【发布时间】:2017-08-31 18:01:03
【问题描述】:
我在 MainActivity 上有一个底栏,用于在片段之间切换。其中一个片段被用于加载谷歌地图。但是由于某种原因,一旦我切换到地图片段,应用程序就会崩溃。这是我的代码。
MainActivity.java
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_main);
bottomNavigation = (BottomNavigationView)findViewById(R.id.navigation1);
bottomNavigation.inflateMenu(R.menu.menu);
fragmentManager = getSupportFragmentManager();
bottomNavigation.setOnNavigationItemSelectedListener(new BottomNavigationView.OnNavigationItemSelectedListener() {
@Override
public boolean onNavigationItemSelected(@NonNull MenuItem item) {
int id = item.getItemId();
switch (id){
case R.id.bb_menu_contact:
fragment = new ContactFragment();
break;
}
final FragmentTransaction transaction = fragmentManager.beginTransaction();
transaction.replace(R.id.content, fragment).commit();
return true;
}
});
}
ContactFragment.java
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.CameraPosition;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import static com.teslaqubitsins.fasih.teslahcm.R.id.map;
/**
* Created by Fasih on 19-Apr-17.
*/
public class ContactFragment extends Fragment implements OnMapReadyCallback{
SupportMapFragment mapFragment;
private GoogleMap mMap;
private ArrayList<Location> array_list;
private Map<Marker, Location> mMarkerHashMap;
public ContactFragment() {
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getActivity().setContentView(R.layout.fragment_contact);
setupMap();
}
private void setupMap() {
mMarkerHashMap = new HashMap<>();
LocationDataSource mLocationDataSource = new LocationDataSource();
array_list = mLocationDataSource.getList();
mapFragment = (SupportMapFragment) getActivity().getSupportFragmentManager().findFragmentById(map);
mapFragment.getMapAsync(this);
for (Location item : array_list) {
String _title = item.getLocation_name();
String _snippet = item.getLocation_address();
LatLng _latLng = new LatLng(item.getLatitude(), item.getLongitude());
MarkerOptions mMarkerOptions = new MarkerOptions();
mMarkerOptions.position(_latLng).title(_title).snippet(_snippet).flat(true);
}
}
@Override
public void onMapReady(GoogleMap googleMap) {
mMap=googleMap;
for (Location item : array_list) {
String _title = item.getLocation_name();
String _snippet = item.getLocation_address();
LatLng _latLng = new LatLng(item.getLatitude(), item.getLongitude());
MarkerOptions mMarkerOptions = new MarkerOptions();
mMarkerOptions.position(_latLng).title(_title).snippet(_snippet).flat(true);
Marker marker = mMap.addMarker(mMarkerOptions);
mMarkerHashMap.put(marker, item);
CameraPosition cameraPosition = new CameraPosition.Builder()
.target(marker.getPosition())
.zoom(11.0f)
.build();
mMap.animateCamera(CameraUpdateFactory
.newCameraPosition(cameraPosition));
mMap.setOnInfoWindowClickListener(new GoogleMap.OnInfoWindowClickListener() {
@Override
public void onInfoWindowClick(Marker marker) {
Intent mIntent = new Intent(getActivity(),
LocationDetailFragment.class);
LocationDetailFragment.LOCATION = mMarkerHashMap.get
(marker);
startActivity(mIntent);
}
});
}
}
}
Location.java
package com.teslaqubitsins.fasih.teslahcm;
/**
* Created by Fasih on 19-Apr-17.
*/
public class Location {
private String location_name;
private String location_address;
private String location_phone;
private double latitude;
private double longitude;
public String getLocation_name() {
return location_name;
}
public void setLocation_name(String location_name) {
this.location_name = location_name;
}
public String getLocation_address() {
return location_address;
}
public void setLocation_address(String location_address) {
this.location_address = location_address;
}
public String getLocation_phone() {
return location_phone;
}
public void setLocation_phone(String location_phone) {
this.location_phone = location_phone;
}
public double getLatitude() {
return latitude;
}
public void setLatitude(double latitude) {
this.latitude = latitude;
}
public double getLongitude() {
return longitude;
}
public void setLongitude(double longitude) {
this.longitude = longitude;
}
}
LocationDataSource.java
package com.teslaqubitsins.fasih.teslahcm;
import java.util.ArrayList;
/**
* Created by Fasih on 19-Apr-17.
