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(Java) JSON Iterate MembersDemonstrates how to loop over the immediate members of a JSON object.
import com.chilkatsoft.*; public class ChilkatExample { static { try { System.loadLibrary("chilkat"); } catch (UnsatisfiedLinkError e) { System.err.println("Native code library failed to load.\n" + e); System.exit(1); } } public static void main(String argv[]) { CkJsonObject json = new CkJsonObject(); String jsonStr = "{ \"id\": 1, \"name\": \"A green door\", \"tags\": [\"home\", \"green\"], \"price\": 125 }"; boolean success = json.Load(jsonStr); if (success != true) { System.out.println(json.lastErrorText()); return; } int numMembers = json.get_Size(); int i; for (i = 0; i <= numMembers - 1; i++) { String name = json.nameAt(i); String value = json.stringAt(i); System.out.println(name + ": " + value); int iValue = json.IntAt(i); System.out.println(name + " as integer: " + iValue); } // Note: The StringAt method returns the value as a string regardless of the type. // If the value is a JSON array (such as for ["home", "green"]), then the JSON encoding // of the entire array is returned. // The IntAt method returns the value as an integer. If the value does not convert to // an integer, then 0 is returned } } |
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