diff --git a/yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/json/JsonUtils.java b/yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/json/JsonUtils.java index be5b66a04..35bac965c 100644 --- a/yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/json/JsonUtils.java +++ b/yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/json/JsonUtils.java @@ -2,11 +2,13 @@ package cn.iocoder.yudao.framework.common.util.json; import cn.hutool.core.util.ArrayUtil; import cn.hutool.core.util.StrUtil; -import com.fasterxml.jackson.core.JsonProcessingException; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.databind.JsonNode; import com.fasterxml.jackson.databind.ObjectMapper; import com.fasterxml.jackson.databind.SerializationFeature; +import lombok.SneakyThrows; +import lombok.experimental.UtilityClass; +import lombok.extern.slf4j.Slf4j; import java.io.IOException; import java.util.ArrayList; @@ -17,6 +19,8 @@ import java.util.List; * * @author 芋道源码 */ +@UtilityClass +@Slf4j public class JsonUtils { private static ObjectMapper objectMapper = new ObjectMapper(); @@ -36,29 +40,26 @@ public class JsonUtils { JsonUtils.objectMapper = objectMapper; } + @SneakyThrows public static String toJsonString(Object object) { - try { - return objectMapper.writeValueAsString(object); - } catch (JsonProcessingException e) { - throw new RuntimeException(e); - } + return objectMapper.writeValueAsString(object); } + @SneakyThrows public static byte[] toJsonByte(Object object) { - try { - return objectMapper.writeValueAsBytes(object); - } catch (JsonProcessingException e) { - throw new RuntimeException(e); - } + return objectMapper.writeValueAsBytes(object); } + public static T parseObject(String text, Class clazz) { if (StrUtil.isEmpty(text)) { return null; } + try { return objectMapper.readValue(text, clazz); } catch (IOException e) { + log.error("json parse err,json:{}", text, e); throw new RuntimeException(e); } } @@ -67,9 +68,11 @@ public class JsonUtils { if (ArrayUtil.isEmpty(bytes)) { return null; } + try { return objectMapper.readValue(bytes, clazz); } catch (IOException e) { + log.error("json parse err,json:{}", bytes, e); throw new RuntimeException(e); } } @@ -78,6 +81,7 @@ public class JsonUtils { try { return objectMapper.readValue(text, typeReference); } catch (IOException e) { + log.error("json parse err,json:{}", text, e); throw new RuntimeException(e); } } @@ -86,9 +90,11 @@ public class JsonUtils { if (StrUtil.isEmpty(text)) { return new ArrayList<>(); } + try { return objectMapper.readValue(text, objectMapper.getTypeFactory().constructCollectionType(List.class, clazz)); } catch (IOException e) { + log.error("json parse err,json:{}", text, e); throw new RuntimeException(e); } } @@ -98,6 +104,7 @@ public class JsonUtils { try { return objectMapper.readTree(text); } catch (IOException e) { + log.error("json parse err,json:{}", text, e); throw new RuntimeException(e); } } @@ -106,6 +113,7 @@ public class JsonUtils { try { return objectMapper.readTree(text); } catch (IOException e) { + log.error("json parse err,json:{}", text, e); throw new RuntimeException(e); } }