add DuplicateMode

hutool-http/src/test/java/org/dromara/hutool/http/IssueIAFKWPTest.java

@@ -32,7 +32,7 @@ public class IssueIAFKWPTest {
 	@Test
 	void urlWithFormTest() {
 		final JSONObject obj = JSONUtil.ofObj();
-		obj.putObj("fields", ListUtil.of("1", "2", "good"));
+		obj.putValue("fields", ListUtil.of("1", "2", "good"));
 
 		final Map<String, Object> params = new HashMap<>();
 		params.put("query", obj.toString());

hutool-http/src/test/java/org/dromara/hutool/http/RestTest.java

@@ -38,8 +38,8 @@ public class RestTest {
 		final Request request = Request.of("http://localhost:8090/rest/restTest/")
 				.method(Method.POST)
 				.body(JSONUtil.ofObj()
-						.putObj("aaa", "aaaValue")
+						.putValue("aaa", "aaaValue")
-						.putObj("键2", "值2").toString());
+						.putValue("键2", "值2").toString());
 		Assertions.assertEquals("application/json;charset=UTF-8", request.header(HeaderName.CONTENT_TYPE));
 	}
 
@@ -50,8 +50,8 @@ public class RestTest {
 		final Request request = Request.of("http://localhost:8090/rest/restTest/")
 				.method(Method.POST)
 				.body(JSONUtil.ofObj()
-						.putObj("aaa", "aaaValue")
+						.putValue("aaa", "aaaValue")
-						.putObj("键2", "值2").toString());
+						.putValue("键2", "值2").toString());
 		Console.log(request.send().body());
 	}
 
@@ -59,8 +59,8 @@ public class RestTest {
 	@Disabled
 	public void postTest2() {
 		final String result = HttpUtil.post("http://localhost:8090/rest/restTest/", JSONUtil.ofObj()//
-				.putObj("aaa", "aaaValue")
+				.putValue("aaa", "aaaValue")
-				.putObj("键2", "值2").toString());
+				.putValue("键2", "值2").toString());
 		Console.log(result);
 	}
 
@@ -70,8 +70,8 @@ public class RestTest {
 		final Request request = Request.of("http://localhost:8888/restTest")//
 				.header(HeaderName.CONTENT_TYPE, "application/json")
 				.body(JSONUtil.ofObj()
-						.putObj("aaa", "aaaValue")
+						.putValue("aaa", "aaaValue")
-						.putObj("键2", "值2").toString());
+						.putValue("键2", "值2").toString());
 		//noinspection resource
 		Console.log(request.send().body());
 	}

hutool-http/src/test/java/org/dromara/hutool/http/server/SimpleServerTest.java

@@ -44,9 +44,9 @@ public class SimpleServerTest {
 			// 返回JSON数据测试
 			.addAction("/restTest", (request, response) -> {
 				final String res = JSONUtil.ofObj()
-					.putObj("id", 1)
+					.putValue("id", 1)
-					.putObj("method", request.getMethod())
+					.putValue("method", request.getMethod())
-					.putObj("request", request.getBody())
+					.putValue("request", request.getBody())
 					.toStringPretty();
 				response.write(res, ContentType.JSON.toString());
 			})

hutool-json/src/main/java/org/dromara/hutool/json/JSONArray.java

@@ -119,7 +119,7 @@ public class JSONArray extends ListWrapper<JSON> implements JSON, JSONGetter<Int
 	 * @param value 值，可以是： Boolean, Double, Integer, JSONArray, JSONObject, Long, or String, or the JSONNull.NULL。
 	 * @return this.
 	 */
-	public JSONArray addObj(final Object value) {
+	public JSONArray addValue(final Object value) {
 		// add时，如果value为字符串，不解析，而是作为JSONPrimitive对待
 		this.add(this.factory.getMapper().toJSON(value, false));
 		return this;
@@ -138,7 +138,7 @@ public class JSONArray extends ListWrapper<JSON> implements JSON, JSONGetter<Int
 		}
 		final JSONObject jo = this.factory.ofObj();
 		for (int i = 0; i < names.size(); i += 1) {
-			jo.putObj(names.getStr(i), this.getObj(i));
+			jo.putValue(names.getStr(i), this.getObj(i));
 		}
 		return jo;
 	}
@@ -171,7 +171,7 @@ public class JSONArray extends ListWrapper<JSON> implements JSON, JSONGetter<Int
 	 * @param element 值对象. 可以是以下类型: Boolean, Double, Integer, JSONArray, JSONObject, Long, String, or the JSONNull.NULL.
 	 * @return this
 	 */
-	public JSONArray setObj(final int index, final Object element) {
+	public JSONArray setValue(final int index, final Object element) {
 		// set时，如果value为字符串，不解析，而是作为JSONPrimitive对待
 		set(index, this.factory.getMapper().toJSON(element, false));
 		return this;

hutool-json/src/main/java/org/dromara/hutool/json/JSONConfig.java

@@ -65,9 +65,9 @@ public class JSONConfig implements Serializable {
 	 */
 	private boolean stripTrailingZeros = true;
 	/**
-	 * 是否检查重复key
+	 * 重复key的put策略
 	 */
-	private boolean checkDuplicate;
+	private DuplicateMode duplicateMode = DuplicateMode.OVERRIDE;
 	/**
 	 * Number写出模式
 	 */
@@ -247,24 +247,22 @@ public class JSONConfig implements Serializable {
 	}
 
 	/**
-	 * 是否检查多个相同的key
+	 * 获取key重复策略
 	 *
-	 * @return 是否检查多个相同的key
+	 * @return key重复策略
-	 * @since 5.8.5
 	 */
-	public boolean isCheckDuplicate() {
+	public DuplicateMode getDuplicateMode() {
-		return checkDuplicate;
+		return duplicateMode;
 	}
 
 	/**
-	 * 是否检查多个相同的key
+	 * 设置key重复策略
 	 *
-	 * @param checkDuplicate 是否检查多个相同的key
+	 * @param duplicateMode key重复策略
 	 * @return this
-	 * @since 5.8.5
 	 */
-	public JSONConfig setCheckDuplicate(final boolean checkDuplicate) {
+	public JSONConfig set(final DuplicateMode duplicateMode) {
-		this.checkDuplicate = checkDuplicate;
+		this.duplicateMode = duplicateMode;
 		return this;
 	}
 
