Tomasz Guzialek created METAMODEL-209:
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Summary: Replace Jackson with JSONPath in Neo4j module
Key: METAMODEL-209
URL: https://issues.apache.org/jira/browse/METAMODEL-209
Project: Apache MetaModel
Issue Type: Improvement
Reporter: Tomasz Guzialek
Priority: Minor
In Neo4j module we are parsing JSON responses with Jackson that resulted in
lots of boilerplate code like this:
{code:java}
jsonResponseObject = new JSONObject(jsonResponse);
JSONArray resultsJSONArray =
jsonResponseObject.getJSONArray("results");
JSONObject resultJSONObject = (JSONObject) resultsJSONArray.get(0);
JSONArray dataJSONArray = resultJSONObject.getJSONArray("data");
JSONObject rowJSONObject = (JSONObject) dataJSONArray.get(0);
JSONArray valueJSONArray = rowJSONObject.getJSONArray("row");
Number value = (Number) valueJSONArray.get(0);
{code}
Let's replace it with JSONPath query like: $.result[0].data[0].row
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