无法使用谷歌地图 [英] Can't use google maps
本文介绍了无法使用谷歌地图的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
错误：执行失败，因为我的应用程序使用google map，但我一直收到此错误：任务'：app：preDexDebug'。
> com.android.ide.common.process.ProcessException：org.gradle.process.internal.ExecException：进程'命令'C：\程序文件\Java\jdk1.7.0_79\bin\java.exe' '完成了非零退出值1
我尝试清理并重新启动项目，不管工作。
同样的项目在我的朋友的个人电脑上运行良好，但它不适用于我！
这是gradle消息内容：
信息：Gradle任务[：app：assembleDebug]
：app：preBuild UP-TO-DATE
：app：preDebugBuild UP-TO-DATE
：app：compileDebugNdk UP-TO-DATE
：app：checkDebugManifest
：app：preReleaseBuild UP-TO-DATE
：app：prepareComAndroidSupportAppcompatV72300Library UP-TO -DATE
：app：prepareComAndroidSupportMediarouterV72300Library UP-TO-DATE
：app：prepareComAndroidSupportSupportV42300Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServices920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesAds920Library UP -TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesAdsLite920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesAnalytics920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesAnalyticsImpl920Library UP-TO-DATE
：app： prepareComGoogl eAndroidGmsPlayServicesAppindexing920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesAppinvite920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesAuth920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesAuthBase920Library最新日期
： app：prepareComGoogleAndroidGmsPlayServicesBase920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesBasement920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesCast920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesCastFramework920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesClearcut920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesContextmanager920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesDrive920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesFitness920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesGames920Library UP-TO-DATE
：app：prepa reComGoogleAndroidGmsPlayServicesGass920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesGcm920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesIdentity920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesIid920Library最新日期
： app：prepareComGoogleAndroidGmsPlayServicesLocation920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesMaps920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesNearby920Library最新消息
：app：prepareComGoogleAndroidGmsPlayServicesPanorama920Library最新消息
：app：prepareComGoogleAndroidGmsPlayServicesPlaces920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesPlus920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesSafetynet920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesTagmanager920Library UP-TO-DATE
：app：prepareComGoogleAndroidGmsPlayServicesTagmanagerApi920Library UP-TO-DATE
：app：prepareCo mGoogleAndroidGmsPlayServicesTasks920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesVision920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesWallet920Library最新日期
：app：prepareComGoogleAndroidGmsPlayServicesWearable920Library最新日期
： app：prepareComGoogleFirebaseFirebaseAnalytics920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseAnalyticsImpl920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseAuth920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseAuthCommon920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseAuthModule920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseCommon920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseConfig920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseCrash920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseDatabase920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseDatabaseConnection920Libr ary UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseIid920Library UP-TO-DATE
：app：prepareComGoogleFirebaseFirebaseMessaging920Library最新消息
：app：prepareComGoogleFirebaseFirebaseStorage920Library最新消息
： app：prepareComGoogleFirebaseFirebaseStorageCommon920Library UP-TO-DATE
：app：prepareDebugDependencies
：app：compileDebugAidl UP-TO-DATE
：app：compileDebugRenderscript UP-TO-DATE
：app：generateDebugBuildConfig上传日期
：app：generateDebugAssets上传日期
：app：mergeDebugAssets上传日期
：app：generateDebugResValues上传日期
：应用：generateDebugResources UP-TO-DATE
：app：mergeDebugResources UP-TO-DATE
：app：processDebugManifest UP-TO-DATE
：app：processDebugResources UP-TO-DATE
：app：generateDebugSources UP-TO-DATE
：app：compileDebugJava
：app：preDexDebug
java.lang.UnsupportedClassVersionError：com / android / dx / command / Main：不受支持的major.minor版本在java.lang.ClassLoader.de中为52.0
在Java中，
（java.lang.ClassLoader.java:800）
在java.lang.ClassLoader.defineClass（ClassLoader.java:800）
at java.security.SecureClassLoader.defineClass（SecureClassLoader.java:142）
at java。 net.URLClassLoader.defineClass（URLClassLoader.java:449）在java.net.URLClassLoader.access处
