diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/JSONStrFormatter.java b/hutool-json/src/main/java/org/dromara/hutool/json/JSONStrFormatter.java index 02968716b..19e8de237 100644 --- a/hutool-json/src/main/java/org/dromara/hutool/json/JSONStrFormatter.java +++ b/hutool-json/src/main/java/org/dromara/hutool/json/JSONStrFormatter.java @@ -25,13 +25,43 @@ import org.dromara.hutool.core.text.StrUtil; public class JSONStrFormatter { /** - * 单位缩进字符串。 + * 默认实例 */ - private static final String SPACE = " "; + public static final JSONStrFormatter INSTANCE = new JSONStrFormatter(4, CharUtil.LF); + + private int indentFactor; + private char newLineChar; + /** - * 换行符 + * 构造 + * + * @param indentFactor 缩进因子，即每个缩进空格数 + * @param newLineChar 换行符 */ - private static final char NEW_LINE = CharUtil.LF; + public JSONStrFormatter(final int indentFactor, final char newLineChar){ + this.indentFactor = indentFactor; + this.newLineChar = newLineChar; + } + + /** + * 设置缩进因子，即每个缩进空格数 + * @param indentFactor 缩进因子，即每个缩进空格数 + * @return this + */ + public JSONStrFormatter setIndentFactor(final int indentFactor) { + this.indentFactor = indentFactor; + return this; + } + + /** + * 设置换行符 + * @param newLineChar 换行符 + * @return this + */ + public JSONStrFormatter setNewLineChar(final char newLineChar) { + this.newLineChar = newLineChar; + return this; + } /** * 返回格式化JSON字符串。 @@ -39,7 +69,7 @@ public class JSONStrFormatter { * @param json 未格式化的JSON字符串。 * @return 格式化的JSON字符串。 */ - public static String format(final String json) { + public String format(final String json) { final StringBuilder result = new StringBuilder(); Character wrapChar = null; @@ -94,26 +124,21 @@ public class JSONStrFormatter { if ((key == CharUtil.BRACKET_START) || (key == CharUtil.DELIM_START)) { //如果前面还有字符，并且字符为“：”，打印：换行和缩进字符字符串。 if ((i > 1) && (json.charAt(i - 1) == CharUtil.COLON)) { - result.append(NEW_LINE); - result.append(indent(number)); + result.append(newLineChar).append(indent(number)); } - result.append(key); //前方括号、前花括号，的后面必须换行。打印：换行。 - result.append(NEW_LINE); + result.append(key).append(newLineChar); //每出现一次前方括号、前花括号；缩进次数增加一次。打印：新行缩进。 - number++; - result.append(indent(number)); - + result.append(indent(++number)); continue; } // 3、如果当前字符是后方括号、后花括号做如下处理： if ((key == CharUtil.BRACKET_END) || (key == CharUtil.DELIM_END)) { // （1）后方括号、后花括号，的前面必须换行。打印：换行。 - result.append(NEW_LINE); + result.append(newLineChar); // （2）每出现一次后方括号、后花括号；缩进次数减少一次。打印：缩进。 - number--; - result.append(indent(number)); + result.append(indent(--number)); // （3）打印：当前字符。 result.append(key); // （4）如果当前字符后面还有字符，并且字符不为“，”，打印：换行。 @@ -125,10 +150,8 @@ public class JSONStrFormatter { } // 4、如果当前字符是逗号。逗号后面换行，并缩进，不改变缩进次数。 - if ((key == ',')) { - result.append(key); - result.append(NEW_LINE); - result.append(indent(number)); + if ((key == CharUtil.COMMA)) { + result.append(key).append(newLineChar).append(indent(number)); continue; } @@ -149,7 +172,7 @@ public class JSONStrFormatter { * @param number 缩进次数。 * @return 指定缩进次数的字符串。 */ - private static String indent(final int number) { - return StrUtil.repeat(SPACE, number); + private String indent(final int number) { + return StrUtil.repeat(StrUtil.SPACE, number * indentFactor); } } diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/JSONUtil.java b/hutool-json/src/main/java/org/dromara/hutool/json/JSONUtil.java index d3a168a5c..85076c515 100644 --- a/hutool-json/src/main/java/org/dromara/hutool/json/JSONUtil.java +++ b/hutool-json/src/main/java/org/dromara/hutool/json/JSONUtil.java @@ -493,7 +493,7 @@ public class JSONUtil { * @since 3.1.2 */ public static String formatJsonStr(final String jsonStr) { - return JSONStrFormatter.format(jsonStr); + return JSONStrFormatter.INSTANCE.format(jsonStr); } /** diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/engine/AbstractJSONEngine.java b/hutool-json/src/main/java/org/dromara/hutool/json/engine/AbstractJSONEngine.java new file mode 100644 index 000000000..51be6adeb --- /dev/null +++ b/hutool-json/src/main/java/org/dromara/hutool/json/engine/AbstractJSONEngine.java @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2024. looly(loolly@aliyun.com) + * Hutool is licensed under Mulan PSL v2. + * You can use this software according to the terms and conditions of the Mulan PSL v2. + * You may obtain a copy of Mulan PSL v2 at: + * https://license.coscl.org.cn/MulanPSL2 + * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, + * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, + * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. + * See the Mulan PSL v2 for more details. + */ + +package org.dromara.hutool.json.engine; + +/** + * JSONEngine抽象实现， + */ +public abstract class AbstractJSONEngine implements JSONEngine { + + /** + * JSON引擎配置，{@code null}表示默认配置 + */ + protected JSONEngineConfig config; + + @Override + public JSONEngine init(final JSONEngineConfig config) { + this.config = config; + reset(); + return this; + } + + /** + * 重置引擎 + */ + protected abstract void reset(); + + /** + * 初始化引擎，实现逻辑中如果初始化完成，不再重新初始化 + */ + protected abstract void initEngine(); +} diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/engine/FastJSON2Engine.java b/hutool-json/src/main/java/org/dromara/hutool/json/engine/FastJSON2Engine.java index 523be6554..e409b0837 100644 --- a/hutool-json/src/main/java/org/dromara/hutool/json/engine/FastJSON2Engine.java +++ b/hutool-json/src/main/java/org/dromara/hutool/json/engine/FastJSON2Engine.java @@ -17,10 +17,14 @@ import com.alibaba.fastjson2.JSONReader; import com.alibaba.fastjson2.JSONWriter; import com.alibaba.fastjson2.reader.ObjectReader; import com.alibaba.fastjson2.writer.ObjectWriter; +import org.dromara.hutool.core.collection.ListUtil; +import org.dromara.hutool.core.lang.Assert; +import org.dromara.hutool.core.util.ObjUtil; import java.io.Reader; import java.io.Writer; import java.lang.reflect.Type; +import java.util.List; /** * FastJSON2引擎实现 @@ -28,21 +32,23 @@ import java.lang.reflect.Type; * @author Looly * @since 6.0.0 */ -public class FastJSON2Engine implements JSONEngine { +public class FastJSON2Engine extends AbstractJSONEngine { - private final JSONWriter.Context writerContext; - private final JSONReader.Context readerContext; + private JSONReader.Context readerContext; + private JSONWriter.Context writerContext; /** * 构造 */ public FastJSON2Engine() { - this.writerContext = JSONFactory.createWriteContext(); - this.readerContext = JSONFactory.createReadContext(); + // issue#IABWBL JDK8下，在IDEA旗舰版加载Spring boot插件时，启动应用不会检查字段类是否存在 + // 此处构造时调用下这个类，以便触发类是否存在的检查 + Assert.notNull(JSONFactory.class); } @Override public void serialize(final Object bean, final Writer writer) { + initEngine(); try (final JSONWriter jsonWriter = JSONWriter.of(this.writerContext)) { if (bean == null) { jsonWriter.writeNull(); @@ -60,6 +66,7 @@ public class FastJSON2Engine implements JSONEngine { @SuppressWarnings("unchecked") @Override public T deserialize(final Reader reader, final Object type) { + initEngine(); final ObjectReader objectReader = this.readerContext.getObjectReader((Type) type); try (final JSONReader jsonReader = JSONReader.of(reader, this.readerContext)) { @@ -72,4 +79,24 @@ public class FastJSON2Engine implements JSONEngine { return object; } } + + @Override + protected void reset() { + this.readerContext = null; + this.writerContext = null; + } + + @Override + protected void initEngine() { + if(null == this.readerContext){ + this.readerContext = JSONFactory.createReadContext(); + } + if(null == this.writerContext){ + final List features = ListUtil.of(); + if(ObjUtil.defaultIfNull(this.config, JSONEngineConfig::isPrettyPrint, false)){ + features.add(JSONWriter.Feature.PrettyFormat); + } + this.writerContext = JSONFactory.createWriteContext(features.toArray(new JSONWriter.Feature[0])); + } + } } diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/engine/GsonEngine.java b/hutool-json/src/main/java/org/dromara/hutool/json/engine/GsonEngine.java index c7fb5bc72..e45843bcc 100644 --- a/hutool-json/src/main/java/org/dromara/hutool/json/engine/GsonEngine.java +++ b/hutool-json/src/main/java/org/dromara/hutool/json/engine/GsonEngine.java @@ -14,6 +14,8 @@ package org.dromara.hutool.json.engine; import com.google.gson.Gson; import com.google.gson.GsonBuilder; +import org.dromara.hutool.core.lang.Assert; +import org.dromara.hutool.core.util.ObjUtil; import org.dromara.hutool.json.JSONException; import java.io.Reader; @@ -26,25 +28,29 @@ import java.lang.reflect.Type; * @author Looly * @since 6.0.0 */ -public class GsonEngine implements JSONEngine{ +public class GsonEngine extends AbstractJSONEngine{ - private final Gson gson; + private Gson gson; /** * 构造 */ public GsonEngine() { - this.gson = new GsonBuilder().create(); + // issue#IABWBL JDK8下，在IDEA旗舰版加载Spring boot插件时，启动应用不会检查字段类是否存在 + // 此处构造时调用下这个类，以便触发类是否存在的检查 + Assert.notNull(Gson.class); } @Override public void serialize(final Object bean, final Writer writer) { + initEngine(); gson.toJson(bean, writer); } @SuppressWarnings("unchecked") @Override public T deserialize(final Reader reader, final Object type) { + initEngine(); if(type instanceof Class){ return gson.fromJson(reader, (Class)type); } else if(type instanceof Type){ @@ -53,4 +59,22 @@ public class GsonEngine implements JSONEngine{ throw new JSONException("Unsupported type: {}", type.getClass()); } + + @Override + protected void reset() { + this.gson = null; + } + + @Override + protected void initEngine() { + if(null != this.gson){ + return; + } + + final GsonBuilder builder = new GsonBuilder(); + if(ObjUtil.defaultIfNull(this.config, JSONEngineConfig::isPrettyPrint, false)){ + builder.setPrettyPrinting(); + } + this.gson = builder.create(); + } } diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/engine/HutoolJSONEngine.java b/hutool-json/src/main/java/org/dromara/hutool/json/engine/HutoolJSONEngine.java index d0b162adb..ad423794a 100644 --- a/hutool-json/src/main/java/org/dromara/hutool/json/engine/HutoolJSONEngine.java +++ b/hutool-json/src/main/java/org/dromara/hutool/json/engine/HutoolJSONEngine.java @@ -12,7 +12,9 @@ package org.dromara.hutool.json.engine; +import org.dromara.hutool.core.util.ObjUtil; import org.dromara.hutool.json.JSON; +import org.dromara.hutool.json.JSONConfig; import org.dromara.hutool.json.JSONUtil; import java.io.Reader; @@ -25,16 +27,35 @@ import java.lang.reflect.Type; * @author Looly * @since 6.0.0 */ -public class HutoolJSONEngine implements JSONEngine { +public class HutoolJSONEngine extends AbstractJSONEngine { + + private JSONConfig hutoolSJONConfig; + @Override public void serialize(final Object bean, final Writer writer) { - final JSON json = (JSON) JSONUtil.parse(bean); - json.write(writer); + initEngine(); + final JSON json = (JSON) JSONUtil.parse(bean, this.hutoolSJONConfig); + json.write(writer, ObjUtil.defaultIfNull(this.config, JSONEngineConfig::isPrettyPrint, false) ? 