[bugfix] fixed "jackson enum conversion : InvalidFormatException" (#3078)

* add state

* fixed bug "jackson enum conversion  : InvalidFormatException"

Co-authored-by: mzjnumber1@163.com <mzjnumber1@163.com>
Co-authored-by: dailidong <dailidong66@gmail.com>

dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/utils/JSONUtils.java

@@ -16,33 +16,22 @@
  */
 package org.apache.dolphinscheduler.common.utils;
 
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import java.util.TimeZone;
-
-import org.apache.commons.lang.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
 import com.fasterxml.jackson.core.JsonGenerator;
 import com.fasterxml.jackson.core.JsonParser;
 import com.fasterxml.jackson.core.type.TypeReference;
-import com.fasterxml.jackson.databind.DeserializationContext;
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.JsonDeserializer;
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.JsonSerializer;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.ObjectWriter;
-import com.fasterxml.jackson.databind.SerializationFeature;
-import com.fasterxml.jackson.databind.SerializerProvider;
+import com.fasterxml.jackson.databind.*;
 import com.fasterxml.jackson.databind.node.ArrayNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import com.fasterxml.jackson.databind.node.TextNode;
 import com.fasterxml.jackson.databind.type.CollectionType;
+import org.apache.commons.lang.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.util.*;
+
+import static com.fasterxml.jackson.databind.DeserializationFeature.*;
 
 
 /**
@@ -55,17 +44,16 @@ public class JSONUtils {
     /**
      * can use static singleton, inject: just make sure to reuse!
      */
-    private static final ObjectMapper objectMapper = new ObjectMapper();
+    private static final ObjectMapper objectMapper = new ObjectMapper()
+            .configure(FAIL_ON_UNKNOWN_PROPERTIES, false)
+            .configure(ACCEPT_EMPTY_ARRAY_AS_NULL_OBJECT, true)
+            .configure(READ_UNKNOWN_ENUM_VALUES_AS_NULL, true)
+            .setTimeZone(TimeZone.getDefault())
+            ;
 
     private JSONUtils() {
     }
 
-    static {
-        //Feature that determines whether encountering of unknown properties, false means not analyzer unknown properties
-        objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false).setTimeZone(TimeZone.getDefault());
-        objectMapper.configure(DeserializationFeature.ACCEPT_EMPTY_ARRAY_AS_NULL_OBJECT, true).setTimeZone(TimeZone.getDefault());
-    }
-
 
     public static ArrayNode createArrayNode() {
         return objectMapper.createArrayNode();