| /*---------------------------------------------------------------------------* |
| * ParametersListener.java * |
| * * |
| * Copyright 2007, 2008 Nuance Communciations, Inc. * |
| * * |
| * Licensed under the Apache License, Version 2.0 (the 'License'); * |
| * you may not use this file except in compliance with the License. * |
| * * |
| * You may obtain a copy of the License at * |
| * http://www.apache.org/licenses/LICENSE-2.0 * |
| * * |
| * Unless required by applicable law or agreed to in writing, software * |
| * distributed under the License is distributed on an 'AS IS' BASIS, * |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * |
| * See the License for the specific language governing permissions and * |
| * limitations under the License. * |
| * * |
| *---------------------------------------------------------------------------*/ |
| |
| package android.speech.recognition; |
| |
| import java.util.Hashtable; |
| import java.util.Vector; |
| |
| /** |
| * Listens for parameter events. |
| */ |
| public interface ParametersListener |
| { |
| /** |
| * Invoked if retrieving parameters has failed. |
| * |
| * @param parameters the parameters that could not be retrieved |
| * @param e the failure reason |
| */ |
| void onParametersGetError(Vector<String> parameters, Exception e); |
| |
| /** |
| * Invoked if setting parameters has failed. |
| * |
| * @param parameters the parameters that could not be set |
| * @param e the failure reason |
| */ |
| void onParametersSetError(Hashtable<String, String> parameters, Exception e); |
| |
| /** |
| * This method is called when the parameters specified in setParameters have |
| * successfully been set. This method is guaranteed to be invoked after |
| * onParametersSetError, even if count==0. |
| * |
| * @param parameters the set parameters |
| */ |
| void onParametersSet(Hashtable<String, String> parameters); |
| |
| /** |
| * This method is called when the parameters specified in getParameters have |
| * successfully been retrieved. This method is guaranteed to be invoked after |
| * onParametersGetError, even if count==0. |
| * |
| * @param parameters the retrieved parameters |
| */ |
| void onParametersGet(Hashtable<String, String> parameters); |
| } |