*/
public class LocationDataSource {
public ArrayList<Location> getList() {
ArrayList<Location> array_list = new ArrayList<Location>();
Location location = new Location();
location.setLocation_name("City Campus");
location.setLocation_phone("+92 21 34543280");
location.setLocation_address("Osman & Company P.E.C.H.S., Karachi, Pakistan\n");
location.setLatitude(24.861207);
location.setLongitude(67.0722036);
array_list.add(location);
return array_list;
}
}
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/activity_main"
android:layout_width="match_parent"
android:background="#ffffff"
android:backgroundTint="#ffffff"
android:layout_height="match_parent"
tools:context="com.teslaqubitsins.fasih.teslahcm.MainActivity">
<FrameLayout
android:id="@+id/content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="@+id/navigation1"
android:layout_alignParentTop="true">
</FrameLayout>
<android.support.design.widget.BottomNavigationView
android:id="@+id/navigation1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:itemBackground="@color/colorPrimary"
android:layout_alignParentBottom="true">
</android.support.design.widget.BottomNavigationView>
</RelativeLayout>
fragment_contact.xml
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.teslaqubitsins.fasih.teslahcm.ContactFragment">
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<!-- Action bar -->
<LinearLayout
android:id="@+id/main_layout_map"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<fragment xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/map"
android:name="com.google.android.gms.maps.SupportMapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
</LinearLayout>
</FrameLayout>
最后
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.teslaqubitsins.fasih.teslahcm">
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-feature
android:glEsVersion="0x00020000"
android:required="true" />
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity
android:name=".GreetingActivity"
android:configChanges="orientation|keyboardHidden|screenSize"
android:label="@string/title_activity_greeting"
android:theme="@style/FullscreenTheme">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".MainActivity"
android:label="@string/title_activity_main" />
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="here_goes_the_key_that_I_have _obfuscated_on_purpose" />
</application>
</manifest>
请注意,地图必须实现多个标记。我可能犯了一个小错误,但我无法理解它,因为这些天我无法入睡。
堆栈跟踪
--------- beginning of crash 04-23 15:04:05.465 8212-8212/com.teslaqubitsins.fasih.teslahcm E/AndroidRuntime: FATAL例外:主要 进程:com.teslaqubitsins.fasih.teslahcm,PID:8212 java.lang.IllegalArgumentException:没有为 id 0x7f0d008e 找到视图 (com.teslaqubitsins.fasih.teslahcm:id/content) 用于片段 ContactFragment{7fb058f #0 id=0x7f0d008e} 在 android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1293) 在 android.support.v4.app.FragmentManagerImpl.moveFragmentToExpectedState(FragmentManager.java:1528) 在 android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1595) 在 android.support.v4.app.BackStackRecord.executeOps(BackStackRecord.java:758) 在 android.support.v4.app.FragmentManagerImpl.executeOps(FragmentManager.java:2363) 在 android.support.v4.app.FragmentManagerImpl.executeOpsTogether(FragmentManager.java:2149) 