（URLClassLoader.java:71）在java.net.URLClassLoader处
$ 1.run（URLClassLoader.java：在java.net.URLClassLoader中
$ 1.run（URLClassLoader.java:355）$ java.util.AccessController.doPrivileged（Native方法）
在java.net.URLClassLoader.findClass处
（URLClassLoader.java:354）
在java.lang.ClassLoader.loadClass（ClassLoader.java:425）
在sun.misc.Launcher $ AppClassLoader.loadClass（Launcher.java:308）
在java.lang.ClassLoader.loadClass（ClassLoader.java:358）
在sun.launcher.LauncherHelper.checkAndLoadMain（LauncherHelper.java:482）
线程main中的异常
java .lang.UnsupportedClassVersionError：com / android / dx / command / Main：Unsupp orted major.minor版本52.0
在java.lang.ClassLoader.defineClass1（本地方法）$ b $在java.lang.ClassLoader.defineClass（ClassLoader.java:800）$ b $在java.security。在Java.net.URLClassLoader.defineClass（URLClassLoader.java:449）
（javaLCD）。在java.net.URLClassLoader $ 1.run（URLClassLoader.java:361）
在java.net.URLClassLoader $ 1.run（URLClassLoader.java:355）$ b $在java.security.AccessController。在java.net.URLClassLoader.findClass（URLClassLoader.java:354）处使用
。在java.lang.ClassLoader.loadClass处使用
（ClassLoader.java:425）$ sun
。 misc.Launcher $ AppClassLoader.loadClass（Launcher.java:308）
at java.lang.ClassLoader.loadClass（ClassLoader.java:358）
at sun.launcher.LauncherHelper.checkAndLoadMain（LauncherHelper.java： 482）
线程main中的异常
java.lang .UnsupportedClassVersionError：com / android / dx / command / Main：不支持major.minor版本52.0
在java.lang.ClassLoader.defineClass1（Native方法）$ b $在java.lang.ClassLoader.defineClass（ClassLoader。 java：800）
at java.security.SecureClassLoader.defineClass（SecureClassLoader.java:142）
at java.net.URLClassLoader.defineClass（URLClassLoader.java:449）
at java.net .URLClassLoader.access $ 100（URLClassLoader.java:71）在java.net.URLClassLoader处
$ 1.run（URLClassLoader.java:361）$ java $。
在java.net.URLClassLoader $ 1.run（URLClassLoader.java： 355）$ java.util.AccessController.doPrivileged（Native方法）
在java.net.URLClassLoader.findClass上的
（URLClassLoader.java:354）$ b $在java.lang.ClassLoader.loadClass（ ClassLoader.java:425）sun.misc.Launcher
$ java.util.ClassLoader.loadClass（ClassLoader.java:358）
$在sun.launcher.LauncherHelper.checkAndLoadMain（Launc herHelper.java:482）
线程main中的异常
错误：任务'：app：preDexDebug'的执行失败。
> com.android.ide.common.process.ProcessException：org.gradle.process.internal.ExecException：进程'命令'C：\程序文件\Java\jdk1.7.0_79\bin\java.exe' '完成非零退出值1
信息：BUILD FAILED
信息：总时间：22.892秒
java.lang.UnsupportedClassVersionError：com / android / dx / command / Main：不支持的主要.minor版本52.0
在java.lang.ClassLoader.defineClass1（本地方法）$ b $在java.lang.ClassLoader.defineClass（ClassLoader.java:800）$ b $在java.security.SecureClassLoader。在java.net.URLClassLoader.defineClass（URLClassLoader.java:449）处为
;在java.net.URLClassLoader.access处为
$ 100（URLClassLoader.java:71）
在java.net.URLClassLoader $ 1.run（URLClassLoader.java:361）$ b $在java.net.URLClassLoader $ 1.run（URLClassLoader.java:355）
在java.security.AccessController.doPrivileged（本地方法）在java.net.URLCl
assLoader.findClass（URLClassLoader.java:354）
位于java.lang.ClassLoader.loadClass（ClassLoader.java:425）
at sun.misc.Launcher $ AppClassLoader.loadClass（Launcher.java:308）
at java.lang.ClassLoader.loadClass（ClassLoader.java:358）
at sun.launcher.LauncherHelper.checkAndLoadMain（LauncherHelper.java:482）
线程main中的异常
信息：1个错误
信息：0个警告
信息：查看控制台中的完整输出
这就是build.gradle：
apply plugin：'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion24.0.2
defaultConfig {
applicationIdcom.example.win7.mapapp
minSdkVersion 19
targetSdkVersion 23
versionCode 1
versionName1.0
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile（'proguard-android.txt'），'proguard-rules.pro'
}
}
}
依赖关系{
compile' com.google.android.gms：play-services：9.2.0'
}
这是我的MapsActivity.java代码：
package com.example.win7.mapapp;
导入android.support.v4.app.FragmentActivity;
导入android.os.Bundle;
导入com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapFragment;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.model.LatLng;
导入com.google.android.gms.maps.model.MarkerOptions;
public class MapsActivity extends FragmentActivity implements OnMapReadyCallback {
$ b @Override
protected void onCreate（Bundle savedInstanceState）{
super.onCreate（ savedInstanceState）;
setContentView（R.layout.activity_maps）;
MapFragment mapFragment =（MapFragment）getFragmentManager（）。findFragmentById（R.id.map）;
mapFragment.getMapAsync（this）;
}
@覆盖
public void onMapReady（GoogleMap googleMap） {
googleMap.addMarker（new MarkerOptions（）
.position（new LatLng（0，0））
.title（Marker））;
}
}
解决方案
不受支持的major.minor版本52.0
这意味着您安装的JDK版本不正确。更新你的安装。
I was trying to use google map in my app, but I keep getting this error:
Error:Execution failed for task ':app:preDexDebug'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.7.0_79\bin\java.exe'' finished with non-zero exit value 1
I tried cleaning and restarting the project, but it didin't work either. The same project worked well on my friend's PC, but it just doesn't work on mine!