4 : 0, 0, null); } @Override public T deserialize(final Reader reader, final Object type) { - final JSON json = (JSON) JSONUtil.parse(reader); + initEngine(); + final JSON json = (JSON) JSONUtil.parse(reader, this.hutoolSJONConfig); return json.toBean((Type) type); } + + @Override + protected void reset() { + hutoolSJONConfig = null; + } + + @Override + protected void initEngine() { + if(null != hutoolSJONConfig){ + return; + } + + hutoolSJONConfig = JSONConfig.of(); + } } diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngine.java b/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngine.java index 6248c2ee4..b6655625c 100644 --- a/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngine.java +++ b/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngine.java @@ -26,7 +26,17 @@ import java.io.Writer; public interface JSONEngine { /** - * 生成JSON数据（序列化） + * 初始化配置
+ * 在引擎被加载时，如果需要自定义引擎，可以首先调用此方法
+ * 调用此方法前，需要清除已经生成的引擎内容 + * + * @param config 配置 + * @return this + */ + JSONEngine init(JSONEngineConfig config); + + /** + * 生成JSON数据（序列化），用于将指定的Bean对象通过Writer写出为JSON字符串 * * @param bean Java Bean（POJO）对象 * @param writer 写出到的Writer @@ -34,7 +44,8 @@ public interface JSONEngine { void serialize(Object bean, Writer writer); /** - * 解析JSON数据（反序列化） + * 解析JSON数据（反序列化），用于从Reader中读取JSON字符串，转换为Bean对象
+ * type此处定义为Object，因为不同引擎对Type的定义不同，尤其是出现泛型定义时，需要传入引擎自身实现的TypeReference * * @param Java Bean对象类型 * @param reader 读取JSON的Reader @@ -58,7 +69,7 @@ public interface JSONEngine { /** * 将JSON字符串转换为Java Bean（POJO）对象 * - * @param Java Bean对象类型 + * @param Java Bean对象类型 * @param jsonStr JSON字符串 * @param type Java Bean（POJO）对象类型，可以为{@code Class}或者TypeReference * @return Java Bean（POJO）对象 diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngineConfig.java b/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngineConfig.java new file mode 100644 index 000000000..3b3254d69 --- /dev/null +++ b/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngineConfig.java @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2024. looly(loolly@aliyun.com) + * Hutool is licensed under Mulan PSL v2. + * You can use this software according to the terms and conditions of the Mulan PSL v2. + * You may obtain a copy of Mulan PSL v2 at: + * https://license.coscl.org.cn/MulanPSL2 + * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, + * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, + * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. + * See the Mulan PSL v2 for more details. + */ + +package org.dromara.hutool.json.engine; + +import java.io.Serializable; + +/** + * JSON引擎配置 + * + * @author Looly + * @since 6.0.0 + */ +public class JSONEngineConfig implements Serializable { + private static final long serialVersionUID = 1L; + + /** + * 是否格式化输出 + */ + private boolean prettyPrint; + + /** + * 获取是否启用格式化输出 + * + * @return true如果配置了格式化输出，否则返回false + */ + public boolean isPrettyPrint() { + return prettyPrint; + } + + /** + * 设置是否启用格式化输出 + * + * @param prettyPrint 布尔值，指示是否启用格式化输出 + * @return this + */ + public JSONEngineConfig setPrettyPrint(final boolean prettyPrint) { + this.prettyPrint = prettyPrint; + return this; + } +} diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngineFactory.java