在 android.support.v4.app.FragmentManagerImpl.optimizeAndExecuteOps(FragmentManager.java:2103) 在 android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:2013) 在 android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:710) 在 android.os.Handler.handleCallback(Handler.java:751) 在 android.os.Handler.dispatchMessage(Handler.java:95) 在 android.os.Looper.loop(Looper.java:154) 在 android.app.ActivityThread.main(ActivityThread.java:6119) 在 java.lang.reflect.Method.invoke(本机方法) 在 com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886) 在 com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776) 04-23 15:04:05.470 1549-1969/system_process W/ActivityManager:强制 完成活动 com.teslaqubitsins.fasih.teslahcm/.MainActivity 04-23 15:04:05.557 1549-2480/system_process I/OpenGLRenderer: 初始化 EGL,版本 1.4 04-23 15:04:05.557 1549-2480/system_process D/OpenGLRenderer:交换行为 1 04-23 15:04:05.558 1296-1725/? D/gralloc_ranchu:gralloc_alloc:格式 1 和 用法 0x900 暗示创建主机颜色缓冲区 04-23 15:04:05.559 1549-2480/system_process W/OpenGLRenderer:无法选择配置 使用 EGL_SWAP_BEHAVIOR_PRESERVED,重试不... 04-23 15:04:05.559 1549-2480/system_process D/OpenGLRenderer:交换行为 0 04-23 15:04:05.562 1296-1725/? D/gralloc_ranchu:gralloc_alloc: 格式 1 和用法 0x900 意味着创建主机颜色缓冲区 04-23 15:04:05.571 1296-1725/? D/gralloc_ranchu:gralloc_alloc:格式 1 和 用法 0x900 暗示创建主机颜色缓冲区 04-23 15:04:05.979 1549-1579/system_process W/ActivityManager:活动暂停超时 活动记录{706171f u0 com.teslaqubitsins.fasih.teslahcm/.MainActivity t118 f} 04-23 15:04:05.998 1296-1347/? D/gralloc_ranchu:gralloc_alloc:格式 1 和 用法 0x333 暗示创建主机颜色缓冲区
[ 04-23 15:04:06.004 1549: 1579 D/ ] HostConnection::get() New Host Connection established 0x8d36fb80, tid 1579 04-2315:04:06.019 1296-1296/? E/EGL_emulation:tid 1296: eglCreateSyncKHR(1669): 错误 0x3004 (EGL_BAD_ATTRIBUTE) 04-23 15:04:06.060 1549-1579/system_process D/gralloc_ranchu: gralloc_unregister_buffer:退出 HostConnection(是缓冲区处理 线程)04-23 15:04:06.061 1296-1725/? D/gralloc_ranchu: gralloc_alloc:格式 1 和用法 0x900 暗示创建主机颜色 缓冲区 04-23 15:04:06.090 1296-1725/? D/gralloc_ranchu:gralloc_alloc: 格式 1 和用法 0x900 意味着创建主机颜色缓冲区 04-23 15:04:06.105 1296-1725/? D/gralloc_ranchu:gralloc_alloc:格式 1 和 用法 0x900 暗示创建主机颜色缓冲区 04-23 15:04:06.233 2123-2123/com.google.android.googlequicksearchbox:搜索 I/OptInState: 有一个新客户端,它不支持选择加入。掉落 要求。 04-23 15:04:06.239 1296-1347/? D/gralloc_ranchu: gralloc_alloc:格式 1 和用法 0x900 暗示创建主机颜色 缓冲区 04-23 15:04:06.254 1296-1347/? D/gralloc_ranchu:gralloc_alloc: 格式 1 和用法 0x900 意味着创建主机颜色缓冲区 04-23 15:04:06.261 2123-2123/com.google.android.googlequicksearchbox:搜索 I/MicroDetectionWorker:微检测模式:[mDetectionMode:1]。 04-23 15:04:06.261 2123-2123/com.google.android.googlequicksearchbox:搜索 I/AudioController:使用 mInputStreamFactoryBuilder 04-23 15:04:06.272 1296-1347/? D/gralloc_ranchu:gralloc_alloc:格式1和用法0x900 暗示创建主机颜色缓冲区 04-23 15:04:06.279 2123-8520/com.google.android.googlequicksearchbox:搜索 I/MicroRecognitionRunner:开始检测。 04-23 15:04:06.288 2123-2179/com.google.android.googlequicksearchbox:搜索 I/MicrophoneInputStream: mic_starting com.google.android.apps.gsa.staticplugins.z.c@67c3040 04-23 15:04:06.297 1993-2242/com.google.android.gms.persistent W/GCoreFlp: getLastLocation() 04-23 15:04:06.299 没有返回位置 1302-1342/? W/APM_AudioPolicyManager:getInputForAttr() 打开失败 输入:samplingRate 16000,格式 1,channelMask 10 04-23 15:04:06.299 2123-2179/com.google.android.googlequicksearchbox:搜索 E/AudioRecord:无法获取会话 641 的音频输入,记录 源 1999,采样率 16000,格式 0x1,通道掩码 0x10,标志 0 04-23 15:04:06.299 2123-2179/com.google.android.googlequicksearchbox:搜索 E/AudioRecord-JNI:创建 AudioRecord 实例时出错:初始化 检查失败,状态为 -22。 