summaryrefslogtreecommitdiffstats
path: root/services/java/com/android/server/location/MockProvider.java
blob: 36c43ff1ce1dc9d1f65258660a49b259b0882ac7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
/*
 * Copyright (C) 2009 The Android Open Source Project
 *
 * 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 com.android.server.location;

import android.location.Criteria;
import android.location.ILocationManager;
import android.location.Location;
import android.location.LocationProvider;
import android.os.Bundle;
import android.os.RemoteException;
import android.os.WorkSource;
import android.util.Log;
import android.util.PrintWriterPrinter;


import java.io.FileDescriptor;
import java.io.PrintWriter;

import com.android.internal.location.ProviderProperties;
import com.android.internal.location.ProviderRequest;

/**
 * A mock location provider used by LocationManagerService to implement test providers.
 *
 * {@hide}
 */
public class MockProvider implements LocationProviderInterface {
    private final String mName;
    private final ProviderProperties mProperties;
    private final ILocationManager mLocationManager;

    private final Location mLocation;
    private final Bundle mExtras = new Bundle();

    private int mStatus;
    private long mStatusUpdateTime;
    private boolean mHasLocation;
    private boolean mHasStatus;
    private boolean mEnabled;

    private static final String TAG = "MockProvider";

    public MockProvider(String name, ILocationManager locationManager,
            ProviderProperties properties) {
        if (properties == null) throw new NullPointerException("properties is null");

        mName = name;
        mLocationManager = locationManager;
        mProperties = properties;
        mLocation = new Location(name);
    }

    @Override
    public String getName() {
        return mName;
    }

    @Override
    public ProviderProperties getProperties() {
        return mProperties;
    }

    @Override
    public void disable() {
        mEnabled = false;
    }

    @Override
    public void enable() {
        mEnabled = true;
    }

    @Override
    public boolean isEnabled() {
        return mEnabled;
    }

    @Override
    public int getStatus(Bundle extras) {
        if (mHasStatus) {
            extras.clear();
            extras.putAll(mExtras);
            return mStatus;
        } else {
            return LocationProvider.AVAILABLE;
        }
    }

    @Override
    public long getStatusUpdateTime() {
        return mStatusUpdateTime;
    }

    public void setLocation(Location l) {
        mLocation.set(l);
        mHasLocation = true;
        if (mEnabled) {
            try {
                mLocationManager.reportLocation(mLocation, false);
            } catch (RemoteException e) {
                Log.e(TAG, "RemoteException calling reportLocation");
            }
        }
    }

    public void clearLocation() {
        mHasLocation = false;
    }

    public void setStatus(int status, Bundle extras, long updateTime) {
        mStatus = status;
        mStatusUpdateTime = updateTime;
        mExtras.clear();
        if (extras != null) {
            mExtras.putAll(extras);
        }
        mHasStatus = true;
    }

    public void clearStatus() {
        mHasStatus = false;
        mStatusUpdateTime = 0;
    }

    @Override
    public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
        dump(pw, "");
    }

    public void dump(PrintWriter pw, String prefix) {
        pw.println(prefix + mName);
        pw.println(prefix + "mHasLocation=" + mHasLocation);
        pw.println(prefix + "mLocation:");
        mLocation.dump(new PrintWriterPrinter(pw), prefix + "  ");
        pw.println(prefix + "mHasStatus=" + mHasStatus);
        pw.println(prefix + "mStatus=" + mStatus);
        pw.println(prefix + "mStatusUpdateTime=" + mStatusUpdateTime);
        pw.println(prefix + "mExtras=" + mExtras);
    }

    @Override
    public void setRequest(ProviderRequest request, WorkSource source) { }

    @Override
    public boolean sendExtraCommand(String command, Bundle extras) {
        return false;
    }
}