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markscottwright/pretty.java

Created December 8, 2022 23:45
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How to pretty print json using java and Jackson
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pretty.java
HashMap<String, Object> map = new ObjectMapper().readValue(jsonString, new TypeReference<HashMap<String, Object>>() {});
String prettyJson = new ObjectMapper().enable(SerializationFeature.INDENT_OUTPUT).writeValueAsString(map);
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