passing engine

Signed-off-by: ayushgarg0694 <ayushgarg0694@gmail.com>
LinuxForHealth · Jan 14, 2022 · b78540c · b78540c
1 parent ab6f3cf
commit b78540c
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/src/main/java/io/github/linuxforhealth/hl7/HL7ToFHIRConverter.java b/src/main/java/io/github/linuxforhealth/hl7/HL7ToFHIRConverter.java
@@ -118,7 +118,7 @@ public String convert(String hl7MessageData) {
     public String convert(String hl7MessageData, ConverterOptions options) {
 
         HL7MessageEngine engine = getMessageEngine(options);
-        Bundle bundle = convertToBundle(hl7MessageData, options);
+        Bundle bundle = convertToBundle(hl7MessageData, options, engine);
         return engine.getFHIRContext().encodeResourceToString(bundle);
     }
 
@@ -127,14 +127,16 @@ public String convert(String hl7MessageData, ConverterOptions options) {
      *
      * @param hl7MessageData Message to convert
      * @param options Options for conversion
-     *
+     * @param engine Hl7Message engine
      * @return Bundle {@link Bundle} resource.
      * @throws UnsupportedOperationException - if message type is not supported
      */
-    public Bundle convertToBundle(String hl7MessageData, ConverterOptions options) {
+    public Bundle convertToBundle(String hl7MessageData, ConverterOptions options, HL7MessageEngine engine) {
         Preconditions.checkArgument(StringUtils.isNotBlank(hl7MessageData),
                 "Input HL7 message cannot be blank");
-        HL7MessageEngine engine = getMessageEngine(options);
+        if(engine == null) {
+            engine = getMessageEngine(options);
+        }
 
         Message hl7message = getHl7Message(hl7MessageData);
         if (hl7message != null) {

diff --git a/src/test/java/io/github/linuxforhealth/FHIRConverterTest.java b/src/test/java/io/github/linuxforhealth/FHIRConverterTest.java
@@ -58,7 +58,7 @@ void test_patient_encounter_bundle_return() throws IOException {
                 "MRG|MR2^^^XYZ\n";
 
         HL7ToFHIRConverter ftv = new HL7ToFHIRConverter();
-        Bundle b = ftv.convertToBundle(hl7message, OPTIONS);
+        Bundle b = ftv.convertToBundle(hl7message, OPTIONS, null);
 
         assertThat(b.getType()).isEqualTo(BundleType.COLLECTION);