Update to the serialization module - only construct object mapper once.

rcsb · Jun 23, 2016 · 6b06715 · 6b06715
1 parent 54261d4
commit 6b06715
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/mmtf-serialization/src/main/java/org/rcsb/mmtf/serialization/MessagePackSerialization.java b/mmtf-serialization/src/main/java/org/rcsb/mmtf/serialization/MessagePackSerialization.java
@@ -17,11 +17,17 @@
  */
 public class MessagePackSerialization implements MmtfStructureSerializationInterface {
 
+	ObjectMapper objectMapper;
+	public MessagePackSerialization() {
+		objectMapper = new ObjectMapper(new MessagePackFactory());
+		objectMapper.setSerializationInclusion(Include.NON_NULL);
+	}
+
 	@Override
 	public MmtfStructure deserialize(InputStream inputStream){
 		MmtfStructure mmtfBean = null;
 		try {
-			mmtfBean = new ObjectMapper(new MessagePackFactory()).readValue(inputStream, MmtfStructure.class);
+			mmtfBean = objectMapper.readValue(inputStream, MmtfStructure.class);
 		} catch (IOException e) {
 			e.printStackTrace();
 		}
@@ -31,7 +37,6 @@ public MmtfStructure deserialize(InputStream inputStream){
 	@Override
 	public void serialize(MmtfStructure mmtfStructure, OutputStream outputStream) {
 		ObjectMapper objectMapper = new ObjectMapper(new MessagePackFactory());
-		objectMapper.setSerializationInclusion(Include.NON_NULL);
 		try {
 			objectMapper.writeValue(outputStream, mmtfStructure);
 		} catch (IOException e) {