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| | | import com.fasterxml.jackson.core.JsonProcessingException; |
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| | | import com.fasterxml.jackson.core.type.TypeReference; |
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| | | import com.fasterxml.jackson.databind.ObjectMapper; |
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| | | import com.ruoyi.common.utils.spring.SpringUtils; |
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| | | import lombok.AccessLevel; |
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| | | import lombok.NoArgsConstructor; |
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| | | |
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| | | import java.io.IOException; |
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| | | import java.util.ArrayList; |
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| | | * |
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| | | * @author 芋道源码 |
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| | | */ |
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| | | @NoArgsConstructor(access = AccessLevel.PRIVATE) |
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| | | public class JsonUtils { |
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| | | |
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| | | private static ObjectMapper objectMapper = new ObjectMapper(); |
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| | | |
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| | | /** |
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| | | * 初始化 objectMapper 属性 |
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| | | * <p> |
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| | | * 通过这样的方式，使用 Spring 创建的 ObjectMapper Bean |
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| | | * |
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| | | * @param objectMapper ObjectMapper 对象 |
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| | | */ |
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| | | public static void init(ObjectMapper objectMapper) { |
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| | | JsonUtils.objectMapper = objectMapper; |
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| | | } |
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| | | private static ObjectMapper objectMapper = SpringUtils.getBean(ObjectMapper.class); |
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| | | |
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| | | public static String toJsonString(Object object) { |
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| | | if (StringUtils.isNull(object)) { |
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