cc.addCoding();
    c.setSystem("http://snomed.info/sct");
    c.setCode("27113001");
    c.setDisplay("Body weight");
    c = cc.addCoding();
    c.setSystem("http://acme.org/devices/clinical-codes");
    c.setCode("body-weight");
    c.setDisplay("Body Weight");
    Reference r = new Reference();
    res.setSubject(r);
    r.setReference("Patient/example");
    r = new Reference();
    res.setEncounter(r);
    r.setReference("Encounter/example");
    res.setEffective(new DateTimeType("2016-03-28"));
    Quantity q = new Quantity();
    res.setValue(q);
    q.setValue(185);
    q.setUnit("lbs");
    q.setSystem("http://unitsofmeasure.org");
    q.setCode("[lb_av]");
}

Example 27 with XhtmlParser

use of org.hl7.fhir.utilities.xhtml.XhtmlParser in project org.hl7.fhir.core by hapifhir.

the class NarrativeGenerator method addMarkdown.

private void addMarkdown(XhtmlNode x, String text) throws FHIRFormatError, IOException, DefinitionException {
    if (text != null) {
        // 1. custom FHIR extensions
        while (text.contains("[[[")) {
            String left = text.substring(0, text.indexOf("[[["));
            String link = text.substring(text.indexOf("[[[") + 3, text.indexOf("]]]"));
            String right = text.substring(text.indexOf("]]]") + 3);
            String url = link;
            String[] parts = link.split("\\#");
            StructureDefinition p = context.fetchResource(StructureDefinition.class, parts[0]);
            if (p == null)
                p = context.fetchTypeDefinition(parts[0]);
            if (p == null)
                p = context.fetchResource(StructureDefinition.class, link);
            if (p != null) {
                url = p.getUserString("path");
                if (url == null)
                    url = p.getUserString("filename");
            } else
                throw new DefinitionException("Unable to resolve markdown link " + link);
            text = left + "[" + link + "](" + url + ")" + right;
        }
        // 2. markdown
        String s = new MarkDownProcessor(Dialect.DARING_FIREBALL).process(Utilities.escapeXml(text), "NarrativeGenerator");
        XhtmlParser p = new XhtmlParser();
        XhtmlNode m = p.parse("<div>" + s + "</div>", "div");
        x.getChildNodes().addAll(m.getChildNodes());
    }
}

Example 28 with XhtmlParser

use of org.hl7.fhir.utilities.xhtml.XhtmlParser in project org.hl7.fhir.core by hapifhir.

the class XmlParser method parseChildren.

