feat: Add EnumSchema to System.log schema (#1263)

Author: caoccao

ext/hivemq-edge-openapi-2025.19-SNAPSHOT.yaml

@@ -6793,10 +6793,10 @@ components:
           description: The metadata associated with the function
         schema:
           $ref: '#/components/schemas/JsonNode'
-          description: the full JSON-Schema describimng the function and its arguments
+          description: the full JSON-Schema describing the function and its arguments
         uiSchema:
           $ref: '#/components/schemas/JsonNode'
-          description: An optional UI Schema to customise the rendering of the configuraton form
+          description: An optional UI Schema to customise the rendering of the configuration form
       required:
         - functionId
         - metadata

hivemq-edge-openapi/openapi/components/schemas/FunctionSpecs.yaml

@@ -9,10 +9,10 @@ properties:
     description: The metadata associated with the function
   schema:
     $ref: ./JsonNode.yaml
-    description: the full JSON-Schema describimng the function and its arguments
+    description: the full JSON-Schema describing the function and its arguments
   uiSchema:
     $ref: ./JsonNode.yaml
-    description: An optional UI Schema to customise the rendering of the configuraton form
+    description: An optional UI Schema to customise the rendering of the configuration form
 required:
   - functionId
   - metadata

hivemq-edge/src/main/java/com/hivemq/util/ObjectMapperBuilder.java

@@ -0,0 +1,71 @@
+/*
+ *  Copyright 2019-present HiveMQ GmbH
+ *
+ *  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.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+package com.hivemq.util;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.SerializationFeature;
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import org.jetbrains.annotations.NotNull;
+
+public final class ObjectMapperBuilder {
+    private boolean indentOutput;
+    private boolean javaTimeModule;
+    private boolean failOnEmptyBeans;
+
+    private ObjectMapperBuilder() {
+        indentOutput = false;
+        javaTimeModule = false;
+        failOnEmptyBeans = false;
+    }
+
+    public static @NotNull ObjectMapperBuilder builder() {
+        return new ObjectMapperBuilder();
+    }
+
+    public @NotNull ObjectMapperBuilder enableIndentOutput() {
+        indentOutput = true;
+        return this;
+    }
+
+    public @NotNull ObjectMapperBuilder enableJavaTimeModule() {
+        javaTimeModule = true;
+        return this;
+    }
+
+    public @NotNull ObjectMapperBuilder enableFailOnEmptyBeans() {
+        failOnEmptyBeans = true;
+        return this;
+    }
+
+    public @NotNull ObjectMapper build() {
+        final ObjectMapper objectMapper = new ObjectMapper();
+        if (indentOutput) {
+            objectMapper.enable(SerializationFeature.INDENT_OUTPUT);
+        } else {
+            objectMapper.disable(SerializationFeature.INDENT_OUTPUT);
+        }
+        if (javaTimeModule) {
+            objectMapper.registerModule(new JavaTimeModule());
+        }
+        if (failOnEmptyBeans) {
+            objectMapper.enable(SerializationFeature.FAIL_ON_EMPTY_BEANS);
+        } else {
+            objectMapper.disable(SerializationFeature.FAIL_ON_EMPTY_BEANS);
+        }
+        return objectMapper;
+    }
+}

hivemq-edge/src/main/java/com/hivemq/util/ObjectMapperUtil.java

@@ -17,15 +17,13 @@
 package com.hivemq.util;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.SerializationFeature;
-import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
 
 public final class ObjectMapperUtil {
     public final static ObjectMapper NO_PRETTY_PRINT_WITH_JAVA_TIME =
-            new ObjectMapper().registerModule(new JavaTimeModule()).disable(SerializationFeature.INDENT_OUTPUT);
+            ObjectMapperBuilder.builder().enableJavaTimeModule().build();
 
     public final static ObjectMapper PRETTY_PRINT_WITH_JAVA_TIME =
-            new ObjectMapper().registerModule(new JavaTimeModule()).enable(SerializationFeature.INDENT_OUTPUT);
+            ObjectMapperBuilder.builder().enableJavaTimeModule().enableIndentOutput().build();
 
     private ObjectMapperUtil() {
     }