b/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngineFactory.java index 6a1374b85..4850d80c6 100644 --- a/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngineFactory.java +++ b/hutool-json/src/main/java/org/dromara/hutool/json/engine/JSONEngineFactory.java @@ -38,11 +38,16 @@ public class JSONEngineFactory { /** * 创建自定义引擎 * - * @param engineName 引擎名称，忽略大小写，如`HttpClient4`、`HttpClient5`、`OkHttp`、`JdkClient` + * @param engineName 引擎名称，忽略大小写，如`FastJSON2`、`Jackson`、`Gson`、`HutoolJSON` * @return 引擎 * @throws JSONException 无对应名称的引擎 */ public static JSONEngine createEngine(String engineName) throws JSONException { + // fastjson名字兼容 + if(StrUtil.equalsIgnoreCase("fastjson", engineName)){ + engineName = "FastJSON2"; + } + if (!StrUtil.endWithIgnoreCase(engineName, "Engine")) { engineName = engineName + "Engine"; } @@ -55,11 +60,22 @@ public class JSONEngineFactory { throw new JSONException("No such engine named: " + engineName); } + /** + * 根据用户引入的JSON引擎jar，自动创建对应的HTTP客户端引擎对象
+ * 推荐创建的引擎单例使用，此方法每次调用会返回新的引擎 + * + * @param config JSON引擎配置 + * @return {@code JSONEngine} + */ + public static JSONEngine createEngine(final JSONEngineConfig config) { + return createEngine().init(config); + } + /** * 根据用户引入的JSON引擎jar，自动创建对应的JSON引擎对象
* 推荐创建的引擎单例使用，此方法每次调用会返回新的引擎 * - * @return {@code ClientEngine} + * @return {@code JSONEngine} */ public static JSONEngine createEngine() { // HutoolJSONEngine托底，始终不空 diff --git a/hutool-json/src/main/java/org/dromara/hutool/json/engine/JacksonEngine.java b/hutool-json/src/main/java/org/dromara/hutool/json/engine/JacksonEngine.java index f4a0a74b8..3e5014e01 100644 --- a/hutool-json/src/main/java/org/dromara/hutool/json/engine/JacksonEngine.java +++ b/hutool-json/src/main/java/org/dromara/hutool/json/engine/JacksonEngine.java @@ -17,7 +17,8 @@ import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.databind.JavaType; import com.fasterxml.jackson.databind.ObjectMapper; import org.dromara.hutool.core.io.IORuntimeException; -import org.dromara.hutool.core.lang.wrapper.SimpleWrapper; +import org.dromara.hutool.core.lang.Assert; +import org.dromara.hutool.core.util.ObjUtil; import org.dromara.hutool.json.JSONException; import java.io.IOException; @@ -29,23 +30,24 @@ import java.io.Writer; * * @author Looly */ -public class JacksonEngine extends SimpleWrapper implements JSONEngine{ +public class JacksonEngine extends AbstractJSONEngine { + + private ObjectMapper mapper; /** * 构造 */ public JacksonEngine() { - super(new ObjectMapper()); - // 允许出现单引号 - raw.configure(JsonParser.Feature.ALLOW_SINGLE_QUOTES, true); - // 允许没有引号的字段名(非标准) - raw.configure(JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES, true); + // issue#IABWBL JDK8下，在IDEA旗舰版加载Spring boot插件时，启动应用不会检查字段类是否存在 + // 此处构造时调用下这个类，以便触发类是否存在的检查 + Assert.notNull(ObjectMapper.class); } @Override public void serialize(final Object bean, final Writer writer) { + initEngine(); try { - raw.writeValue(writer, bean); + mapper.writeValue(writer, bean); } catch (final IOException e) { throw new IORuntimeException(e); } @@ -54,13 +56,14 @@ public class JacksonEngine extends SimpleWrapper implements JSONEn @SuppressWarnings("unchecked") @Override public T deserialize(final Reader reader, final Object type) { + initEngine(); try { - if(type instanceof Class){ - return raw.readValue(reader, (Class)type); - } else if(type instanceof TypeReference){ - return raw.readValue(reader, (TypeReference)type); - } else if(type instanceof JavaType){ - return