private void parseChildren(String path, org.w3c.dom.Element node, Element context) throws Exception {
    // this parsing routine retains the original order in a the XML file, to support validation
    reapComments(node, context);
    List<Property> properties = getChildProperties(context.getProperty(), context.getName(), XMLUtil.getXsiType(node));
    String text = XMLUtil.getDirectText(node).trim();
    if (!Utilities.noString(text)) {
        Property property = getTextProp(properties);
        if (property != null) {
            context.getChildren().add(new Element(property.getName(), property, property.getType(), text).markLocation(line(node), col(node)));
        } else {
            logError(line(node), col(node), path, IssueType.STRUCTURE, "Text should not be present", IssueSeverity.ERROR);
        }
    }
    for (int i = 0; i < node.getAttributes().getLength(); i++) {
        Node attr = node.getAttributes().item(i);
        if (!(attr.getNodeName().equals("xmlns") || attr.getNodeName().startsWith("xmlns:"))) {
            Property property = getAttrProp(properties, attr.getNodeName());
            if (property != null) {
                String av = attr.getNodeValue();
                if (ToolingExtensions.hasExtension(property.getDefinition(), "http://www.healthintersections.com.au/fhir/StructureDefinition/elementdefinition-dateformat"))
                    av = convertForDateFormat(ToolingExtensions.readStringExtension(property.getDefinition(), "http://www.healthintersections.com.au/fhir/StructureDefinition/elementdefinition-dateformat"), av);
                if (property.getName().equals("value") && context.isPrimitive())
                    context.setValue(av);
                else
                    context.getChildren().add(new Element(property.getName(), property, property.getType(), av).markLocation(line(node), col(node)));
            } else {
                logError(line(node), col(node), path, IssueType.STRUCTURE, "Undefined attribute '@" + attr.getNodeName() + "'", IssueSeverity.ERROR);
            }
        }
    }
    Node child = node.getFirstChild();
    while (child != null) {
        if (child.getNodeType() == Node.ELEMENT_NODE) {
            Property property = getElementProp(properties, child.getLocalName());
            if (property != null) {
                if (!property.isChoice() && "xhtml".equals(property.getType())) {
                    XhtmlNode xhtml = new XhtmlParser().setValidatorMode(true).parseHtmlNode((org.w3c.dom.Element) child);
                    context.getChildren().add(new Element("div", property, "xhtml", new XhtmlComposer(true, false).compose(xhtml)).setXhtml(xhtml).markLocation(line(child), col(child)));
                } else {
                    String npath = path + "/" + pathPrefix(child.getNamespaceURI()) + child.getLocalName();
                    Element n = new Element(child.getLocalName(), property).markLocation(line(child), col(child));
                    checkElement((org.w3c.dom.Element) child, npath, n.getProperty());
                    boolean ok = true;
                    if (property.isChoice()) {
                        if (property.getDefinition().hasRepresentation(PropertyRepresentation.TYPEATTR)) {
                            String xsiType = ((org.w3c.dom.Element) child).getAttributeNS(FormatUtilities.NS_XSI, "type");
                            if (xsiType == null) {
                                logError(line(child), col(child), path, IssueType.STRUCTURE, "No type found on '" + child.getLocalName() + '"', IssueSeverity.ERROR);
                                ok = false;
                            } else {
                                if (xsiType.contains(":"))
                                    xsiType = xsiType.substring(xsiType.indexOf(":") + 1);
                                n.setType(xsiType);
                            }
                        } else
                            n.setType(n.getType());
                    }
                    context.getChildren().add(n);
                    if (ok) {
                        if (property.isResource())
                            parseResource(npath, (org.w3c.dom.Element) child, n);
                        else
                            parseChildren(npath, (org.w3c.dom.Element) child, n);
                    }
                }
            } else
                logError(line(child), col(child), path, IssueType.STRUCTURE, "Undefined element '" + child.getLocalName() + "'", IssueSeverity.ERROR);
        } else if (child.getNodeType() == Node.CDATA_SECTION_NODE) {
            logError(line(child), col(child), path, IssueType.STRUCTURE, "CDATA is not allowed", IssueSeverity.ERROR);
        } else if (!Utilities.existsInList(child.getNodeType(), 3, 8)) {
            logError(line(child), col(child), path, IssueType.STRUCTURE, "Node type " + Integer.toString(child.getNodeType()) + " is not allowed", IssueSeverity.ERROR);
        }
        child = child.getNextSibling();
    }
}

Example 29 with XhtmlParser

use of org.hl7.fhir.utilities.xhtml.XhtmlParser in project org.hl7.fhir.core by hapifhir.

the class XmlParser method parseChildren.

