use of org.hl7.fhir.r4b.formats.XmlParser in project org.hl7.fhir.core by hapifhir.
the class IntegrityChecker method checkExamplesXml.
private void checkExamplesXml(String dst) throws FileNotFoundException, IOException {
Map<String, byte[]> files = loadZip(new FileInputStream(Utilities.path(dst, "examples.zip")));
for (Entry<String, byte[]> t : files.entrySet()) {
try {
new XmlParser().parse(t.getValue());
System.out.print(".");
} catch (Exception e) {
System.out.println("");
System.out.println("Error parsing " + t.getKey() + ": " + e.getMessage());
}
}
}
use of org.hl7.fhir.r4b.formats.XmlParser in project org.hl7.fhir.core by hapifhir.
the class SimpleWorkerContext method loadFromFile.
public void loadFromFile(InputStream stream, String name, IContextResourceLoader loader, ILoadFilter filter) throws FHIRException {
Resource f;
try {
if (loader != null)
f = loader.loadBundle(stream, false);
else {
XmlParser xml = new XmlParser();
f = xml.parse(stream);
}
} catch (DataFormatException e1) {
throw new org.hl7.fhir.exceptions.FHIRFormatError(formatMessage(I18nConstants.ERROR_PARSING_, name, e1.getMessage()), e1);
} catch (Exception e1) {
throw new org.hl7.fhir.exceptions.FHIRFormatError(formatMessage(I18nConstants.ERROR_PARSING_, name, e1.getMessage()), e1);
}
if (f instanceof Bundle) {
Bundle bnd = (Bundle) f;
for (BundleEntryComponent e : bnd.getEntry()) {
if (e.getFullUrl() == null) {
logger.logDebugMessage(LogCategory.CONTEXT, "unidentified resource in " + name + " (no fullUrl)");
}
if (filter == null || filter.isOkToLoad(e.getResource())) {
String path = loader != null ? loader.getResourcePath(e.getResource()) : null;
if (path != null) {
e.getResource().setUserData("path", path);
}
cacheResource(e.getResource());
}
}
} else if (f instanceof CanonicalResource) {
if (filter == null || filter.isOkToLoad(f)) {
String path = loader != null ? loader.getResourcePath(f) : null;
if (path != null) {
f.setUserData("path", path);
}
cacheResource(f);
}
}
}
use of org.hl7.fhir.r4b.formats.XmlParser in project org.hl7.fhir.core by hapifhir.
the class ToolsHelper method executeRoundTrip.
public void executeRoundTrip(String[] args) throws IOException, FHIRException {
FileInputStream in;
File source = new CSFile(args[1]);
File dest = new CSFile(args[2]);
if (args.length >= 4) {
Utilities.copyFile(args[1], args[3]);
}
if (!source.exists())
throw new FHIRException("Source File \"" + source.getAbsolutePath() + "\" not found");
in = new CSFileInputStream(source);
XmlParser p = new XmlParser();
JsonParser parser = new JsonParser();
JsonParser pj = parser;
Resource rf = p.parse(in);
ByteArrayOutputStream json = new ByteArrayOutputStream();
parser.setOutputStyle(OutputStyle.PRETTY);
parser.compose(json, rf);
json.close();
TextFile.stringToFile(new String(json.toByteArray()), Utilities.changeFileExt(dest.getAbsolutePath(), ".json"));
rf = pj.parse(new ByteArrayInputStream(json.toByteArray()));
FileOutputStream s = new FileOutputStream(dest);
new XmlParser().compose(s, rf, true);
s.close();
}
use of org.hl7.fhir.r4b.formats.XmlParser in project org.hl7.fhir.core by hapifhir.
the class ToolsHelper method executeJson.
public String executeJson(String[] args) throws IOException, FHIRException {
FileInputStream in;
File source = new CSFile(args[1]);
File dest = new CSFile(args[2]);
File destc = new CSFile(Utilities.changeFileExt(args[2], ".canonical.json"));
File destt = new CSFile(args[2] + ".tmp");
File destr = new CSFile(Utilities.changeFileExt(args[2], ".ttl"));
if (!source.exists())
throw new FHIRException("Source File \"" + source.getAbsolutePath() + "\" not found");
in = new CSFileInputStream(source);
XmlParser p = new XmlParser();
Resource rf = p.parse(in);
JsonParser json = new JsonParser();
json.setOutputStyle(OutputStyle.PRETTY);
FileOutputStream s = new FileOutputStream(dest);
json.compose(s, rf);
s.close();
json.setOutputStyle(OutputStyle.CANONICAL);
s = new FileOutputStream(destc);
json.compose(s, rf);
s.close();
json.setSuppressXhtml("Snipped for Brevity");
json.setOutputStyle(OutputStyle.PRETTY);
s = new FileOutputStream(destt);
json.compose(s, rf);
s.close();
RdfParserBase rdf = new RdfParser();
s = new FileOutputStream(destr);
rdf.compose(s, rf);
s.close();
return TextFile.fileToString(destt.getAbsolutePath());
}
use of org.hl7.fhir.r4b.formats.XmlParser in project org.hl7.fhir.core by hapifhir.
the class ToolsHelper method processExamples.
public void processExamples(String rootDir, Collection<String> list) throws FHIRException {
for (String n : list) {
try {
String filename = rootDir + n + ".xml";
// 1. produce canonical XML
CSFileInputStream source = new CSFileInputStream(filename);
FileOutputStream dest = new FileOutputStream(Utilities.changeFileExt(filename, ".canonical.xml"));
XmlParser p = new XmlParser();
Resource r = p.parse(source);
XmlParser cxml = new XmlParser();
cxml.setOutputStyle(OutputStyle.CANONICAL);
cxml.compose(dest, r);
// 2. produce JSON
source = new CSFileInputStream(filename);
dest = new FileOutputStream(Utilities.changeFileExt(filename, ".json"));
r = p.parse(source);
JsonParser json = new JsonParser();
json.setOutputStyle(OutputStyle.PRETTY);
json.compose(dest, r);
json = new JsonParser();
json.setOutputStyle(OutputStyle.CANONICAL);
dest = new FileOutputStream(Utilities.changeFileExt(filename, ".canonical.json"));
json.compose(dest, r);
// 2. produce JSON
dest = new FileOutputStream(Utilities.changeFileExt(filename, ".ttl"));
RdfParserBase rdf = new RdfParser();
rdf.compose(dest, r);
} catch (Exception e) {
e.printStackTrace();
throw new FHIRException("Error Processing " + n + ".xml: " + e.getMessage(), e);
}
}
}
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