Create josn Array in java Servlet using JSON

 

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  • How do you return a JSON object from a Java Servlet 10 answers

    • its Very easy actually. Use Google gson.jar Either you download From Here Download Google GSON Jar OR add dependencies( if Your Project is Maven ) to your pom.xml 

    <dependency>
    <groupId>com.google.code.gson</groupId>
    <artifactId>gson</artifactId>
    <version>2.2.2</version>
</dependency>

    and try this Link GSON Serializer Example

    Note :- This is just a reference code. You can Implement at your own way as per your Need. Thank You

    Create a POJO which represents your JSON object. Top object containing list of second object. Use jackson or xstream to marshal Java object into Json and write the json string onto servlet response.

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