这里的地图不起作用

Question

我想在我的应用程序中实现 HERE Maps。我刚刚开始实施一个示例应用程序，它只显示 HERE 地图 。

我的代码：

// map embedded in the map fragment
private Map map = null;

// map fragment embedded in this activity
private MapFragment mapFragment = null;

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_here_maps);

    // Search for the map fragment to finish setup by calling init().
    mapFragment = (MapFragment) getFragmentManager().findFragmentById(
            R.id.mapfragment);

      /*com.here.android.mpa.common.MapSettings.setIsolatedDiskCacheRootPath(
                "/sdcard/foo/myservice"
                , "com.here.android.mpa.service.MapService");*/

    mapFragment.init(new OnEngineInitListener() {
        @Override
        public void onEngineInitializationCompleted(
                OnEngineInitListener.Error error) {
            if (error == OnEngineInitListener.Error.NONE) {
                // retrieve a reference of the map from the map fragment
                map = mapFragment.getMap();
                // Set the map center to the Vancouver region (no animation)
                map.setCenter(
                        new GeoCoordinate(49.196261, -123.004773, 0.0),
                        Map.Animation.NONE);
                // Set the zoom level to the average between min and max
                map.setZoomLevel((map.getMaxZoomLevel() + map
                        .getMinZoomLevel()) / 2);
            } else {
                System.out.println("ERROR: Cannot initialize Map Fragment");
            }
        }
    });

}

但不幸的是它不起作用。

布局：

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >

<!-- Map Fragment embedded with the map object -->

<fragment
    android:id="@+id/mapfragment"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    class="com.here.android.mpa.mapping.MapFragment" />

</LinearLayout>

Logcat:

08-13 13:02:48.206: W/System.err(9062): org.xml.sax.SAXParseException: Unexpected end of document
08-13 13:02:48.226: W/System.err(9062):     at org.apache.harmony.xml.parsers.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:125)
08-13 13:02:48.226: W/System.err(9062):     at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:107)
08-13 13:02:48.226: W/System.err(9062):     at com.nokia.maps.fh.a(XmlToDocParser.java:24)
08-13 13:02:48.226: W/System.err(9062):     at com.nokia.maps.ResourceManager.a(ResourceManager.java:212)
08-13 13:02:48.226: W/System.err(9062):     at com.nokia.maps.ResourceManager.a(ResourceManager.java:138)
08-13 13:02:48.226: W/System.err(9062):     at com.nokia.maps.as.<init>(GLConfigHelper.java:38)
08-13 13:02:48.226: W/System.err(9062):     at com.nokia.maps.y.a(BaseTextureView.java:61)
08-13 13:02:48.226: W/System.err(9062):     at com.nokia.maps.y.<init>(BaseTextureView.java:54)
08-13 13:02:48.226: W/System.err(9062):     at com.nokia.maps.bx.<init>(MapTextureView.java:36)
08-13 13:02:48.226: W/System.err(9062):     at com.here.android.mpa.mapping.MapView.a(MapView.java:320)
08-13 13:02:48.231: W/System.err(9062):     at com.here.android.mpa.mapping.MapView.<init>(MapView.java:169)
08-13 13:02:48.231: W/System.err(9062):     at com.nokia.maps.bk.a(MapFragmentImpl.java:143)
08-13 13:02:48.231: W/System.err(9062):     at com.here.android.mpa.mapping.MapFragment.onCreateView(MapFragment.java:147)
08-13 13:02:48.231: W/System.err(9062):     at android.app.Fragment.performCreateView(Fragment.java:1699)
08-13 13:02:48.231: W/System.err(9062):     at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:879)
08-13 13:02:48.231: W/System.err(9062):     at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1053)
08-13 13:02:48.231: W/System.err(9062):     at android.app.FragmentManagerImpl.addFragment(FragmentManager.java:1155)
08-13 13:02:48.231: W/System.err(9062):     at android.app.Activity.onCreateView(Activity.java:4966)
08-13 13:02:48.231: W/System.err(9062):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:695)
08-13 13:02:48.231: W/System.err(9062):     at android.view.LayoutInflater.rInflate(LayoutInflater.java:761)
08-13 13:02:48.231: W/System.err(9062):     at android.view.LayoutInflater.inflate(LayoutInflater.java:498)
08-13 13:02:48.231: W/System.err(9062):     at android.view.LayoutInflater.inflate(LayoutInflater.java:398)
08-13 13:02:48.231: W/System.err(9062):     at android.view.LayoutInflater.inflate(LayoutInflater.java:354)
08-13 13:02:48.231: W/System.err(9062):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:361)
08-13 13:02:48.231: W/System.err(9062):     at android.app.Activity.setContentView(Activity.java:1956)
08-13 13:02:48.231: W/System.err(9062):     at com.globetech.gticket.activity.zonar.HereMapsActivity.onCreate(HereMapsActivity.java:30)
08-13 13:02:48.231: W/System.err(9062):     at android.app.Activity.performCreate(Activity.java:5372)
08-13 13:02:48.231: W/System.err(9062):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1104)
08-13 13:02:48.231: W/System.err(9062):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2257)
08-13 13:02:48.231: W/System.err(9062):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2349)
08-13 13:02:48.231: W/System.err(9062):     at android.app.ActivityThread.access0(ActivityThread.java:159)
08-13 13:02:48.231: W/System.err(9062):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1316)
08-13 13:02:48.236: W/System.err(9062):     at android.os.Handler.dispatchMessage(Handler.java:99)
08-13 13:02:48.236: W/System.err(9062):     at android.os.Looper.loop(Looper.java:176)
08-13 13:02:48.236: W/System.err(9062):     at android.app.ActivityThread.main(ActivityThread.java:5419).android.internal.os.ZygoteInit.main(ZygoteInit.java:862)

我已经添加了manifest.xml

 <!-- Here Maps Authenticate -->

    <meta-data
        android:name="com.here.android.maps.appid"
        android:value="AppId" />
    <meta-data
        android:name="com.here.android.maps.apptoken"
        android:value="Apptoken" />
    <meta-data
        android:name="com.here.android.maps.license.key"
        android:value="LIC" />

但还是不行。请小伙伴指点一下。

如我所指https://developer.here.com/mobile-sdks/documentation/android/topics/app-extended.html

Answer 1

所以终于在 5 小时后工作了。

我刚刚将 HERE-sdk/libs 中的 armeabi-v7a 文件夹添加到我的 Eclipse 项目 libs。

这里的地图不起作用

Here maps is not working

android

here-api

我的代码：

布局：

Logcat:

输出：