private void parseChildren(String path, org.w3c.dom.Element node, Element context) throws FHIRFormatError, FHIRException, IOException, DefinitionException {
    // this parsing routine retains the original order in a the XML file, to support validation
    reapComments(node, context);
    List<Property> properties = context.getProperty().getChildProperties(context.getName(), XMLUtil.getXsiType(node));
    String text = XMLUtil.getDirectText(node).trim();
    if (!Utilities.noString(text)) {
        Property property = getTextProp(properties);
        if (property != null) {
            context.getChildren().add(new Element(property.getName(), property, property.getType(), text).markLocation(line(node), col(node)));
        } else {
            logError(line(node), col(node), path, IssueType.STRUCTURE, "Text should not be present", IssueSeverity.ERROR);
        }
    }
    for (int i = 0; i < node.getAttributes().getLength(); i++) {
        Node attr = node.getAttributes().item(i);
        if (!(attr.getNodeName().equals("xmlns") || attr.getNodeName().startsWith("xmlns:"))) {
            Property property = getAttrProp(properties, attr.getNodeName());
            if (property != null) {
                String av = attr.getNodeValue();
                if (ToolingExtensions.hasExtension(property.getDefinition(), "http://www.healthintersections.com.au/fhir/StructureDefinition/elementdefinition-dateformat"))
                    av = convertForDateFormat(ToolingExtensions.readStringExtension(property.getDefinition(), "http://www.healthintersections.com.au/fhir/StructureDefinition/elementdefinition-dateformat"), av);
                if (property.getName().equals("value") && context.isPrimitive())
                    context.setValue(av);
                else
                    context.getChildren().add(new Element(property.getName(), property, property.getType(), av).markLocation(line(node), col(node)));
            } else if (!allowXsiLocation || !attr.getNodeName().endsWith(":schemaLocation")) {
                logError(line(node), col(node), path, IssueType.STRUCTURE, "Undefined attribute '@" + attr.getNodeName() + "' on " + node.getNodeName(), IssueSeverity.ERROR);
            }
        }
    }
    Node child = node.getFirstChild();
    while (child != null) {
        if (child.getNodeType() == Node.ELEMENT_NODE) {
            Property property = getElementProp(properties, child.getLocalName());
            if (property != null) {
                if (!property.isChoice() && "xhtml".equals(property.getType())) {
                    XhtmlNode xhtml = new XhtmlParser().setValidatorMode(true).parseHtmlNode((org.w3c.dom.Element) child);
                    context.getChildren().add(new Element("div", property, "xhtml", new XhtmlComposer(XhtmlComposer.XML).compose(xhtml)).setXhtml(xhtml).markLocation(line(child), col(child)));
                } else {
                    String npath = path + "/" + pathPrefix(child.getNamespaceURI()) + child.getLocalName();
                    Element n = new Element(child.getLocalName(), property).markLocation(line(child), col(child));
                    checkElement((org.w3c.dom.Element) child, npath, n.getProperty());
                    boolean ok = true;
                    if (property.isChoice()) {
                        if (property.getDefinition().hasRepresentation(PropertyRepresentation.TYPEATTR)) {
                            String xsiType = ((org.w3c.dom.Element) child).getAttributeNS(FormatUtilities.NS_XSI, "type");
                            if (xsiType == null) {
                                logError(line(child), col(child), path, IssueType.STRUCTURE, "No type found on '" + child.getLocalName() + '"', IssueSeverity.ERROR);
                                ok = false;
                            } else {
                                if (xsiType.contains(":"))
                                    xsiType = xsiType.substring(xsiType.indexOf(":") + 1);
                                n.setType(xsiType);
                            }
                        } else
                            n.setType(n.getType());
                    }
                    context.getChildren().add(n);
                    if (ok) {
                        if (property.isResource())
                            parseResource(npath, (org.w3c.dom.Element) child, n, property);
                        else
                            parseChildren(npath, (org.w3c.dom.Element) child, n);
                    }
                }
            } else
                logError(line(child), col(child), path, IssueType.STRUCTURE, "Undefined element '" + child.getLocalName() + "'", IssueSeverity.ERROR);
        } else if (child.getNodeType() == Node.CDATA_SECTION_NODE) {
            logError(line(child), col(child), path, IssueType.STRUCTURE, "CDATA is not allowed", IssueSeverity.ERROR);
        } else if (!Utilities.existsInList(child.getNodeType(), 3, 8)) {
            logError(line(child), col(child), path, IssueType.STRUCTURE, "Node type " + Integer.toString(child.getNodeType()) + " is not allowed", IssueSeverity.ERROR);
        }
        child = child.getNextSibling();
    }
}

Example 30 with XhtmlParser

use of org.hl7.fhir.utilities.xhtml.XhtmlParser in project org.hl7.fhir.core by hapifhir.

the class Factory method newNarrative.

public static Narrative newNarrative(NarrativeStatus status, String html) throws IOException, FHIRException {
    Narrative n = new Narrative();
    n.setStatus(status);
    try {
        n.setDiv(new XhtmlParser().parseFragment("<div>" + Utilities.escapeXml(html) + "</div>"));
    } catch (org.hl7.fhir.exceptions.FHIRException e) {
        throw new FHIRException(e.getMessage(), e);
    }
    return n;
}