Android Studio、位置情報取得について

Android Studioで位置情報を取得するアプリを作成しています。ロケーションマネージャーの登録をしたいのですが、エラー文が出てしまいます。

java
1package package.locationex;
2
3import android.Manifest;
4import android.content.Context;
5import android.content.pm.PackageManager;
6import android.graphics.Color;
7import android.location.Location;
8import android.location.LocationListener;
9import android.location.LocationManager;
10import android.net.Uri;
11import android.os.Bundle;
12import android.support.v4.app.ActivityCompat;
13import android.support.v7.app.AppCompatActivity;
14import android.view.Window;
15import android.widget.LinearLayout;
16import android.widget.TextView;
17
18import com.google.android.gms.appindexing.Action;
19import com.google.android.gms.appindexing.AppIndex;
20import com.google.android.gms.common.api.GoogleApiClient;
21
22public class LocationEx extends AppCompatActivity implements LocationListener {
23
24    private final static String BR = System.getProperty("line.separator");
25    private final static int WC = LinearLayout.LayoutParams.WRAP_CONTENT;
26    private TextView tv;
27    private LocationManager manager;
28    /**
29     * ATTENTION: This was auto-generated to implement the App Indexing API.
30     * See https://g.co/AppIndexing/AndroidStudio for more information.
31     */
32    private GoogleApiClient client;
33
34    @Override
35    protected void onCreate(Bundle savedInstanceState) {
36        super.onCreate(savedInstanceState);
37        //setContentView(R.layout.activity_location_ex);
38
39        requestWindowFeature(Window.FEATURE_NO_TITLE);
40
41        //レイアウトの作成
42        LinearLayout layout = new LinearLayout(this);
43        layout.setBackgroundColor(Color.WHITE);
44        layout.setOrientation(LinearLayout.VERTICAL);
45        setContentView(layout);
46
47        //テキストビューの生成
48        tv = new TextView(this);
49        tv.setText("LocationEx");
50        tv.setTextSize(24);
51        tv.setTextColor(Color.BLACK);
52        tv.setLayoutParams(new LinearLayout.LayoutParams(WC, WC));
53        layout.addView(tv);
54
55        //ロケーションマネージャーの取得
56        manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
57
58        // ATTENTION: This was auto-generated to implement the App Indexing API.
59        // See https://g.co/AppIndexing/AndroidStudio for more information.
60        client = new GoogleApiClient.Builder(this).addApi(AppIndex.API).build();
61    }
62
63    @Override
64    public void onResume() {
65        super.onResume();
66
67        //ロケーションマネージャーのリスナー登録
68        manager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, this);
69    }
70
71    @Override
72    public void onPause() {
73        super.onPause();
74
75        //ロケーションマネージャーの設定
76        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
77            // TODO: Consider calling
78            //    ActivityCompat#requestPermissions
79            // here to request the missing permissions, and then overriding
80            //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
81            //                                          int[] grantResults)
82            // to handle the case where the user grants the permission. See the documentation
83            // for ActivityCompat#requestPermissions for more details.
84            return;
85        }
86        manager.removeUpdates(this);
87    }
88
89    @Override
90    public void onLocationChanged(Location location) {
91        tv.setText("LocationEx>"+BR+"緯度:"+location.getLatitude()+BR+"軽度:"+location.getLongitude());
92    }
93
94    @Override
95    public void onStatusChanged(String provider, int status, Bundle extras) {
96
97    }
98
99    @Override
100    public void onProviderEnabled(String provider) {
101
102    }
103
104    @Override
105    public void onProviderDisabled(String provider) {
106
107    }
108
109    @Override
110    public void onStart() {
111        super.onStart();
112
113        // ATTENTION: This was auto-generated to implement the App Indexing API.
114        // See https://g.co/AppIndexing/AndroidStudio for more information.
115        client.connect();
116        Action viewAction = Action.newAction(
117                Action.TYPE_VIEW, // TODO: choose an action type.
118                "LocationEx Page", // TODO: Define a title for the content shown.
119                // TODO: If you have web page content that matches this app activity's content,
120                // make sure this auto-generated web page URL is correct.
121                // Otherwise, set the URL to null.
122                Uri.parse("http://host/path"),
123                // TODO: Make sure this auto-generated app URL is correct.
124                Uri.parse("android-app://jp.ac.gifu_u.t3033180.locationex/http/host/path")
125        );
126        AppIndex.AppIndexApi.start(client, viewAction);
127    }
128
129    @Override
130    public void onStop() {
131        super.onStop();
132
133        // ATTENTION: This was auto-generated to implement the App Indexing API.
134        // See https://g.co/AppIndexing/AndroidStudio for more information.
135        Action viewAction = Action.newAction(
136                Action.TYPE_VIEW, // TODO: choose an action type.
137                "LocationEx Page", // TODO: Define a title for the content shown.
138                // TODO: If you have web page content that matches this app activity's content,
139                // make sure this auto-generated web page URL is correct.
140                // Otherwise, set the URL to null.
141                Uri.parse("http://host/path"),
142                // TODO: Make sure this auto-generated app URL is correct.
143                Uri.parse("android-app://jp.ac.gifu_u.t3033180.locationex/http/host/path")
144        );
145        AppIndex.AppIndexApi.end(client, viewAction);
146        client.disconnect();
147    }
148}
149

エラー文はこちらです。
Call requires permission which may be rejected by user:code should explicitly check to see if permission is available(with 'checkPermission')or explicitly handle a potential'SecurityException'

This inspection looks at Android API calls that have been annotated with various support annotations(such as RequiresParmission or UiThread)and flags any calls that are not using the API correctly as specified by the annotations.

どうか、よろしくお願いします。