@@ -290,4 +288,23 @@ public class JSONConfig implements Serializable {
 		this.numberWriteMode = numberWriteMode;
 		return this;
 	}
+
+	/**
+	 * 重复key或重复对象处理方式<br>
+	 * 只针对{@link JSONObject}，检查在put时key的重复情况
+	 */
+	public enum DuplicateMode {
+		/**
+		 * 抛出异常
+		 */
+		THROW,
+		/**
+		 * 覆盖
+		 */
+		OVERRIDE,
+		/**
+		 * 忽略
+		 */
+		IGNORE
+	}
 }

hutool-json/src/main/java/org/dromara/hutool/json/JSONFactory.java

@@ -204,10 +204,13 @@ public class JSONFactory {
 	/**
 	 * 创建JSONPrimitive
 	 *
-	 * @param value 值
+	 * @param value 值，{@code null}则返回{@code null}
 	 * @return JSONPrimitive
 	 */
 	public JSONPrimitive ofPrimitive(final Object value) {
+		if(null == value){
+			return null;
+		}
 		return new JSONPrimitive(value, this);
 	}
 

hutool-json/src/main/java/org/dromara/hutool/json/JSONObject.java

@@ -144,7 +144,7 @@ public class JSONObject extends MapWrapper<String, JSON> implements JSON, JSONGe
 	}
 	// endregion
 
-	// region ----- put
+	// region ----- increment or append
 	/**
 	 * 对值加一，如果值不存在，赋值1，如果为数字类型，做加一操作
 	 *
@@ -155,7 +155,7 @@ public class JSONObject extends MapWrapper<String, JSON> implements JSON, JSONGe
 	public JSONObject increment(final String key) throws JSONException {
 		final JSON json = this.get(key);
 		if(null == json){
-			return putObj(key, 1);
+			return putValue(key, 1);
 		}
 
 		if(json instanceof JSONPrimitive){
@@ -186,15 +186,17 @@ public class JSONObject extends MapWrapper<String, JSON> implements JSON, JSONGe
 	public JSONObject append(final String key, final Object value) throws JSONException {
 		final Object object = this.getObj(key);
 		if (object == null) {
-			this.putObj(key, value);
+			this.putValue(key, value);
 		} else if (object instanceof JSONArray) {
-			((JSONArray) object).addObj(value);
+			((JSONArray) object).addValue(value);
 		} else {
-			this.putObj(key, factory.ofArray().addObj(object).addObj(value));
+			this.putValue(key, factory.ofArray().addValue(object).addValue(value));
 		}
 		return this;
 	}
+	// endregion
 
+	// region ----- put
 	/**
 	 * 通过lambda批量设置值<br>
 	 * 实际使用时，可以使用getXXX的方法引用来完成键值对的赋值：
@@ -207,7 +209,7 @@ public class JSONObject extends MapWrapper<String, JSON> implements JSON, JSONGe
 	 * @return this
 	 */
 	public JSONObject putFields(final SerSupplier<?>... fields) {
-		Arrays.stream(fields).forEach(f -> putObj(LambdaUtil.getFieldName(f), f.get()));
+		Arrays.stream(fields).forEach(f -> putValue(LambdaUtil.getFieldName(f), f.get()));
 		return this;
 	}
 
@@ -218,9 +220,9 @@ public class JSONObject extends MapWrapper<String, JSON> implements JSON, JSONGe
 	 * @return this.
 	 * @throws JSONException 值是无穷数字抛出此异常
 	 */
-	public JSONObject putAllObj(final Map<?, ?> map) {
+	public JSONObject putAllValue(final Map<?, ?> map) {
 		if(MapUtil.isNotEmpty(map)){
-			map.forEach((key, value) -> putObj(StrUtil.toStringOrNull(key), value));
+			map.forEach((key, value) -> putValue(StrUtil.toStringOrNull(key), value));
 		}
 		return this;
 	}
@@ -229,11 +231,11 @@ public class JSONObject extends MapWrapper<String, JSON> implements JSON, JSONGe
 	 * 设置键值对到JSONObject中，在忽略null模式下，如果值为{@code null}，将此键移除
 	 *
 	 * @param key   键
-	 * @param value 值对象. 可以是以下类型: Boolean, Double, Integer, JSONArray, JSONObject, Long, String, or the JSONNull.NULL.
+	 * @param value 值对象. 可以是以下类型: Boolean, Double, Integer, JSONArray, JSONObject, Long, String, or the {@code null}
 	 * @return this.
 	 * @throws JSONException 值是无穷数字抛出此异常
 	 */
-	public JSONObject putObj(final String key, final Object value) throws JSONException {
+	public JSONObject putValue(final String key, final Object value) throws JSONException {
 		// put时，如果value为字符串，不解析，而是作为JSONPrimitive对待
 		this.put(key, factory.getMapper().toJSON(value, false));
 		return this;
@@ -253,11 +255,17 @@ public class JSONObject extends MapWrapper<String, JSON> implements JSON, JSONGe
 			return null;
 		}
 
-		final boolean ignoreNullValue = config().isIgnoreNullValue();
+		final JSONConfig config = config();
-		if (null == value && ignoreNullValue) {
+		if (null == value && config.isIgnoreNullValue()) {
 			// 忽略值模式下如果值为空清除key
 			return this.remove(key);
-		} else if (config().isCheckDuplicate() && containsKey(key)) {
+		}
+
+		final JSONConfig.DuplicateMode duplicateMode = config.getDuplicateMode();
+		if (JSONConfig.DuplicateMode.OVERRIDE != duplicateMode && containsKey(key)) {
+			if(JSONConfig.DuplicateMode.IGNORE == duplicateMode){
+				return null;
+			}
 			throw new JSONException("Duplicate key \"{}\"", key);
 		}
 		return super.put(key, value);

hutool-json/src/main/java/org/dromara/hutool/json/jwt/Claims.java

@@ -55,7 +55,7 @@ public class Claims implements Serializable {
 			claimJSON.remove(name);
 			return;
 		}
-		claimJSON.putObj(name, value);
+		claimJSON.putValue(name, value);
 	}
 
 	/**

hutool-json/src/main/java/org/dromara/hutool/json/reader/JSONParser.java

@@ -202,7 +202,7 @@ public class JSONParser {
 			final MutableEntry<Object, Object> entry = new MutableEntry<>(key, value);
 			if (predicate.test(entry)) {
 				// 使用修改后的键值对
-				jsonObject.putObj((String) entry.getKey(), entry.getValue());
+				jsonObject.putValue((String) entry.getKey(), entry.getValue());
 			}
 		} else {
 			jsonObject.put(key, value);
@@ -242,7 +242,7 @@ public class JSONParser {
 			final MutableEntry<Object, Object> entry = MutableEntry.of(jsonArray.size(), value);
 			if (predicate.test(entry)) {
 				// 使用修改后的键值对，用户修改后可能不是JSON，此处使用set，调用mapper转换
-				jsonArray.setObj((Integer) entry.getKey(), entry.getValue());
+				jsonArray.setValue((Integer) entry.getKey(), entry.getValue());
 			}
 		} else {
 			jsonArray.add(value);

hutool-json/src/main/java/org/dromara/hutool/json/serializer/impl/ArrayTypeAdapter.java