04-23 15:04:06.299 2123-2179/com.google.android.googlequicksearchbox:搜索 E/android.media.AudioRecord:初始化本机时错误代码-20 音频记录对象。 04-23 15:04:06.299 2123-2179/com.google.android.googlequicksearchbox:搜索 I/MicrophoneInputStream: mic_started com.google.android.apps.gsa.staticplugins.z.c@67c3040 04-23 15:04:06.300 2123-2179/com.google.android.googlequicksearchbox:search E/ActivityThread:未能找到提供者信息 com.google.android.apps.gsa.testing.ui.audio.recorded 04-23 15:04:06.300 2123-2123/com.google.android.googlequicksearchbox:search I/MicroDetectionWorker:onReady 04-23 15:04:06.320 2123-2179/com.google.android.googlequicksearchbox:搜索 I/麦克风输入流:mic_close com.google.android.apps.gsa.staticplugins.z.c@67c3040 04-23 15:04:06.321 2123-8520/com.google.android.googlequicksearchbox:搜索 I/MicroRecognitionRunner:检测完成 04-23 15:04:06.322 2123-8520/com.google.android.googlequicksearchbox:搜索 W/ErrorReporter:reportError [类型:211,代码:524300]:读取错误 来自输入流 04-23 15:04:06.322 2123-2374/com.google.android.googlequicksearchbox:搜索 I/MicroRecognitionRunner:停止热词检测。 04-23 15:04:06.323 2123-8520/com.google.android.googlequicksearchbox:搜索 W/ErrorProcessor:onFatalError,来自引擎的处理错误(4) com.google.android.apps.gsa.shared.speech.a.g:读取错误 输入流 在 com.google.android.apps.gsa.staticplugins.recognizer.i.a.a(SourceFile:342) 在 com.google.android.apps.gsa.staticplugins.recognizer.i.a$1.run(SourceFile:1367) 在 java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428) 在 java.util.concurrent.FutureTask.run(FutureTask.java:237) 在 com.google.android.apps.gsa.shared.util.concurrent.a.ak.run(SourceFile:66) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) 在 java.lang.Thread.run(Thread.java:761) 在 com.google.android.apps.gsa.shared.util.concurrent.a.ad$1.run(SourceFile:85) 造成的: com.google.android.apps.gsa.shared.exception.GsaIOException:错误 代码:393238 |缓冲区溢出,没有可用空间。 在 com.google.android.apps.gsa.speech.audio.Tee.g(SourceFile:2531) 在 com.google.android.apps.gsa.speech.audio.ap.read(SourceFile:555) 在 java.io.InputStream.read(InputStream.java:101) 在 com.google.android.apps.gsa.speech.audio.al.run(SourceFile:362) 在 com.google.android.apps.gsa.speech.audio.ak$1.run(SourceFile:471) 在 java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428) 在 java.util.concurrent.FutureTask.run(FutureTask.java:237) 在 com.google.android.apps.gsa.shared.util.concurrent.a.ak.run(SourceFile:66) 在 com.google.android.apps.gsa.shared.util.concurrent.a.ax.run(SourceFile:139) 在 com.google.android.apps.gsa.shared.util.concurrent.a.ax.run(SourceFile:139) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) 在 java.lang.Thread.run(Thread.java:761) 在 com.google.android.apps.gsa.shared.util.concurrent.a.ad$1.run(SourceFile:85) 04-23 15:04:06.323 2123-8520/com.google.android.googlequicksearchbox:搜索 I/AudioController: internalShutdown
【问题讨论】:
-
贴了一大堆代码...但错过了最重要的!..post崩溃的logcat错误...
-
刚刚发布的堆栈跟踪。
-
@LunarWatcher。图片只是为了帮助想象和运行冷测试。确实不相关。
-
你是什么意思?
标签: java android google-maps android-fragments