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(Android™) JSON Hex EncodingSee more JSON ExamplesLet's say your JSON contains content that is hex encoded like this: \u05d1\u05d3\u05d9\u05e7 This example shows how to get the decoded string.
// Important: Don't forget to include the call to System.loadLibrary // as shown at the bottom of this code sample. package com.test; import android.app.Activity; import com.chilkatsoft.*; import android.widget.TextView; import android.os.Bundle; public class SimpleActivity extends Activity { private static final String TAG = "Chilkat"; // Called when the activity is first created. @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); String s = "{ \"example\": \"\\u05d1\\u05d3\\u05d9\\u05e7\" }"; CkJsonObject json = new CkJsonObject(); boolean success = json.Load(s); // When getting the member data, it is automatically decoded. Log.i(TAG, "member data: " + json.stringOf("example")); // Output: // member data: בדיק // When getting the full JSON, it remains encoded. This is expected and intentional. Log.i(TAG, "full JSON: " + json.emit()); // Output: // full JSON: {"example":"\u05d1\u05d3\u05d9\u05e7"} // To get the full JSON without the encoding, you can decode manually. CkStringBuilder sb = new CkStringBuilder(); json.EmitSb(sb); // The hex encoding used by JSON is utf-8. sb.Decode("json","utf-8"); Log.i(TAG, sb.getAsString()); // Output: // {"example":"בדיק"} } static { System.loadLibrary("chilkat"); // Note: If the incorrect library name is passed to System.loadLibrary, // then you will see the following error message at application startup: //"The application <your-application-name> has stopped unexpectedly. Please try again." } } |
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