/**
* get some JSONArray
*
* @param jsonStr
* @param searchWord
* @return
*/
public static JSONArray getJSONArray(final Object jsonStr, final String searchWord) {
Object res = null;
try {
JSONObject obj = new JSONObject((String) jsonStr);
res = obj.get(searchWord);
if (CommonUtil.isNull(res)) return null;
} catch (Exception e) {
e.printStackTrace();
}
return (JSONArray) res;
}
/**
* get some int Array
*
* @param jsonStr
* @param searchWord
* @return
*/
public static Integer[] getArrayInt(final Object jsonStr, final String searchWord) {
Object res[] = null;
try {
JSONObject obj = new JSONObject((String) jsonStr);
res = (Integer[]) obj.get(searchWord);
if (CommonUtil.isNull(res)) return null;
} catch (Exception e) {
e.printStackTrace();
}
return (Integer[]) res;
}
/**
* get some boolean
*
* @param jsonStr
* @param searchWord
* @return
*/
public static boolean getBoolean(final Object jsonStr, final String searchWord) {
Object res = null;
try {
JSONObject obj = new JSONObject((String) jsonStr);
res = obj.get(searchWord);
if (CommonUtil.isNull(res)) return false;
} catch (Exception e) {
e.printStackTrace();
}
return (Boolean) res;
}
/**
* get some String
*
* @param jsonStr
* @param searchWord
* @return
*/
public static String getString(final Object jsonStr, final String searchWord) {
Object res = null;
try {
JSONObject obj = new JSONObject((String) jsonStr);
res = obj.get(searchWord);
if (CommonUtil.isNull(res)) return "";
} catch (Exception e) {
e.printStackTrace();
}
return String.valueOf(res);
}