raw.readValue(reader, (JavaType)type); + if (type instanceof Class) { + return mapper.readValue(reader, (Class) type); + } else if (type instanceof TypeReference) { + return mapper.readValue(reader, (TypeReference) type); + } else if (type instanceof JavaType) { + return mapper.readValue(reader, (JavaType) type); } } catch (final IOException e) { throw new IORuntimeException(e); @@ -68,4 +71,31 @@ public class JacksonEngine extends SimpleWrapper implements JSONEn throw new JSONException("Unsupported type: {}", type.getClass()); } + + @Override + protected void reset() { + this.mapper = null; + } + + @Override + protected void initEngine() { + if(null != this.mapper){ + return; + } + + this.mapper = new ObjectMapper(); + + // 默认配置 + this.mapper.enable( + // 允许出现单引号 + JsonParser.Feature.ALLOW_SINGLE_QUOTES, + // 允许没有引号的字段名(非标准) + JsonParser.Feature.ALLOW_UNQUOTED_FIELD_NAMES + ); + + // 自定义配置 + if(ObjUtil.defaultIfNull(this.config, JSONEngineConfig::isPrettyPrint, false)){ + this.mapper.writerWithDefaultPrettyPrinter(); + } + } } diff --git a/hutool-json/src/test/java/org/dromara/hutool/json/JSONStrFormatterTest.java b/hutool-json/src/test/java/org/dromara/hutool/json/JSONStrFormatterTest.java index 8c846391d..35e2f92af 100644 --- a/hutool-json/src/test/java/org/dromara/hutool/json/JSONStrFormatterTest.java +++ b/hutool-json/src/test/java/org/dromara/hutool/json/JSONStrFormatterTest.java @@ -27,21 +27,21 @@ public class JSONStrFormatterTest { @Test public void formatTest() { final String json = "{'age':23,'aihao':['pashan','movies'],'name':{'firstName':'zhang','lastName':'san','aihao':['pashan','movies','name':{'firstName':'zhang','lastName':'san','aihao':['pashan','movies']}]}}"; - final String result = JSONStrFormatter.format(json); + final String result = JSONStrFormatter.INSTANCE.format(json); Assertions.assertNotNull(result); } @Test public void formatTest2() { final String json = "{\"abc\":{\"def\":\"\\\"[ghi]\"}}"; - final String result = JSONStrFormatter.format(json); + final String result = JSONStrFormatter.INSTANCE.format(json); Assertions.assertNotNull(result); } @Test public void formatTest3() { final String json = "{\"id\":13,\"title\":\"《标题》\",\"subtitle\":\"副标题z'c'z'xv'c'xv\",\"user_id\":6,\"type\":0}"; - final String result = JSONStrFormatter.format(json); + final String result = JSONStrFormatter.INSTANCE.format(json); Assertions.assertNotNull(result); } @@ -49,6 +49,6 @@ public class JSONStrFormatterTest { @Disabled public void formatTest4(){ final String jsonStr = "{\"employees\":[{\"firstName\":\"Bill\",\"lastName\":\"Gates\"},{\"firstName\":\"George\",\"lastName\":\"Bush\"},{\"firstName\":\"Thomas\",\"lastName\":\"Carter\"}]}"; - Console.log(JSONUtil.formatJsonStr(jsonStr)); + Console.log(JSONStrFormatter.INSTANCE.format(jsonStr)); } } diff --git a/hutool-json/src/test/java/org/dromara/hutool/json/engine/JSONEngineFactoryTest.java b/hutool-json/src/test/java/org/dromara/hutool/json/engine/JSONEngineFactoryTest.java index be55decc6..543cb635e 100644 --- a/hutool-json/src/test/java/org/dromara/hutool/json/engine/JSONEngineFactoryTest.java +++ b/hutool-json/src/test/java/org/dromara/hutool/json/engine/JSONEngineFactoryTest.java @@ -79,7 +79,7 @@ public class JSONEngineFactoryTest { @Test void fastJSON2Test() { - final JSONEngine engine = JSONEngineFactory.createEngine("fastjson2"); + final JSONEngine engine = JSONEngineFactory.createEngine("fastjson"); assertEquals(FastJSON2Engine.class, engine.getClass()); final StringWriter stringWriter = new StringWriter();