Search in sources :

Example 81 with JsonParser

use of org.hl7.fhir.r5.elementmodel.JsonParser in project org.hl7.fhir.core by hapifhir.

the class TerminologyCache method loadCapabilityCache.

private void loadCapabilityCache(String fn) {
    try {
        String src = TextFile.fileToString(Utilities.path(folder, fn));
        JsonObject o = (JsonObject) new com.google.gson.JsonParser().parse(src);
        Resource resource = new JsonParser().parse(o);
        if (fn.startsWith(CAPABILITY_STATEMENT_TITLE)) {
            this.capabilityStatementCache = (CapabilityStatement) resource;
        } else if (fn.startsWith(TERMINOLOGY_CAPABILITIES_TITLE)) {
            this.terminologyCapabilitiesCache = (TerminologyCapabilities) resource;
        }
    } catch (Exception e) {
        throw new FHIRException("Error loading " + fn + ": " + e.getMessage(), e);
    }
}
Also used : JsonObject(com.google.gson.JsonObject) FHIRException(org.hl7.fhir.exceptions.FHIRException) IOException(java.io.IOException) FileNotFoundException(java.io.FileNotFoundException) FHIRException(org.hl7.fhir.exceptions.FHIRException) JsonParser(org.hl7.fhir.r5.formats.JsonParser)

Example 82 with JsonParser

use of org.hl7.fhir.r5.elementmodel.JsonParser in project org.hl7.fhir.core by hapifhir.

the class TerminologyCache method generateExpandToken.

public CacheToken generateExpandToken(ValueSet vs, boolean hierarchical) {
    CacheToken ct = new CacheToken();
    nameCacheToken(vs, ct);
    if (vs.hasUrl() && vs.hasVersion()) {
        ct.request = "{\"hierarchical\" : " + (hierarchical ? "true" : "false") + ", \"url\": \"" + Utilities.escapeJson(vs.getUrl()) + "\", \"version\": \"" + Utilities.escapeJson(vs.getVersion()) + "\"}\r\n";
    } else {
        ValueSet vsc = getVSEssense(vs);
        JsonParser json = new JsonParser();
        json.setOutputStyle(OutputStyle.PRETTY);
        try {
            ct.request = "{\"hierarchical\" : " + (hierarchical ? "true" : "false") + ", \"valueSet\" :" + extracted(json, vsc) + "}\r\n";
        } catch (IOException e) {
            throw new Error(e);
        }
    }
    ct.key = String.valueOf(hashJson(ct.request));
    return ct;
}
Also used : IOException(java.io.IOException) JsonParser(org.hl7.fhir.r5.formats.JsonParser)

Example 83 with JsonParser

use of org.hl7.fhir.r5.elementmodel.JsonParser 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();
}
Also used : XmlParser(org.hl7.fhir.r5.formats.XmlParser) ByteArrayInputStream(java.io.ByteArrayInputStream) FileOutputStream(java.io.FileOutputStream) Resource(org.hl7.fhir.r5.model.Resource) CSFile(org.hl7.fhir.utilities.CSFile) ByteArrayOutputStream(java.io.ByteArrayOutputStream) CSFile(org.hl7.fhir.utilities.CSFile) File(java.io.File) TextFile(org.hl7.fhir.utilities.TextFile) FHIRException(org.hl7.fhir.exceptions.FHIRException) FileInputStream(java.io.FileInputStream) CSFileInputStream(org.hl7.fhir.utilities.CSFileInputStream) CSFileInputStream(org.hl7.fhir.utilities.CSFileInputStream) JsonParser(org.hl7.fhir.r5.formats.JsonParser)

Example 84 with JsonParser

use of org.hl7.fhir.r5.elementmodel.JsonParser 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());
}
Also used : XmlParser(org.hl7.fhir.r5.formats.XmlParser) FileOutputStream(java.io.FileOutputStream) Resource(org.hl7.fhir.r5.model.Resource) CSFile(org.hl7.fhir.utilities.CSFile) RdfParserBase(org.hl7.fhir.r5.formats.RdfParserBase) CSFile(org.hl7.fhir.utilities.CSFile) File(java.io.File) TextFile(org.hl7.fhir.utilities.TextFile) FHIRException(org.hl7.fhir.exceptions.FHIRException) FileInputStream(java.io.FileInputStream) CSFileInputStream(org.hl7.fhir.utilities.CSFileInputStream) CSFileInputStream(org.hl7.fhir.utilities.CSFileInputStream) JsonParser(org.hl7.fhir.r5.formats.JsonParser) RdfParser(org.hl7.fhir.r5.formats.RdfParser)

Example 85 with JsonParser

use of org.hl7.fhir.r5.elementmodel.JsonParser 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);
        }
    }
}
Also used : XmlParser(org.hl7.fhir.r5.formats.XmlParser) FileOutputStream(java.io.FileOutputStream) Resource(org.hl7.fhir.r5.model.Resource) RdfParserBase(org.hl7.fhir.r5.formats.RdfParserBase) FHIRException(org.hl7.fhir.exceptions.FHIRException) CSFileInputStream(org.hl7.fhir.utilities.CSFileInputStream) NotImplementedException(org.apache.commons.lang3.NotImplementedException) IOException(java.io.IOException) XmlPullParserException(org.xmlpull.v1.XmlPullParserException) FHIRException(org.hl7.fhir.exceptions.FHIRException) JsonParser(org.hl7.fhir.r5.formats.JsonParser) RdfParser(org.hl7.fhir.r5.formats.RdfParser)

Aggregations

FileOutputStream (java.io.FileOutputStream)82 JsonParser (org.hl7.fhir.r5.formats.JsonParser)66 FHIRException (org.hl7.fhir.exceptions.FHIRException)58 FileInputStream (java.io.FileInputStream)53 IOException (java.io.IOException)49 XmlParser (org.hl7.fhir.r5.formats.XmlParser)44 ByteArrayOutputStream (java.io.ByteArrayOutputStream)41 File (java.io.File)36 JsonParser (org.hl7.fhir.r4.formats.JsonParser)35 CSFileInputStream (org.hl7.fhir.utilities.CSFileInputStream)29 JsonParser (org.hl7.fhir.dstu3.formats.JsonParser)26 JsonParser (org.hl7.fhir.r4b.formats.JsonParser)26 CSFile (org.hl7.fhir.utilities.CSFile)26 ArrayList (java.util.ArrayList)23 TextFile (org.hl7.fhir.utilities.TextFile)20 InputStream (java.io.InputStream)18 IParser (org.hl7.fhir.r5.formats.IParser)18 Resource (org.hl7.fhir.dstu3.model.Resource)17 FileNotFoundException (java.io.FileNotFoundException)16 Resource (org.hl7.fhir.r4.model.Resource)16