93 lines
3.1 KiB
Java
93 lines
3.1 KiB
Java
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/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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package android.hardware.location;
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import android.annotation.NonNull;
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import android.os.Parcel;
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import android.os.Parcelable;
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import java.security.InvalidParameterException;
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import java.util.Arrays;
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import java.util.List;
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/**
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* A class representing an event for Activity changes.
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*
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* @hide
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*/
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public class ActivityChangedEvent implements Parcelable {
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private final List<ActivityRecognitionEvent> mActivityRecognitionEvents;
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public ActivityChangedEvent(ActivityRecognitionEvent[] activityRecognitionEvents) {
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if (activityRecognitionEvents == null) {
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throw new InvalidParameterException(
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"Parameter 'activityRecognitionEvents' must not be null.");
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}
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mActivityRecognitionEvents = Arrays.asList(activityRecognitionEvents);
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}
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@NonNull
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public Iterable<ActivityRecognitionEvent> getActivityRecognitionEvents() {
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return mActivityRecognitionEvents;
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}
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public static final @android.annotation.NonNull Creator<ActivityChangedEvent> CREATOR =
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new Creator<ActivityChangedEvent>() {
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@Override
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public ActivityChangedEvent createFromParcel(Parcel source) {
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int activityRecognitionEventsLength = source.readInt();
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ActivityRecognitionEvent[] activityRecognitionEvents =
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new ActivityRecognitionEvent[activityRecognitionEventsLength];
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source.readTypedArray(activityRecognitionEvents, ActivityRecognitionEvent.CREATOR);
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return new ActivityChangedEvent(activityRecognitionEvents);
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}
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@Override
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public ActivityChangedEvent[] newArray(int size) {
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return new ActivityChangedEvent[size];
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}
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};
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@Override
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public int describeContents() {
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return 0;
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}
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@Override
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public void writeToParcel(Parcel parcel, int flags) {
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ActivityRecognitionEvent[] activityRecognitionEventArray =
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mActivityRecognitionEvents.toArray(new ActivityRecognitionEvent[0]);
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parcel.writeInt(activityRecognitionEventArray.length);
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parcel.writeTypedArray(activityRecognitionEventArray, flags);
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}
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@Override
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public String toString() {
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StringBuilder builder = new StringBuilder("[ ActivityChangedEvent:");
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for (ActivityRecognitionEvent event : mActivityRecognitionEvents) {
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builder.append("\n ");
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builder.append(event.toString());
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}
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builder.append("\n]");
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return builder.toString();
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}
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}
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