[java] How to convert String into Hashmap in java

String value = "{first_name = naresh,last_name = kumar,gender = male}"

Let's start

  1. Remove { and } from the String>>first_name = naresh,last_name = kumar,gender = male
  2. Split the String from ,>> array of 3 element
  3. Now you have an array with 3 element
  4. Iterate the array and split each element by =
  5. Create a Map<String,String> put each part separated by =. first part as Key and second part as Value

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