| package autotest.common.table; |
| |
| import com.google.gwt.json.client.JSONObject; |
| import com.google.gwt.json.client.JSONValue; |
| import com.google.gwt.user.client.ui.Widget; |
| |
| /** |
| * A simple filter that adds parameters from a string map. |
| */ |
| public class SimpleFilter extends Filter { |
| private JSONObject parameters = new JSONObject(); |
| |
| public void setParameter(String key, JSONValue value) { |
| parameters.put(key, value); |
| } |
| |
| private void updateObject(JSONObject to, JSONObject from) { |
| for (String key : from.keySet()) { |
| JSONValue value = from.get(key); |
| to.put(key, value); |
| } |
| } |
| |
| public void setAllParameters(JSONObject params) { |
| clear(); |
| updateObject(parameters, params); |
| } |
| |
| @Override |
| public void addParams(JSONObject params) { |
| updateObject(params, parameters); |
| } |
| |
| @Override |
| public Widget getWidget() { |
| return null; |
| } |
| |
| @Override |
| public boolean isActive() { |
| return true; |
| } |
| |
| public void clear() { |
| parameters = new JSONObject(); |
| } |
| |
| } |