@@ -109,7 +109,7 @@ public class ArrayTypeAdapter implements MatcherJSONSerializer<Object>, MatcherJ
 		// 非标准的二进制流，则按照普通数组对待
 		final JSONArray result = context.getOrCreateArray();
 		for (final byte b : bytes) {
-			result.addObj(b);
+			result.addValue(b);
 		}
 		return result;
 	}

hutool-json/src/main/java/org/dromara/hutool/json/serializer/impl/EntryTypeAdapter.java

@@ -59,7 +59,7 @@ public class EntryTypeAdapter implements MatcherJSONSerializer<Map.Entry<?, ?>>,
 	@Override
 	public JSON serialize(final Map.Entry<?, ?> bean, final JSONContext context) {
 		return context.getOrCreateObj()
-			.putObj(ConvertUtil.toStr(bean.getKey()), bean.getValue());
+			.putValue(ConvertUtil.toStr(bean.getKey()), bean.getValue());
 	}
 
 	@Override

hutool-json/src/main/java/org/dromara/hutool/json/serializer/impl/IterTypeAdapter.java

@@ -114,7 +114,7 @@ public class IterTypeAdapter implements MatcherJSONSerializer<Object>, MatcherJS
 			next = iter.next();
 			// 检查循环引用
 			if (next != source) {
-				jsonArray.addObj(next);
+				jsonArray.addValue(next);
 			}
 		}
 	}

hutool-json/src/main/java/org/dromara/hutool/json/serializer/impl/MapTypeAdapter.java

@@ -82,7 +82,7 @@ public class MapTypeAdapter implements MatcherJSONSerializer<Map<?, ?>>, Matcher
 		final JSONObject result = context.getOrCreateObj();
 		// 注入键值对
 		for (final Map.Entry<?, ?> e : bean.entrySet()) {
-			result.putObj(StrUtil.toStringOrNull(e.getKey()), e.getValue());
+			result.putValue(StrUtil.toStringOrNull(e.getKey()), e.getValue());
 		}
 		return result;
 	}

hutool-json/src/main/java/org/dromara/hutool/json/serializer/impl/ResourceBundleSerializer.java

@@ -87,10 +87,10 @@ public class ResourceBundleSerializer implements MatcherJSONSerializer<ResourceB
 			JSONObject nextTarget = target.getJSONObject(segment);
 			if (nextTarget == null) {
 				nextTarget = JSONUtil.ofObj(target.config());
-				target.putObj(segment, nextTarget);
+				target.putValue(segment, nextTarget);
 			}
 			target = nextTarget;
 		}
-		target.putObj(path[last], value);
+		target.putValue(path[last], value);
 	}
 }

hutool-json/src/main/java/org/dromara/hutool/json/serializer/impl/TemporalTypeAdapter.java

@@ -136,24 +136,24 @@ public class TemporalTypeAdapter implements MatcherJSONSerializer<TemporalAccess
 	private static void toJSONObject(final TemporalAccessor bean, final JSONObject json) {
 		if (bean instanceof LocalDate) {
 			final LocalDate localDate = (LocalDate) bean;
-			json.putObj(YEAR_KEY, localDate.getYear());
+			json.putValue(YEAR_KEY, localDate.getYear());
-			json.putObj(MONTH_KEY, localDate.getMonthValue());
+			json.putValue(MONTH_KEY, localDate.getMonthValue());
-			json.putObj(DAY_KEY, localDate.getDayOfMonth());
+			json.putValue(DAY_KEY, localDate.getDayOfMonth());
 		} else if (bean instanceof LocalDateTime) {
 			final LocalDateTime localDateTime = (LocalDateTime) bean;
-			json.putObj(YEAR_KEY, localDateTime.getYear());
+			json.putValue(YEAR_KEY, localDateTime.getYear());
-			json.putObj(MONTH_KEY, localDateTime.getMonthValue());
+			json.putValue(MONTH_KEY, localDateTime.getMonthValue());
-			json.putObj(DAY_KEY, localDateTime.getDayOfMonth());
+			json.putValue(DAY_KEY, localDateTime.getDayOfMonth());
-			json.putObj(HOUR_KEY, localDateTime.getHour());
+			json.putValue(HOUR_KEY, localDateTime.getHour());
-			json.putObj(MINUTE_KEY, localDateTime.getMinute());
+			json.putValue(MINUTE_KEY, localDateTime.getMinute());
-			json.putObj(SECOND_KEY, localDateTime.getSecond());
+			json.putValue(SECOND_KEY, localDateTime.getSecond());
-			json.putObj(NANO_KEY, localDateTime.getNano());
+			json.putValue(NANO_KEY, localDateTime.getNano());
 		} else if (bean instanceof LocalTime) {
 			final LocalTime localTime = (LocalTime) bean;
-			json.putObj(HOUR_KEY, localTime.getHour());
+			json.putValue(HOUR_KEY, localTime.getHour());
-			json.putObj(MINUTE_KEY, localTime.getMinute());
+			json.putValue(MINUTE_KEY, localTime.getMinute());
-			json.putObj(SECOND_KEY, localTime.getSecond());
+			json.putValue(SECOND_KEY, localTime.getSecond());
-			json.putObj(NANO_KEY, localTime.getNano());
+			json.putValue(NANO_KEY, localTime.getNano());
 		} else{
 			throw new JSONException("Unsupported type: {}", bean.getClass().getName());
 		}

hutool-json/src/main/java/org/dromara/hutool/json/support/BeanToJSONCopier.java

@@ -84,10 +84,10 @@ public class BeanToJSONCopier implements Copier<JSONObject> {
 			final MutableEntry<Object, Object> entry = new MutableEntry<>(fieldName, sValue);
 			if (predicate.test(entry)) {
 				// 使用修改后的键值对
-				target.putObj((String) entry.getKey(), entry.getValue());
+				target.putValue((String) entry.getKey(), entry.getValue());
 			}
 		} else if (null != sValue || !ignoreNullValue) {
-			target.putObj(fieldName, sValue);
+			target.putValue(fieldName, sValue);
 		}
 	}
 }

hutool-json/src/main/java/org/dromara/hutool/json/support/JSONNodeBeanFactory.java

