Examples with HapiContext ca.uhn.hl7v2.HapiContext used on opensource projects

Example 6 with HapiContext

use of ca.uhn.hl7v2.HapiContext in project camel by apache.

the class HL7DataFormat method unmarshal.

public Object unmarshal(Exchange exchange, InputStream inputStream) throws Exception {
    byte[] body = ExchangeHelper.convertToMandatoryType(exchange, byte[].class, inputStream);
    String charsetName = HL7Charset.getCharsetName(body, guessCharsetName(body, exchange));
    String bodyAsString = new String(body, charsetName);
    Message message = HL7Converter.parse(bodyAsString, parser);
    // add MSH fields as message out headers
    Terser terser = new Terser(message);
    for (Map.Entry<String, String> entry : HEADER_MAP.entrySet()) {
        exchange.getOut().setHeader(entry.getKey(), terser.get(entry.getValue()));
    }
    exchange.getOut().setHeader(HL7_CONTEXT, hapiContext);
    exchange.getOut().setHeader(Exchange.CHARSET_NAME, charsetName);
    return message;
}

Example 7 with HapiContext

use of ca.uhn.hl7v2.HapiContext in project camel by apache.

the class HL7XmlDataFormatTest method createRouteBuilder.

protected RouteBuilder createRouteBuilder() throws Exception {
    HapiContext hapiContext = new DefaultHapiContext();
    hapiContext.setValidationContext(new NoValidation());
    Parser p = new GenericParser(hapiContext);
    hl7 = new HL7DataFormat();
    hl7.setParser(p);
    return new RouteBuilder() {

        public void configure() throws Exception {
            from("direct:unmarshalOk").unmarshal().hl7(false).to("mock:unmarshal");
            from("direct:unmarshalOkXml").unmarshal(hl7).to("mock:unmarshal");
        }
    };
}

Example 8 with HapiContext

use of ca.uhn.hl7v2.HapiContext in project wildfly-camel by wildfly-extras.

the class HL7IntegrationTest method testMarshalUnmarshal.

@Test
@SuppressWarnings("resource")
public void testMarshalUnmarshal() throws Exception {
    final String msg = "MSH|^~\\&|MYSENDER|MYRECEIVER|MYAPPLICATION||200612211200||QRY^A19|1234|P|2.4\r";
    final HL7DataFormat format = new HL7DataFormat();
    CamelContext camelctx = new DefaultCamelContext();
    camelctx.addRoutes(new RouteBuilder() {

        @Override
        public void configure() throws Exception {
            from("direct:start").marshal(format).unmarshal(format).to("mock:result");
        }
    });
    camelctx.start();
    try {
        HapiContext context = new DefaultHapiContext();
        Parser p = context.getGenericParser();
        Message hapimsg = p.parse(msg);
        ProducerTemplate producer = camelctx.createProducerTemplate();
        Message result = (Message) producer.requestBody("direct:start", hapimsg);
        Assert.assertEquals(hapimsg.toString(), result.toString());
    } finally {
        camelctx.stop();
    }
}