| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.component.hl7; |
| |
| import ca.uhn.hl7v2.model.Message; |
| import ca.uhn.hl7v2.model.v24.message.ADR_A19; |
| import ca.uhn.hl7v2.model.v24.segment.MSA; |
| import ca.uhn.hl7v2.model.v24.segment.MSH; |
| import ca.uhn.hl7v2.model.v24.segment.QRD; |
| |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.impl.JndiRegistry; |
| import org.apache.camel.test.junit4.CamelTestSupport; |
| import org.junit.Test; |
| |
| /** |
| * Unit test for the HL7MLLP Codec. |
| */ |
| public class HL7MLLPCodecTest extends CamelTestSupport { |
| |
| protected JndiRegistry createRegistry() throws Exception { |
| JndiRegistry jndi = super.createRegistry(); |
| |
| // START SNIPPET: e1 |
| HL7MLLPCodec codec = new HL7MLLPCodec(); |
| codec.setCharset("iso-8859-1"); |
| codec.setConvertLFtoCR(true); |
| |
| jndi.bind("hl7codec", codec); |
| // END SNIPPET: e1 |
| |
| return jndi; |
| } |
| |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| public void configure() throws Exception { |
| from("mina2:tcp://127.0.0.1:8888?sync=true&codec=#hl7codec") |
| .process(new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| Message input = exchange.getIn().getBody(Message.class); |
| |
| assertEquals("2.4", input.getVersion()); |
| QRD qrd = (QRD)input.get("QRD"); |
| assertEquals("0101701234", qrd.getWhoSubjectFilter(0).getIDNumber().getValue()); |
| |
| Message response = createHL7AsMessage(); |
| exchange.getOut().setBody(response); |
| } |
| }) |
| .to("mock:result"); |
| } |
| }; |
| } |
| |
| @Test |
| public void testSendHL7Message() throws Exception { |
| // START SNIPPET: e2 |
| String line1 = "MSH|^~\\&|MYSENDER|MYRECEIVER|MYAPPLICATION||200612211200||QRY^A19|1234|P|2.4"; |
| String line2 = "QRD|200612211200|R|I|GetPatient|||1^RD|0101701234|DEM||"; |
| |
| StringBuilder in = new StringBuilder(); |
| in.append(line1); |
| in.append("\n"); |
| in.append(line2); |
| |
| String out = (String)template.requestBody("mina2:tcp://127.0.0.1:8888?sync=true&codec=#hl7codec", in.toString()); |
| // END SNIPPET: e2 |
| |
| String[] lines = out.split("\r"); |
| assertEquals("MSH|^~\\&|MYSENDER||||200701011539||ADR^A19^ADR_A19|456|P|2.4", lines[0]); |
| assertEquals("MSA|AA|123", lines[1]); |
| } |
| |
| // START SNIPPET: e3 |
| private static Message createHL7AsMessage() throws Exception { |
| ADR_A19 adr = new ADR_A19(); |
| adr.initQuickstart("ADR", "A19", "P"); |
| |
| // Populate the MSH Segment |
| MSH mshSegment = adr.getMSH(); |
| mshSegment.getDateTimeOfMessage().getTimeOfAnEvent().setValue("200701011539"); |
| mshSegment.getSendingApplication().getNamespaceID().setValue("MYSENDER"); |
| mshSegment.getMessageControlID().setValue("456"); |
| |
| // Populate the PID Segment |
| MSA msa = adr.getMSA(); |
| msa.getAcknowledgementCode().setValue("AA"); |
| msa.getMessageControlID().setValue("123"); |
| |
| QRD qrd = adr.getQRD(); |
| qrd.getQueryDateTime().getTimeOfAnEvent().setValue("20080805120000"); |
| |
| return adr; |
| } |
| // END SNIPPET: e3 |
| |
| } |