@@ -82,9 +82,9 @@ public class JSONNodeBeanFactory implements NodeBeanFactory<JSON> {
 			return bean;
 		} else if (node instanceof NameNode) {
 			if(bean instanceof JSONObject){
-				((JSONObject) bean).putObj(((NameNode) node).getName(), value);
+				((JSONObject) bean).putValue(((NameNode) node).getName(), value);
 			} else if(bean instanceof JSONArray){
-				((JSONArray) bean).setObj(Integer.parseInt(((NameNode) node).getName()), value);
+				((JSONArray) bean).setValue(Integer.parseInt(((NameNode) node).getName()), value);
 			}
 			return bean;
 		}

hutool-json/src/test/java/org/dromara/hutool/json/JSONArrayTest.java

@@ -51,7 +51,7 @@ public class JSONArrayTest {
 		JSONArray jsonArray = JSONUtil.parseArray(jsonObject);
 		assertEquals(new JSONArray(), jsonArray);
 
-		jsonObject.putObj("key1", "value1");
+		jsonObject.putValue("key1", "value1");
 		jsonArray = JSONUtil.parseArray(jsonObject, JSONConfig.of());
 		assertEquals(1, jsonArray.size());
 		assertEquals("[{\"key1\":\"value1\"}]", jsonArray.toString());
@@ -70,9 +70,9 @@ public class JSONArrayTest {
 		final JSONArray array = JSONUtil.ofArray();
 		// 方法2
 		// JSONArray array = new JSONArray();
-		array.addObj("value1");
+		array.addValue("value1");
-		array.addObj("value2");
+		array.addValue("value2");
-		array.addObj("value3");
+		array.addValue("value3");
 
 		assertEquals(array.getObj(0), "value1");
 	}
@@ -240,12 +240,12 @@ public class JSONArrayTest {
 	@Test
 	public void putToIndexTest() {
 		JSONArray jsonArray = new JSONArray();
-		jsonArray.setObj(3, "test");
+		jsonArray.setValue(3, "test");
 		// 默认忽略null值，因此空位无值，只有一个值
 		assertEquals(1, jsonArray.size());
 
 		jsonArray = new JSONArray(JSONConfig.of().setIgnoreNullValue(false));
-		jsonArray.setObj(2, "test");
+		jsonArray.setValue(2, "test");
 		// 第三个位置插入值，0~2都是null
 		assertEquals(3, jsonArray.size());
 	}
@@ -254,7 +254,7 @@ public class JSONArrayTest {
 	@Test
 	public void putTest2() {
 		final JSONArray jsonArray = new JSONArray();
-		jsonArray.setObj(0, 1);
+		jsonArray.setValue(0, 1);
 		assertEquals(1, jsonArray.size());
 		assertEquals(1, jsonArray.getObj(0));
 	}
@@ -276,10 +276,10 @@ public class JSONArrayTest {
 	@Test
 	public void filterIncludeTest() {
 		final JSONArray json1 = JSONUtil.ofArray()
-				.addObj("value1")
+				.addValue("value1")
-				.addObj("value2")
+				.addValue("value2")
-				.addObj("value3")
+				.addValue("value3")
-				.addObj(true);
+				.addValue(true);
 
 		final String s = json1.toJSONString(0, (pair) -> ((JSONPrimitive)pair.getValue()).getValue().equals("value2"));
 		assertEquals("[\"value2\"]", s);
@@ -288,10 +288,10 @@ public class JSONArrayTest {
 	@Test
 	public void filterExcludeTest() {
 		final JSONArray json1 = JSONUtil.ofArray()
-				.addObj("value1")
+				.addValue("value1")
-				.addObj("value2")
+				.addValue("value2")
-				.addObj("value3")
+				.addValue("value3")
-				.addObj(true);
+				.addValue(true);
 
 		final String s = json1.toJSONString(0, (pair) -> !((JSONPrimitive)pair.getValue()).getValue().equals("value2"));
 		assertEquals("[\"value1\",\"value3\",true]", s);
@@ -300,7 +300,7 @@ public class JSONArrayTest {
 	@Test
 	public void putNullTest() {
 		final JSONArray array = JSONUtil.ofArray(JSONConfig.of().setIgnoreNullValue(false));
-		array.addObj(null);
+		array.addValue(null);
 
 		assertEquals("[null]", array.toString());
 	}
@@ -322,7 +322,7 @@ public class JSONArrayTest {
 			if(mutable.getKey() instanceof Integer){
 				final JSONObject o = (JSONObject) mutable.getValue();
 				if ("111".equals(o.getStr("id"))) {
-					o.putObj("name", "test1_edit");
+					o.putValue("name", "test1_edit");
 				}
 			}
 			return true;
@@ -335,9 +335,9 @@ public class JSONArrayTest {
 	@Test
 	void jsonIterTest() {
 		final JSONArray array = JSONUtil.ofArray();
-		array.add(JSONUtil.ofObj().putObj("name", "aaa"));
+		array.add(JSONUtil.ofObj().putValue("name", "aaa"));
-		array.add(JSONUtil.ofObj().putObj("name", "bbb"));
+		array.add(JSONUtil.ofObj().putValue("name", "bbb"));
-		array.add(JSONUtil.ofObj().putObj("name", "ccc"));
+		array.add(JSONUtil.ofObj().putValue("name", "ccc"));
 
 		final StringBuilder result = new StringBuilder();
 		array.forEach(result::append);

hutool-json/src/test/java/org/dromara/hutool/json/JSONNullTest.java

@@ -51,22 +51,22 @@ public class JSONNullTest {
 	@Test
 	public void setNullTest(){
 		// 忽略null
-		String json1 = JSONUtil.ofObj().putObj("key1", null).toString();
+		String json1 = JSONUtil.ofObj().putValue("key1", null).toString();
 		Assertions.assertEquals("{}", json1);
 
 		// 不忽略null
-		json1 = JSONUtil.ofObj(JSONConfig.of().setIgnoreNullValue(false)).putObj("key1", null).toString();
+		json1 = JSONUtil.ofObj(JSONConfig.of().setIgnoreNullValue(false)).putValue("key1", null).toString();
 		Assertions.assertEquals("{\"key1\":null}", json1);
 	}
 
 	@Test
 	public void setNullOfJSONArrayTest(){
 		// 忽略null
-		String json1 = JSONUtil.ofArray().addObj(null).toString();
+		String json1 = JSONUtil.ofArray().addValue(null).toString();
 		Assertions.assertEquals("[]", json1);
 
 		// 不忽略null
-		json1 = JSONUtil.ofArray(JSONConfig.of().setIgnoreNullValue(false)).addObj(null).toString();
+		json1 = JSONUtil.ofArray(JSONConfig.of().setIgnoreNullValue(false)).addValue(null).toString();
 		Assertions.assertEquals("[null]", json1);
 	}
 }

hutool-json/src/test/java/org/dromara/hutool/json/JSONObjectTest.java

@@ -75,18 +75,18 @@ public class JSONObjectTest {
 	@Test
 	public void toStringTest3() {
 		final JSONObject json = JSONUtil.ofObj(JSONConfig.of().setDateFormat(DatePattern.NORM_DATE_PATTERN))//
-						.putObj("dateTime", DateUtil.parse("2019-05-02 22:12:01"));
+						.putValue("dateTime", DateUtil.parse("2019-05-02 22:12:01"));
 		assertEquals("{\"dateTime\":\"2019-05-02\"}", json.toString());
 	}
 
