title: change the json object value
body: <pre><code>{
    &quot;onboardingInformation&quot;: {
      &quot;apiInvokerPublicKey&quot;: &quot;string&quot;,
      &quot;apiInvokerCertificate&quot;: &quot;string&quot;,
      &quot;onboardingSecret&quot;: &quot;string&quot;
    },
    &quot;notificationDestination&quot;: &quot;string&quot;,
    &quot;requestTestNotification&quot;: true
  }
  </code></pre>
  <p>I have a json object like above and i want to change apiInvokerPublicKey's value i did not find a method in gson so how can i change it?</p>
  <pre><code>{
    &quot;onboardingInformation&quot;: {
      &quot;apiInvokerPublicKey&quot;: &quot;abcacabcascvhasj&quot;,// i want to change just this part
      &quot;apiInvokerCertificate&quot;: &quot;string&quot;,
      &quot;onboardingSecret&quot;: &quot;string&quot;
    },
    &quot;notificationDestination&quot;: &quot;string&quot;,
    &quot;requestTestNotification&quot;: true
  }
  </code></pre>
  <p>EDIT: I used addProperty method from gson but it changes whole &quot;onboardingInformation&quot; i just want to change &quot;apiInvokerPublicKey&quot;</p>