フラグメントから Web ビューを開こうとしています。webview は新しいアクティビティです。これまでに見たことのないエラーが発生し続けており、それを理解するのに実際に役立つ可能性があります.
webview アクティビティを起動するフラグメントは次のとおりです。
public class TextFragment extends Fragment {
private FuzzAdapter mAdapter;
private ArrayList<Fuzzy> mFuzzies;
public final String TAG = MainActivity.class.getSimpleName();
public static TextFragment newInstance(ArrayList<Fuzzy> fuzzies) {
TextFragment fragment = new TextFragment();
Bundle bundle = new Bundle();
bundle.putSerializable("fuzzies", fuzzies);
fragment.setArguments(bundle);
return fragment;
}
@SuppressWarnings("unchecked")
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ArrayList<Fuzzy> textArray = new ArrayList<Fuzzy>();
int textType;
String textData = null;
mFuzzies = (ArrayList<Fuzzy>) getArguments().getSerializable("fuzzies");
for (int i = 0; i < mFuzzies.size(); i++) {
Fuzzy fuzzy = mFuzzies.get(i);
if (fuzzy.mType == 0) {
textType = fuzzy.mType;
textData = fuzzy.mData;
Fuzzy textFuzzy = new Fuzzy(textData, textType);
textArray.add(textFuzzy);
}
}
mAdapter = new FuzzAdapter(new ArrayList<Fuzzy>(), getActivity());
mAdapter.setFuzzList(textArray);
mAdapter.notifyDataSetChanged();
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.text_layout, container, false);
if (mFuzzies.isEmpty()) {
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
builder.setTitle(getString(R.string.title));
builder.setMessage(getString(R.string.error_message));
builder.setPositiveButton(android.R.string.ok, null);
builder.show();
}
ListView listView = (ListView) rootView.findViewById(R.id.listView0);
listView.setAdapter(mAdapter);
listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view,
int position, long id) {
Intent intent = new Intent(getActivity(),
FuzzWebViewActivity.class);
intent.setData(Uri.parse("http://www.google.com/"));
startActivity(intent);
}
});
return rootView;
}
}
Webview アクティビティは次のとおりです。
public class FuzzWebViewActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_fuzz_web_view);
Intent intent = getIntent();
Uri fuzzUri = intent.getData();
WebView webView = (WebView) findViewById(R.id.webView1);
webView.loadUrl(fuzzUri.toString());
}
}
そして、ここにlogcatがあります：
10-21 18:01:34.386: E/AndroidRuntime(2984): FATAL EXCEPTION: main
10-21 18:01:34.386: E/AndroidRuntime(2984): java.lang.RuntimeException: Parcel: unable to marshal value com.petesesto.fuzztest.behind.Fuzzy@40dd94b8
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeValue(Parcel.java:1235)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeList(Parcel.java:622)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeValue(Parcel.java:1195)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeMapInternal(Parcel.java:591)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Bundle.writeToParcel(Bundle.java:1627)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeBundle(Parcel.java:605)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.support.v4.app.FragmentState.writeToParcel(Fragment.java:132)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeTypedArray(Parcel.java:1102)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.support.v4.app.FragmentManagerState.writeToParcel(FragmentManager.java:368)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeParcelable(Parcel.java:1254)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeValue(Parcel.java:1173)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeMapInternal(Parcel.java:591)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Bundle.writeToParcel(Bundle.java:1627)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Parcel.writeBundle(Parcel.java:605)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.app.ActivityManagerProxy.activityStopped(ActivityManagerNative.java:2252)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.app.ActivityThread$StopInfo.run(ActivityThread.java:3052)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Handler.handleCallback(Handler.java:725)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Handler.dispatchMessage(Handler.java:92)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.os.Looper.loop(Looper.java:137)
10-21 18:01:34.386: E/AndroidRuntime(2984): at android.app.ActivityThread.main(ActivityThread.java:5041)
10-21 18:01:34.386: E/AndroidRuntime(2984): at java.lang.reflect.Method.invokeNative(Native Method)
10-21 18:01:34.386: E/AndroidRuntime(2984): at java.lang.reflect.Method.invoke(Method.java:511)
10-21 18:01:34.386: E/AndroidRuntime(2984): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
10-21 18:01:34.386: E/AndroidRuntime(2984): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
10-21 18:01:34.386: E/AndroidRuntime(2984): at dalvik.system.NativeStart.main(Native Method)