I think I might have found an issue with Jackson
If use the ObjectNode.putPOJO method on an array of strings then the
strings don't have quotes put round them. Using set and
ObjectMapper.valueToTree() works.
The following code demonstrates the problem.
ObjectNode rootNode = objectMapper.createObjectNode();
rootNode.putPOJO("pojo", names);
rootNode.set("set", objectMapper.valueToTree(names));
System.out.println(rootNode);
The output is
{"pojo":[Zaphod, Arthur, Trillian,
Ford],"set":["Zaphod","Arthur","Trillian","Ford"]}
This means that readTree cannot parse the string.
Cheers,
Ian
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