 	@Test
 	public void toStringWithDateTest() {
-		JSONObject json = JSONUtil.ofObj().putObj("date", DateUtil.parse("2019-05-08 19:18:21"));
+		JSONObject json = JSONUtil.ofObj().putValue("date", DateUtil.parse("2019-05-08 19:18:21"));
 		assert json != null;
 		assertEquals("{\"date\":1557314301000}", json.toString());
 
 		json = JSONUtil.ofObj(JSONConfig.of().setDateFormat(DatePattern.NORM_DATE_PATTERN))
-			.putObj("date", DateUtil.parse("2019-05-08 19:18:21"));
+			.putValue("date", DateUtil.parse("2019-05-08 19:18:21"));
 		assertEquals("{\"date\":\"2019-05-08\"}", json.toString());
 	}
 
@@ -94,14 +94,14 @@ public class JSONObjectTest {
 	@Test
 	public void putAllTest() {
 		final JSONObject json1 = JSONUtil.ofObj()
-				.putObj("a", "value1")
+				.putValue("a", "value1")
-				.putObj("b", "value2")
+				.putValue("b", "value2")
-				.putObj("c", "value3")
+				.putValue("c", "value3")
-				.putObj("d", true);
+				.putValue("d", true);
 
 		final JSONObject json2 = JSONUtil.ofObj()
-				.putObj("a", "value21")
+				.putValue("a", "value21")
-				.putObj("b", "value22");
+				.putValue("b", "value22");
 
 		// putAll操作会覆盖相同key的值，因此a,b两个key的值改变，c的值不变
 		json1.putAll(json2);
@@ -193,12 +193,12 @@ public class JSONObjectTest {
 
 	@Test
 	public void toBeanTest() {
-		final JSONObject subJson = JSONUtil.ofObj().putObj("value1", "strValue1").putObj("value2", "234");
+		final JSONObject subJson = JSONUtil.ofObj().putValue("value1", "strValue1").putValue("value2", "234");
-		final JSONObject json = JSONUtil.ofObj(JSONConfig.of().setIgnoreError(true)).putObj("strValue", "strTest").putObj("intValue", 123)
+		final JSONObject json = JSONUtil.ofObj(JSONConfig.of().setIgnoreError(true)).putValue("strValue", "strTest").putValue("intValue", 123)
 				// 测试空字符串转对象
-				.putObj("doubleValue", "")
+				.putValue("doubleValue", "")
-				.putObj("beanValue", subJson)
+				.putValue("beanValue", subJson)
-				.putObj("list", JSONUtil.ofArray().addObj("a").addObj("b")).putObj("testEnum", "TYPE_A");
+				.putValue("list", JSONUtil.ofArray().addValue("a").addValue("b")).putValue("testEnum", "TYPE_A");
 
 		final TestBean bean = json.toBean(TestBean.class);
 		assertEquals("a", bean.getList().get(0));
@@ -214,11 +214,11 @@ public class JSONObjectTest {
 	@Test
 	public void toBeanNullStrTest() {
 		final JSONObject json = JSONUtil.ofObj(JSONConfig.of().setIgnoreError(true))//
-				.putObj("strValue", "null")//
+				.putValue("strValue", "null")//
-				.putObj("intValue", 123)//
+				.putValue("intValue", 123)//
 				// 子对象对应"null"字符串，如果忽略错误，跳过，否则抛出转换异常
-				.putObj("beanValue", "null")//
+				.putValue("beanValue", "null")//
-				.putObj("list", JSONUtil.ofArray().addObj("a").addObj("b"));
+				.putValue("list", JSONUtil.ofArray().addValue("a").addValue("b"));
 
 		final TestBean bean = json.toBean(TestBean.class);
 		// 当JSON中为字符串"null"时应被当作字符串处理
@@ -230,7 +230,7 @@ public class JSONObjectTest {
 	@Test
 	void addListTest(){
 		final JSONObject json = JSONUtil.ofObj();
-		json.putObj("list", ListUtil.of(1, 2, 3));
+		json.putValue("list", ListUtil.of(1, 2, 3));
 		Assertions.assertEquals("{\"list\":[1,2,3]}", json.toString());
 	}
 
@@ -288,11 +288,11 @@ public class JSONObjectTest {
 	@Test
 	public void toBeanTest6() {
 		final JSONObject json = JSONUtil.ofObj()
-				.putObj("targetUrl", "http://test.com")
+				.putValue("targetUrl", "http://test.com")
-				.putObj("success", "true")
+				.putValue("success", "true")
-				.putObj("result", JSONUtil.ofObj()
+				.putValue("result", JSONUtil.ofObj()
-						.putObj("token", "tokenTest")
+						.putValue("token", "tokenTest")
-						.putObj("userId", "测试用户1"));
+						.putValue("userId", "测试用户1"));
 
 		final TokenAuthWarp2 bean = json.toBean(TokenAuthWarp2.class);
 		assertEquals("http://test.com", bean.getTargetUrl());
@@ -353,8 +353,8 @@ public class JSONObjectTest {
 	@Test
 	public void parseBeanTest3() {
 		final JSONObject json = JSONUtil.ofObj()
-				.putObj("code", 22)
+				.putValue("code", 22)
-				.putObj("data", "{\"jobId\": \"abc\", \"videoUrl\": \"http://a.com/a.mp4\"}");
+				.putValue("data", "{\"jobId\": \"abc\", \"videoUrl\": \"http://a.com/a.mp4\"}");
 
 		final JSONBean bean = json.toBean(JSONBean.class);
 		assertEquals(22, bean.getCode());
@@ -393,9 +393,9 @@ public class JSONObjectTest {
 	@Test
 	public void beanTransTest3() {
 		final JSONObject userAJson = JSONUtil.ofObj()
-				.putObj("a", "AValue")
+				.putValue("a", "AValue")
-				.putObj("name", "nameValue")
+				.putValue("name", "nameValue")
-				.putObj("date", "08:00:00");
+				.putValue("date", "08:00:00");
 		final UserA bean = JSONUtil.toBean(userAJson.toString(), UserA.class);
 		assertEquals(DateUtil.formatToday() + " 08:00:00", DateUtil.date(bean.getDate()).toString());
 	}
@@ -449,8 +449,8 @@ public class JSONObjectTest {
 		assertEquals(Integer.valueOf(35), jsonObject.getInt("age"));
 
