NullPointerException: null

[NickRimmer]

I got this

null
java.lang.NullPointerException
    at pl.charmas.parcelablegenerator.util.PsiUtils.isOfType(PsiUtils.java:42)
    at pl.charmas.parcelablegenerator.typeserializers.ParcelableSerializerFactory.getSerializer(ParcelableSerializerFactory.java:35)
    at pl.charmas.parcelablegenerator.typeserializers.ChainSerializerFactory.getSerializer(ChainSerializerFactory.java:35)
    at pl.charmas.parcelablegenerator.CodeGenerator.getSerializerForType(CodeGenerator.java:131)
    at pl.charmas.parcelablegenerator.CodeGenerator.generateWriteToParcel(CodeGenerator.java:107)
    at pl.charmas.parcelablegenerator.CodeGenerator.generate(CodeGenerator.java:146)
    at pl.charmas.parcelablegenerator.ParcelableAction$1.run(ParcelableAction.java:50)
    at com.intellij.openapi.command.WriteCommandAction$Simple.run(WriteCommandAction.java:166)
    at com.intellij.openapi.application.RunResult.run(RunResult.java:35)
    at com.intellij.openapi.command.WriteCommandAction$2$1.run(WriteCommandAction.java:114)
    at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:1010)
    at com.intellij.openapi.command.WriteCommandAction$2.run(WriteCommandAction.java:111)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:124)
    at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:99)
    at com.intellij.openapi.command.WriteCommandAction.performWriteCommandAction(WriteCommandAction.java:108)
    at com.intellij.openapi.command.WriteCommandAction.execute(WriteCommandAction.java:80)
    at pl.charmas.parcelablegenerator.ParcelableAction.generateParcelable(ParcelableAction.java:47)
    at pl.charmas.parcelablegenerator.ParcelableAction.actionPerformed(ParcelableAction.java:42)
    at com.intellij.ui.popup.PopupFactoryImpl$ActionPopupStep.performAction(PopupFactoryImpl.java:856)
    at com.intellij.ui.popup.PopupFactoryImpl$ActionPopupStep$1.run(PopupFactoryImpl.java:842)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
    at java.awt.EventQueue.access$500(EventQueue.java:97)
    at java.awt.EventQueue$3.run(EventQueue.java:709)
    at java.awt.EventQueue$3.run(EventQueue.java:703)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
    at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:866)
    at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:654)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:381)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

when i try use plugin for my class

public abstract class SimpleAdapter<T> extends BaseAdapter implements Parcelable {
    public List<T> items;
    public Context context;

    public SimpleAdapter(List<T> items, Context context) {
        this.items = items;
        this.context = context;
    }

    @Override
    public int getCount() {
        return items.size();
    }

    @Override
    public Object getItem(int position) {
        return items.get(position);
    }

    @Override
    public long getItemId(int position) {
        return position;
    }

    public View generateView(int viewId, ViewGroup parent){
        LayoutInflater inflater = LayoutInflater.from(context);
        View view = inflater.inflate(viewId, parent, false);

        return view;
    }


}

Where I mistake?

[NickRimmer]

Plugin version is 0.6.2

[DariusL]

You shouldn't parcel a class like this. You should parcel models - objects that only contain data and a few basic operations. The exception probably comes from parcelling the context. Parcelling just the List<T> should work fine.

[NickRimmer]

Probably need to say about this in more informative error message? (=

[mcharmas]

@NickRimmer the NPE is fixed but on the other hand you should not parcel these kind of classes.
@DariusL is completely right