Parsing JSON Arrays with Gson
In this query, the user aims to parse JSON arrays with the Gson library. They have logged the JSON output from a server, which appears to be an array of Post objects. The user has created two classes, PostEntity and Post, to represent the Post objects and a corresponding ArrayList to hold all the Post objects.
However, when they attempted to parse the JSON using Gson, they encountered an issue where no errors, warnings, or logs were generated. To remedy this, the user's code can be modified as follows:
<code class="java">Gson gson = new Gson(); String jsonOutput = "Your JSON String"; Type listType = new TypeToken<List<Post>>(){}.getType(); List<Post> posts = gson.fromJson(jsonOutput, listType);</code>
In this improved code:
This modification removes unnecessary steps and ensures that the parsing process is optimized for parsing JSON arrays.
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