 		final JSONObject json = JSONUtil.ofObj()
-				.putObj("name", "张三")
+				.putValue("name", "张三")
-				.putObj("age", 35);
+				.putValue("age", 35);
 		final BeanWithAlias bean = JSONUtil.toBean(Objects.requireNonNull(json).toString(), BeanWithAlias.class);
 		assertEquals("张三", bean.getValue1());
 		assertEquals(Integer.valueOf(35), bean.getValue2());
@@ -475,9 +475,9 @@ public class JSONObjectTest {
 
 		final Date date = DateUtil.parse("2020-06-05 11:16:11");
 		final JSONObject json = new JSONObject(jsonConfig);
-		json.putObj("date", date);
+		json.putValue("date", date);
-		json.putObj("bbb", "222");
+		json.putValue("bbb", "222");
-		json.putObj("aaa", "123");
+		json.putValue("aaa", "123");
 
 		final String jsonStr = "{\"date\":\"2020#06#05\",\"bbb\":\"222\",\"aaa\":\"123\"}";
 
@@ -495,7 +495,7 @@ public class JSONObjectTest {
 
 		final Date date = DateUtil.parse("2020-06-05 11:16:11");
 		final JSONObject json = new JSONObject(jsonConfig);
-		json.putObj("date", date);
+		json.putValue("date", date);
 
 		assertEquals("{\"date\":1591326971}", json.toString());
 
@@ -511,9 +511,9 @@ public class JSONObjectTest {
 
 		final Date date = DateUtil.parse("2020-06-05 11:16:11");
 		final JSONObject json = new JSONObject(jsonConfig);
-		json.putObj("date", date);
+		json.putValue("date", date);
-		json.putObj("bbb", "222");
+		json.putValue("bbb", "222");
-		json.putObj("aaa", "123");
+		json.putValue("aaa", "123");
 
 		final String jsonStr = "{\"date\":1591326971,\"bbb\":\"222\",\"aaa\":\"123\"}";
 
@@ -527,7 +527,7 @@ public class JSONObjectTest {
 	@Test
 	public void getTimestampTest() {
 		final String timeStr = "1970-01-01 00:00:00";
-		final JSONObject jsonObject = JSONUtil.ofObj().putObj("time", timeStr);
+		final JSONObject jsonObject = JSONUtil.ofObj().putValue("time", timeStr);
 		final Timestamp time = jsonObject.get("time", Timestamp.class);
 		assertEquals("1970-01-01 00:00:00.0", time.toString());
 	}
@@ -670,10 +670,10 @@ public class JSONObjectTest {
 	@Test
 	public void filterIncludeTest() {
 		final JSONObject json1 = JSONUtil.ofObj(JSONConfig.of())
-				.putObj("a", "value1")
+				.putValue("a", "value1")
-				.putObj("b", "value2")
+				.putValue("b", "value2")
-				.putObj("c", "value3")
+				.putValue("c", "value3")
-				.putObj("d", true);
+				.putValue("d", true);
 
 		final String s = json1.toJSONString(0, (pair) -> pair.getKey().equals("b"));
 		assertEquals("{\"b\":\"value2\"}", s);
@@ -682,10 +682,10 @@ public class JSONObjectTest {
 	@Test
 	public void filterExcludeTest() {
 		final JSONObject json1 = JSONUtil.ofObj(JSONConfig.of())
-				.putObj("a", "value1")
+				.putValue("a", "value1")
-				.putObj("b", "value2")
+				.putValue("b", "value2")
-				.putObj("c", "value3")
+				.putValue("c", "value3")
-				.putObj("d", true);
+				.putValue("d", true);
 
 		final String s = json1.toJSONString(0, (pair) -> !pair.getKey().equals("b"));
 		assertEquals("{\"a\":\"value1\",\"c\":\"value3\",\"d\":true}", s);
@@ -694,10 +694,10 @@ public class JSONObjectTest {
 	@Test
 	public void editTest() {
 		final JSONObject json1 = JSONUtil.ofObj(JSONConfig.of())
-				.putObj("a", "value1")
+				.putValue("a", "value1")
-				.putObj("b", "value2")
+				.putValue("b", "value2")
-				.putObj("c", "value3")
+				.putValue("c", "value3")
-				.putObj("d", true);
+				.putValue("d", true);
 
 		final String s = json1.toJSONString(0, (pair) -> {
 			if ("b".equals(pair.getKey())) {
@@ -715,10 +715,10 @@ public class JSONObjectTest {
 	@Test
 	public void toUnderLineCaseTest() {
 		final JSONObject json1 = JSONUtil.ofObj(JSONConfig.of())
-				.putObj("aKey", "value1")
+				.putValue("aKey", "value1")
-				.putObj("bJob", "value2")
+				.putValue("bJob", "value2")
-				.putObj("cGood", "value3")
+				.putValue("cGood", "value3")
-				.putObj("d", true);
+				.putValue("d", true);
 
 		final String s = json1.toJSONString(0, (pair) -> {
 			pair.setKey(StrUtil.toUnderlineCase((String)pair.getKey()));
@@ -730,8 +730,8 @@ public class JSONObjectTest {
 	@Test
 	public void nullToEmptyTest() {
 		final JSONObject json1 = JSONUtil.ofObj(JSONConfig.of().setIgnoreNullValue(false))
-				.putObj("a", null)
+				.putValue("a", null)
-				.putObj("b", "value2");
+				.putValue("b", "value2");
 
 		final String s = json1.toJSONString(0, (pair) -> {
 			pair.setValue(ObjUtil.defaultIfNull(pair.getValue(), StrUtil.EMPTY));

hutool-json/src/test/java/org/dromara/hutool/json/JSONUtilTest.java

@@ -186,9 +186,9 @@ public class JSONUtilTest {
 	public void toJsonStrTest3() {
 		// 验证某个字段为JSON字符串时转义是否规范
 		final JSONObject object = new JSONObject(JSONConfig.of().setIgnoreError(true));
-		object.putObj("name", "123123");
+		object.putValue("name", "123123");
-		object.putObj("value", "\\");
+		object.putValue("value", "\\");
-		object.putObj("value2", "</");
+		object.putValue("value2", "</");
 
 		final HashMap<String, String> map = MapUtil.newHashMap();
 		map.put("user", object.toString());
@@ -277,12 +277,12 @@ public class JSONUtilTest {
 	public void setStripTrailingZerosTest() {
 		// 默认去除多余的0
 		final JSONObject jsonObjectDefault = JSONUtil.ofObj()
-			.putObj("test2", 12.00D);
+			.putValue("test2", 12.00D);
 		assertEquals("{\"test2\":12}", jsonObjectDefault.toString());
 
