| /*---------------------------------------------------------------------------* |
| * NBestRecognitionResultImpl.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.impl; |
| |
| import android.speech.recognition.NBestRecognitionResult; |
| import android.speech.recognition.VoicetagItem; |
| import android.speech.recognition.VoicetagItemListener; |
| /** |
| */ |
| public class NBestRecognitionResultImpl implements NBestRecognitionResult |
| { |
| /** |
| * Reference to the native object. |
| */ |
| private long nativeObject; |
| |
| /** |
| * Creates a new NBestRecognitionResultImpl. |
| * |
| * @param nativeObject a reference to the native object |
| */ |
| public NBestRecognitionResultImpl(long nativeObject) |
| { |
| this.nativeObject = nativeObject; |
| } |
| |
| public int getSize() |
| { |
| synchronized (NBestRecognitionResultImpl.class) |
| { |
| if (nativeObject == 0) |
| throw new IllegalStateException("Object has been disposed"); |
| return getSizeProxy(nativeObject); |
| } |
| } |
| |
| public Entry getEntry(int index) |
| { |
| synchronized (NBestRecognitionResultImpl.class) |
| { |
| if (nativeObject == 0) |
| throw new IllegalStateException("Object has been disposed"); |
| long nativeEntryObject = getEntryProxy(nativeObject,index); |
| if (nativeEntryObject==0) |
| return null; |
| else |
| return new EntryImpl(nativeEntryObject); |
| } |
| } |
| |
| public VoicetagItem createVoicetagItem(String VoicetagId, VoicetagItemListener listener) |
| { |
| synchronized (NBestRecognitionResultImpl.class) |
| { |
| if (nativeObject == 0) |
| throw new IllegalStateException("Object has been disposed"); |
| if ((VoicetagId == null) || (VoicetagId.length() == 0)) |
| throw new IllegalArgumentException("VoicetagId may not be null or empty string."); |
| return new VoicetagItemImpl(createVoicetagItemProxy(nativeObject,VoicetagId,listener),false); |
| } |
| } |
| |
| /** |
| * Releases the native resources associated with the object. |
| */ |
| private void dispose() |
| { |
| synchronized (NBestRecognitionResultImpl.class) |
| { |
| nativeObject = 0; |
| } |
| } |
| |
| @Override |
| protected void finalize() throws Throwable |
| { |
| dispose(); |
| super.finalize(); |
| } |
| |
| /** |
| * Returns a reference to the native VoicetagItem. |
| */ |
| private native long createVoicetagItemProxy(long nativeObject, String VoicetagId, VoicetagItemListener listener); |
| |
| private native long getEntryProxy(long nativeObject, int index); |
| |
| private native int getSizeProxy(long nativeObject); |
| } |