/**
* Gets a new JSON object from the bean
*
* @param bean T object
* @return a new JSON object
*/
protected String newJsonRow(T bean) {
JSONStringer stringer = new JSONStringer();
try {
stringer.object();
for (IColumn column : this.columns) {
if (column instanceof PropertyColumn) {
PropertyColumn pc = (PropertyColumn) column;
stringer.key(pc.getField()).value(pc.getValue(bean));
}
}
stringer.endObject();
} catch (JSONException e) {
throw new ConversionException(e);
}
return stringer.toString();
}
private CharSequence hashToJson(HashMap<String, Object> dict) {
try {
JSONStringer writer = new JSONStringer();
writer.object();
if (dict != null) {
for (String key : dict.keySet()) {
Object value = dict.get(key);
if (value != null) {
writer.key(key);
writer.value(value);
}
}
}
writer.endObject();
return writer.toString();
} catch (JSONException e) {
throw new RuntimeException("Could not convert HashMap object to Json", e);
}
}