 		// 不去除多余的0
 		final JSONObject jsonObject = JSONUtil.ofObj(JSONConfig.of().setStripTrailingZeros(false))
-			.putObj("test2", 12.00D);
+			.putValue("test2", 12.00D);
 		assertEquals("{\"test2\":12.0}", jsonObject.toString());
 
 		// 去除多余的0
@@ -304,7 +304,7 @@ public class JSONUtilTest {
 	public void sqlExceptionTest() {
 		//https://github.com/dromara/hutool/issues/1399
 		// SQLException实现了Iterable接口，默认是遍历之，会栈溢出，修正后只返回string
-		final JSONObject set = JSONUtil.ofObj().putObj("test", new SQLException("test"));
+		final JSONObject set = JSONUtil.ofObj().putValue("test", new SQLException("test"));
 		assertEquals("{\"test\":\"java.sql.SQLException: test\"}", set.toString());
 	}
 
@@ -318,8 +318,8 @@ public class JSONUtilTest {
 	@Test
 	public void toXmlTest() {
 		final JSONObject obj = JSONUtil.ofObj();
-		obj.putObj("key1", "v1")
+		obj.putValue("key1", "v1")
-			.putObj("key2", ListUtil.view("a", "b", "c"));
+			.putValue("key2", ListUtil.view("a", "b", "c"));
 		final String xmlStr = JSONUtil.toXmlStr(obj);
 		assertEquals("<key1>v1</key1><key2>a</key2><key2>b</key2><key2>c</key2>", xmlStr);
 	}

hutool-json/src/test/java/org/dromara/hutool/json/JSONWriterTest.java

@@ -27,7 +27,7 @@ public class JSONWriterTest {
 	@Test
 	public void writeDateTest() {
 		final JSONObject jsonObject = JSONUtil.ofObj(JSONConfig.of().setDateFormat("yyyy-MM-dd"))
-				.putObj("date", DateUtil.parse("2022-09-30"));
+				.putValue("date", DateUtil.parse("2022-09-30"));
 
 		// 日期原样写入
 		final Date date = jsonObject.getDate("date");

hutool-json/src/test/java/org/dromara/hutool/json/issues/Issue1399Test.java

@@ -31,7 +31,7 @@ import java.sql.SQLException;
 public class Issue1399Test {
 	@Test
 	void sqlExceptionTest() {
-		final JSONObject set = JSONUtil.ofObj().putObj("error", new SQLException("test"));
+		final JSONObject set = JSONUtil.ofObj().putValue("error", new SQLException("test"));
 
 		final String jsonStr = set.toString();
 		Assertions.assertEquals("{\"error\":\"java.sql.SQLException: test\"}", jsonStr);

hutool-json/src/test/java/org/dromara/hutool/json/issues/Issue2090Test.java

@@ -75,7 +75,7 @@ public class Issue2090Test {
 	@Test
 	public void monthTest(){
 		final JSONObject jsonObject = new JSONObject();
-		jsonObject.putObj("month", Month.JANUARY);
+		jsonObject.putValue("month", Month.JANUARY);
 		Assertions.assertEquals("{\"month\":1}", jsonObject.toString());
 
 		final JSON parse = JSONUtil.parse(Month.JANUARY);
@@ -87,7 +87,7 @@ public class Issue2090Test {
 	@Test
 	public void weekTest(){
 		final JSONObject jsonObject = new JSONObject();
-		jsonObject.putObj("week", DayOfWeek.SUNDAY);
+		jsonObject.putValue("week", DayOfWeek.SUNDAY);
 		Assertions.assertEquals("{\"week\":7}", jsonObject.toString());
 
 		final JSON parse = JSONUtil.parse(DayOfWeek.SUNDAY);

hutool-json/src/test/java/org/dromara/hutool/json/issues/Issue2555Test.java

@@ -60,7 +60,7 @@ public class Issue2555Test {
 	public static class MySerializer implements JSONSerializer<MyType> {
 		@Override
 		public JSON serialize(final MyType bean, final JSONContext context) {
-			return context.getOrCreateObj().putObj("addr", bean.getAddress());
+			return context.getOrCreateObj().putValue("addr", bean.getAddress());
 		}
 	}
 

hutool-json/src/test/java/org/dromara/hutool/json/issues/Issue2572Test.java

@@ -34,7 +34,7 @@ public class Issue2572Test {
 		final Set<DayOfWeek> weeks = new HashSet<>();
 		weeks.add(DayOfWeek.MONDAY);
 		final JSONObject obj = new JSONObject();
-		obj.putObj("weeks", weeks);
+		obj.putValue("weeks", weeks);
 		Assertions.assertEquals("{\"weeks\":[1]}", obj.toString());
 
 		final Map<String, Set<DayOfWeek>> monthDays1 = obj.toBean(new TypeReference<Map<String, Set<DayOfWeek>>>() {
@@ -47,7 +47,7 @@ public class Issue2572Test {
 		final Set<Month> months = new HashSet<>();
 		months.add(Month.DECEMBER);
 		final JSONObject obj = new JSONObject();
-		obj.putObj("months", months);
+		obj.putValue("months", months);
 		Assertions.assertEquals("{\"months\":[12]}", obj.toString());
 
 		final Map<String, Set<Month>> monthDays1 = obj.toBean(new TypeReference<Map<String, Set<Month>>>() {
@@ -60,7 +60,7 @@ public class Issue2572Test {
 		final Set<MonthDay> monthDays = new HashSet<>();
 		monthDays.add(MonthDay.of(Month.DECEMBER, 1));
 		final JSONObject obj = new JSONObject();
-		obj.putObj("monthDays", monthDays);
+		obj.putValue("monthDays", monthDays);
 		Assertions.assertEquals("{\"monthDays\":[\"--12-01\"]}", obj.toString());
 
 		final Map<String, Set<MonthDay>> monthDays1 = obj.toBean(new TypeReference<Map<String, Set<MonthDay>>>() {

hutool-json/src/test/java/org/dromara/hutool/json/issues/Issue3086Test.java

@@ -72,7 +72,7 @@ public class Issue3086Test {
 		public JSON serialize(final TestBean bean, final JSONContext context) {
 			final List<String> strings = bean.getAuthorities()
 				.stream().map(SimpleGrantedAuthority::getAuthority).collect(Collectors.toList());
-			return context.getOrCreateObj().putObj("authorities",strings);
+			return context.getOrCreateObj().putValue("authorities",strings);
 		}
 	}
 }

hutool-json/src/test/java/org/dromara/hutool/json/issues/IssueI3EGJPTest.java

@@ -26,8 +26,8 @@ public class IssueI3EGJPTest {
 	@Test
 	public void hutoolMapToBean() {
 		final JSONObject paramJson = new JSONObject();
-		paramJson.putObj("is_booleana", "1");
+		paramJson.putValue("is_booleana", "1");
-		paramJson.putObj("is_booleanb", true);
+		paramJson.putValue("is_booleanb", true);
 		final ConvertDO convertDO = paramJson.toBean(ConvertDO.class);
 
