Refactor

Author: sappenin

xrpl4j-core/src/main/java/org/xrpl/xrpl4j/model/jackson/modules/TransactionDeserializer.java

@@ -9,9 +9,9 @@
  * Licensed 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.
@@ -22,7 +22,6 @@
 
 import com.fasterxml.jackson.core.JsonParser;
 import com.fasterxml.jackson.databind.DeserializationContext;
-import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.deser.std.StdDeserializer;
 import com.fasterxml.jackson.databind.node.ObjectNode;
@@ -50,8 +49,7 @@ public Transaction deserialize(JsonParser jsonParser, DeserializationContext ctx
     final ObjectMapper objectMapper = (ObjectMapper) jsonParser.getCodec();
     final ObjectNode objectNode = objectMapper.readTree(jsonParser);
 
-    final JsonNode transactionTypeJsonNode = objectNode.get("TransactionType");
-    final TransactionType transactionType = TransactionType.forValue(transactionTypeJsonNode.asText());
+    TransactionType transactionType = TransactionType.forValue(objectNode.get("TransactionType").asText());
     final Class<? extends Transaction> transactionTypeClass = Transaction.typeMap.inverse().get(transactionType);
 
     // Remove the `Account` property from any incoming `UnlModify` JSON about to be deserialized. This is because the