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json 转换器增加 toJsonString 方法
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@@ -20,6 +20,20 @@ public class SaJsonTemplateForJackson implements SaJsonTemplate {
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* 底层 Mapper 对象
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*/
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public ObjectMapper objectMapper = new ObjectMapper();
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/**
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* 将任意对象转换为 json 字符串
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*
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* @param obj 对象
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* @return 转换后的 json 字符串
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*/
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public String toJsonString(Object obj) {
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try {
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return objectMapper.writeValueAsString(obj);
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} catch (JsonProcessingException e) {
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throw new SaTokenException(e);
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}
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}
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/**
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* 将 json 字符串解析为 Map
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