 		Assertions.assertTrue(convertDO.isBooleana());

hutool-json/src/test/java/org/dromara/hutool/json/issues/IssueI59LW4Test.java

@@ -25,7 +25,7 @@ import org.junit.jupiter.api.Test;
 public class IssueI59LW4Test {
 	@Test
 	public void bytesTest(){
-		final JSONObject jsonObject = JSONUtil.ofObj().putObj("bytes", new byte[]{1});
+		final JSONObject jsonObject = JSONUtil.ofObj().putValue("bytes", new byte[]{1});
 		Assertions.assertEquals("{\"bytes\":[1]}", jsonObject.toString());
 
 		final byte[] bytes = jsonObject.getBytes("bytes");
@@ -34,7 +34,7 @@ public class IssueI59LW4Test {
 
 	@Test
 	public void bytesInJSONArrayTest(){
-		final JSONArray jsonArray = JSONUtil.ofArray().addObj(new byte[]{1});
+		final JSONArray jsonArray = JSONUtil.ofArray().addValue(new byte[]{1});
 		Assertions.assertEquals("[[1]]", jsonArray.toString());
 
 		final byte[] bytes = jsonArray.getBytes(0);

hutool-json/src/test/java/org/dromara/hutool/json/issues/IssueI7VM64Test.java

@@ -35,7 +35,7 @@ public class IssueI7VM64Test {
 		map.put("a", "1");
 
 		final JSONObject jsonObject = new JSONObject();
-		jsonObject.putObj("c", map);
+		jsonObject.putValue("c", map);
 		map.put("b", 2);
 
 		//Console.log("Hutool JSON: " + jsonObject);

hutool-json/src/test/java/org/dromara/hutool/json/issues/Pr3507Test.java

@@ -29,7 +29,7 @@ public class Pr3507Test {
 		final JSONFactory factory = JSONFactory.of(null, null);
 		factory.register(Class.class, (JSONSerializer<Class<?>>) (bean, context) -> context.getOrCreatePrimitive(bean.getName()));
 
-		final JSONObject set = factory.ofObj().putObj("name", Pr3507Test.class);
+		final JSONObject set = factory.ofObj().putValue("name", Pr3507Test.class);
 		Assertions.assertEquals("{\"name\":\"org.dromara.hutool.json.issues.Pr3507Test\"}", set.toString());
 	}
 }

hutool-json/src/test/java/org/dromara/hutool/json/jmh/JsonPutJmh.java

@@ -1,5 +1,7 @@
 package org.dromara.hutool.json.jmh;
 
+import com.fasterxml.jackson.databind.node.JsonNodeFactory;
+import com.fasterxml.jackson.databind.node.ObjectNode;
 import com.google.gson.JsonObject;
 import org.dromara.hutool.core.util.RandomUtil;
 import org.dromara.hutool.json.JSONObject;
@@ -25,6 +27,7 @@ public class JsonPutJmh {
 	private JSONObject hutoolJSON;
 	private JsonObject gson;
 	private com.alibaba.fastjson2.JSONObject fastJSON;
+	private ObjectNode jackson;
 
 
 	@Setup
@@ -37,6 +40,7 @@ public class JsonPutJmh {
 		hutoolJSON = new JSONObject();
 		gson = new JsonObject();
 		fastJSON = new com.alibaba.fastjson2.JSONObject();
+		jackson = JsonNodeFactory.instance.objectNode();
 	}
 
 	@Benchmark
@@ -46,11 +50,17 @@ public class JsonPutJmh {
 
 	@Benchmark
 	public void hutoolJmh() {
-		hutoolJSON.putAllObj(testData);
+		testData.forEach(hutoolJSON::putValue);
+		//hutoolJSON.putAllObj(testData);
 	}
 
 	@Benchmark
 	public void fastJSONJmh() {
 		fastJSON.putAll(testData);
 	}
+
+	@Benchmark
+	public void jacksonJmh(){
+		testData.forEach(jackson::put);
+	}
 }

hutool-json/src/test/java/org/dromara/hutool/json/serializer/CustomSerializeTest.java

@@ -32,7 +32,7 @@ public class CustomSerializeTest {
 		TypeAdapterManager.getInstance().register(CustomBean.class,
 			(JSONSerializer<CustomBean>) (bean, context) ->{
 				final JSONObject contextJson = context.getOrCreateObj();
-				return contextJson.putObj("customName", bean.name);
+				return contextJson.putValue("customName", bean.name);
 			});
 	}
 
@@ -50,7 +50,7 @@ public class CustomSerializeTest {
 		final CustomBean customBean = new CustomBean();
 		customBean.name = "testName";
 
-		final JSONObject obj = JSONUtil.ofObj().putObj("customBean", customBean);
+		final JSONObject obj = JSONUtil.ofObj().putValue("customBean", customBean);
 		Assertions.assertEquals("testName", obj.getJSONObject("customBean").getStr("customName"));
 	}
 

hutool-json/src/test/java/org/dromara/hutool/json/xml/XMLTest.java

@@ -26,8 +26,8 @@ public class XMLTest {
 	@Test
 	public void toXmlTest(){
 		final JSONObject put = JSONUtil.ofObj()
-				.putObj("aaa", "你好")
+				.putValue("aaa", "你好")
-				.putObj("键2", "test");
+				.putValue("键2", "test");
 		final String s = JSONUtil.toXmlStr(put);
 		Assertions.assertEquals("<aaa>你好</aaa><键2>test</键2>", s);
 	}
@@ -45,7 +45,7 @@ public class XMLTest {
 
 	@Test
 	public void xmlContentTest(){
-		final JSONObject jsonObject = JSONUtil.ofObj().putObj("content","123456");
+		final JSONObject jsonObject = JSONUtil.ofObj().putValue("content","123456");
 
 		String xml = JSONXMLUtil.toXml(jsonObject);
 		Assertions.assertEquals("123456", xml);
@@ -56,7 +56,7 @@ public class XMLTest {
 
 	@Test
 	public void xmlContentTest2(){
-		final JSONObject jsonObject = JSONUtil.ofObj().putObj("content","123456");
+		final JSONObject jsonObject = JSONUtil.ofObj().putValue("content","123456");
 		final String xml = JSONXMLUtil.toXml(jsonObject, null, new String[0]);
 		Assertions.assertEquals("<content>123456</content>", xml);
 	}