title: Edit JSON Fields
body: <p>I have a JSON coming from server as below </p>
  
  <pre><code>   {
      "XXXX": {
          "type": "RSS",
          "value": ""
      },
      "YYYY": {
          "type": "String",
          "value": ""
      },
      "ZZZZ": {
          "type": "String",
          "value": ""
      }
  }
  </code></pre>
  
  <p>Now I need to add the <code>String</code> value in fields of all XXXX, YYYY, and ZZZZ.</p>
  
  <p>I'm using eclipse and I need to change the value of "value" in XXXX and YYYY and ZZZZ and I need to add the field</p>
  
  <pre><code>{
      "MMMM": {
          "type": "Image",
          "value": "a7e8bec0-87ed-11e2-aa2e-52540025ab96_2_1362746556"
      }
  }
  </code></pre>
  
  <p>After ZZZZ. Please let me know how to do it.</p>