this the gradle messages content:
Information:Gradle tasks [:app:assembleDebug]
:app:preBuild UP-TO-DATE
:app:preDebugBuild UP-TO-DATE
:app:compileDebugNdk UP-TO-DATE
:app:checkDebugManifest
:app:preReleaseBuild UP-TO-DATE
:app:prepareComAndroidSupportAppcompatV72300Library UP-TO-DATE
:app:prepareComAndroidSupportMediarouterV72300Library UP-TO-DATE
:app:prepareComAndroidSupportSupportV42300Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServices920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAds920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAdsLite920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAnalytics920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAnalyticsImpl920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppindexing920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAppinvite920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAuth920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesAuthBase920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBase920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesBasement920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesCast920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesCastFramework920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesClearcut920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesContextmanager920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesDrive920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesFitness920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGames920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGass920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesGcm920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesIdentity920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesIid920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesLocation920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesMaps920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesNearby920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPanorama920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPlaces920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesPlus920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesSafetynet920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesTagmanager920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesTagmanagerApi920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesTasks920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesVision920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWallet920Library UP-TO-DATE
:app:prepareComGoogleAndroidGmsPlayServicesWearable920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAnalytics920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAnalyticsImpl920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAuth920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAuthCommon920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseAuthModule920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseCommon920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseConfig920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseCrash920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseDatabase920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseDatabaseConnection920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseIid920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseMessaging920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseStorage920Library UP-TO-DATE
:app:prepareComGoogleFirebaseFirebaseStorageCommon920Library UP-TO-DATE
:app:prepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:generateDebugAssets UP-TO-DATE
:app:mergeDebugAssets UP-TO-DATE
:app:generateDebugResValues UP-TO-DATE
:app:generateDebugResources UP-TO-DATE
:app:mergeDebugResources UP-TO-DATE
:app:processDebugManifest UP-TO-DATE
:app:processDebugResources UP-TO-DATE
:app:generateDebugSources UP-TO-DATE
:app:compileDebugJava
:app:preDexDebug
java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Exception in thread "main"
java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Exception in thread "main"
java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Exception in thread "main"
Error:Execution failed for task ':app:preDexDebug'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.7.0_79\bin\java.exe'' finished with non-zero exit value 1
Information:BUILD FAILED
Information:Total time: 22.892 secs
java.lang.UnsupportedClassVersionError: com/android/dx/command/Main : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Exception in thread "main"
Information:1 error
Information:0 warnings
Information:See complete output in console
and that's the build.gradle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion "24.0.2"
defaultConfig {
applicationId "com.example.win7.mapapp"
minSdkVersion 19
targetSdkVersion 23
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile 'com.google.android.gms:play-services:9.2.0'
}
and this my MapsActivity.java code:
package com.example.win7.mapapp;
import android.support.v4.app.FragmentActivity;
import android.os.Bundle;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapFragment;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.MarkerOptions;
public class MapsActivity extends FragmentActivity implements OnMapReadyCallback {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_maps);
MapFragment mapFragment = (MapFragment) getFragmentManager().findFragmentById(R.id.map);
mapFragment.getMapAsync(this);
}
@Override
public void onMapReady(GoogleMap googleMap) {
googleMap.addMarker(new MarkerOptions()
.position(new LatLng(0, 0))
.title("Marker"));
}
}
解决方案
The important part of all that gradle output is
Unsupported major.minor version 52.0
This means you have the incorrect version of the JDK installed. Update your installation.
这篇关于无法使用谷歌地图的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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