| // Copyright (C) 2016 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.google.reviewit; |
| |
| import android.os.Bundle; |
| import android.support.annotation.LayoutRes; |
| |
| import com.google.reviewit.util.WidgetUtil; |
| |
| import java.io.PrintWriter; |
| import java.io.StringWriter; |
| |
| /** |
| * Fragment to display an application error. |
| */ |
| public class ErrorFragment extends BaseFragment { |
| private static final String STACKTRACE |
| = "com.google.reviewit.ErrorFragment.STACKTRACE"; |
| |
| public static ErrorFragment create(Throwable t) { |
| ErrorFragment fragment = new ErrorFragment(); |
| Bundle bundle = new Bundle(); |
| bundle.putSerializable(STACKTRACE, getStacktrace(t)); |
| fragment.setArguments(bundle); |
| return fragment; |
| } |
| |
| private static String getStacktrace(Throwable t) { |
| StringWriter sw = new StringWriter(); |
| PrintWriter pw = new PrintWriter(sw); |
| t.printStackTrace(pw); |
| return sw.toString(); |
| } |
| |
| @Override |
| protected @LayoutRes int getLayout() { |
| return R.layout.content_error; |
| } |
| |
| @Override |
| public void onActivityCreated(Bundle savedInstanceState) { |
| super.onActivityCreated(savedInstanceState); |
| |
| WidgetUtil.setText(v(R.id.error), getArguments().getString(STACKTRACE)); |
| } |
| } |