1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
/*
** Copyright 2007, 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.android.development;
import android.app.ListActivity;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.database.ContentObserver;
import android.database.DataSetObserver;
import android.graphics.Typeface;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.provider.Checkin;
import android.server.data.CrashData;
import android.server.data.ThrowableData;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.KeyEvent;
import android.widget.*;
import org.apache.commons.codec.binary.Base64;
import java.io.ByteArrayInputStream;
import java.io.DataInputStream;
import java.io.IOException;
/**
*
*
*/
public class ExceptionBrowser extends ListActivity {
/** Logging identifier. */
private static final String TAG = "ExceptionBrowser";
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
Cursor cursor = getContentResolver().query(
Checkin.Crashes.CONTENT_URI,
new String[] { Checkin.Crashes._ID, Checkin.Crashes.DATA },
null, null, null);
if (cursor != null) {
startManagingCursor(cursor);
setListAdapter(new CursorAdapter(this, cursor, true) {
public View newView(Context context, Cursor c, ViewGroup v) {
return new CrashListItem(context);
}
public void bindView(View view, Context c, Cursor cursor) {
CrashListItem item = (CrashListItem) view;
try {
String data = cursor.getString(1);
CrashData crash = new CrashData(
new DataInputStream(
new ByteArrayInputStream(
Base64.decodeBase64(data.getBytes()))));
ThrowableData exc = crash.getThrowableData();
item.setText(exc.getType() + ": " + exc.getMessage());
item.setCrashData(crash);
} catch (IOException e) {
item.setText("Invalid crash: " + e);
Log.e(TAG, "Invalid crash", e);
}
}
});
} else {
// No database, no exceptions, empty list.
setListAdapter(new BaseAdapter() {
public int getCount() {
return 0;
}
public Object getItem(int position) {
throw new AssertionError();
}
public long getItemId(int position) {
throw new AssertionError();
}
public View getView(int position, View convertView,
ViewGroup parent) {
throw new AssertionError();
}
});
}
}
private static final int UPLOAD_ID = Menu.FIRST;
private static final int CLEAR_ID = Menu.FIRST + 1;
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
menu.add(0, UPLOAD_ID, 0, R.string.menu_upload_exceptions);
menu.add(0, CLEAR_ID, 0, R.string.menu_clear_exceptions);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle all of the possible menu actions.
switch (item.getItemId()) {
case UPLOAD_ID:
sendBroadcast(new Intent(Checkin.TriggerIntent.ACTION));
break;
case CLEAR_ID:
getContentResolver().delete(
Checkin.Crashes.CONTENT_URI, null, null);
break;
}
return super.onOptionsItemSelected(item);
}
static class CrashListItem extends TextView {
CrashData crashData = null;
public CrashListItem(Context context) {
super(context);
setTextSize(10);
setTypeface(Typeface.MONOSPACE);
}
public CrashData getCrashData() {
return crashData;
}
public void setCrashData(CrashData crashData) {
this.crashData = crashData;
}
}
@Override
protected void onListItemClick(ListView l, View view, int pos, long id) {
// TODO: Use a generic VIEW action on the crash's content URI.
CrashData crash = ((CrashListItem) view).getCrashData();
if (crash != null) {
Intent intent = new Intent();
intent.setClass(this, StacktraceViewer.class);
intent.putExtra(
CrashData.class.getName(),
crash.getThrowableData().toString());
startActivity(intent);
}
}
}
|
