尝试在 Android 上打开 PlayScape Exchange 目录时出错
Error when trying to open PlayScape Exchange catalog on Android
我正在尝试将 PlayScape SDK 实施到 GameMaker: Studio 中。我已经按照 native Android integration guide 进行了操作,经过一些工作后,它的构建没有出现错误。但是,当我尝试打开 Playscape Exchange 目录时收到一条错误消息,我不确定这是什么意思。
我目前正在使用以下代码:
package ${YYAndroidPackageName};
import ${YYAndroidPackageName}.RunnerActivity;
import com.yoyogames.runner.RunnerJNILib;
//Some more general imports go here
import com.playscape.exchange.ExchangeManager;
public class GMPlayscape extends ExtensionBase
{
public void showExchange()
{
RunnerActivity.ViewHandler.post( new Runnable()
{
public void run()
{
ExchangeManager.getInstance().showCatalog();
}
});
}
}
从我自己的代码调用 showExchange() 后,出现以下错误:
E/AndroidRuntime(17482): FATAL EXCEPTION: main
E/AndroidRuntime(17482): Process: com.companyname.Playscape_For_Android, PID: 17482
E/AndroidRuntime(17482): java.lang.NullPointerException: Attempt to invoke interface method 'void java.util.concurrent.ExecutorService.execute(java.lang.Runnable)' on a null object reference
E/AndroidRuntime(17482): at com.playscape.exchange.ExchangeManager.showCatalog(ExchangeManager.java:99)
E/AndroidRuntime(17482): at com.companyname.Playscape_For_Android.GMPlayscape.run(GMPlayscape.java:38)
E/AndroidRuntime(17482): at android.os.Handler.handleCallback(Handler.java:739)
E/AndroidRuntime(17482): at android.os.Handler.dispatchMessage(Handler.java:95)
E/AndroidRuntime(17482): at android.os.Looper.loop(Looper.java:135)
E/AndroidRuntime(17482): at android.app.ActivityThread.main(ActivityThread.java:5343)
E/AndroidRuntime(17482): at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime(17482): at java.lang.reflect.Method.invoke(Method.java:372)
E/AndroidRuntime(17482): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
E/AndroidRuntime(17482): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
在此之后,应用程序崩溃了。我在这里做错了什么?
此问题已确定为 SDK 中的错误。它已通过 Playscape 发布工具包 1.15 修复。
我正在尝试将 PlayScape SDK 实施到 GameMaker: Studio 中。我已经按照 native Android integration guide 进行了操作,经过一些工作后,它的构建没有出现错误。但是,当我尝试打开 Playscape Exchange 目录时收到一条错误消息,我不确定这是什么意思。
我目前正在使用以下代码:
package ${YYAndroidPackageName};
import ${YYAndroidPackageName}.RunnerActivity;
import com.yoyogames.runner.RunnerJNILib;
//Some more general imports go here
import com.playscape.exchange.ExchangeManager;
public class GMPlayscape extends ExtensionBase
{
public void showExchange()
{
RunnerActivity.ViewHandler.post( new Runnable()
{
public void run()
{
ExchangeManager.getInstance().showCatalog();
}
});
}
}
从我自己的代码调用 showExchange() 后,出现以下错误:
E/AndroidRuntime(17482): FATAL EXCEPTION: main
E/AndroidRuntime(17482): Process: com.companyname.Playscape_For_Android, PID: 17482
E/AndroidRuntime(17482): java.lang.NullPointerException: Attempt to invoke interface method 'void java.util.concurrent.ExecutorService.execute(java.lang.Runnable)' on a null object reference
E/AndroidRuntime(17482): at com.playscape.exchange.ExchangeManager.showCatalog(ExchangeManager.java:99)
E/AndroidRuntime(17482): at com.companyname.Playscape_For_Android.GMPlayscape.run(GMPlayscape.java:38)
E/AndroidRuntime(17482): at android.os.Handler.handleCallback(Handler.java:739)
E/AndroidRuntime(17482): at android.os.Handler.dispatchMessage(Handler.java:95)
E/AndroidRuntime(17482): at android.os.Looper.loop(Looper.java:135)
E/AndroidRuntime(17482): at android.app.ActivityThread.main(ActivityThread.java:5343)
E/AndroidRuntime(17482): at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime(17482): at java.lang.reflect.Method.invoke(Method.java:372)
E/AndroidRuntime(17482): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
E/AndroidRuntime(17482): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
在此之后,应用程序崩溃了。我在这里做错了什么?
此问题已确定为 SDK 中的错误。它已通过 Playscape 发布工具包 1.15 修复。