Merge change 1860 into donut
* changes: ActivityManagerService sends bug reports on crashes and ANRs
This commit is contained in:
Android (Google) Code Review
295
core/java/android/app/ApplicationErrorReport.java
Normal file
295
core/java/android/app/ApplicationErrorReport.java
Normal file
@@ -0,0 +1,295 @@
|
||||
/*
|
||||
* Copyright (C) 2008 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 android.app;
|
||||
|
||||
import android.os.Parcel;
|
||||
import android.os.Parcelable;
|
||||
import android.util.Log;
|
||||
import android.util.Printer;
|
||||
|
||||
/**
|
||||
* Describes an application error.
|
||||
*
|
||||
* A report has a type, which is one of
|
||||
* <ul>
|
||||
* <li> {@link #TYPE_CRASH} application crash. Information about the crash
|
||||
* is stored in {@link #crashInfo}.
|
||||
* <li> {@link #TYPE_ANR} application not responding. Information about the
|
||||
* ANR is stored in {@link #anrInfo}.
|
||||
* <li> {@link #TYPE_NONE} uninitialized instance of {@link ApplicationErrorReport}.
|
||||
* </ul>
|
||||
*
|
||||
* @hide
|
||||
*/
|
||||
|
||||
public class ApplicationErrorReport implements Parcelable {
|
||||
/**
|
||||
* Uninitialized error report.
|
||||
*/
|
||||
public static final int TYPE_NONE = 0;
|
||||
|
||||
/**
|
||||
* An error report about an application crash.
|
||||
*/
|
||||
public static final int TYPE_CRASH = 1;
|
||||
|
||||
/**
|
||||
* An error report about an application that's not responding.
|
||||
*/
|
||||
public static final int TYPE_ANR = 2;
|
||||
|
||||
/**
|
||||
* Type of this report. Can be one of {@link #TYPE_NONE},
|
||||
* {@link #TYPE_CRASH} or {@link #TYPE_ANR}.
|
||||
*/
|
||||
public int type;
|
||||
|
||||
/**
|
||||
* Package name of the application.
|
||||
*/
|
||||
public String packageName;
|
||||
|
||||
/**
|
||||
* Package name of the application which installed the application this
|
||||
* report pertains to.
|
||||
* This identifies which Market the application came from.
|
||||
*/
|
||||
public String installerPackageName;
|
||||
|
||||
/**
|
||||
* Process name of the application.
|
||||
*/
|
||||
public String processName;
|
||||
|
||||
/**
|
||||
* Time at which the error occurred.
|
||||
*/
|
||||
public long time;
|
||||
|
||||
/**
|
||||
* If this report is of type {@link #TYPE_CRASH}, contains an instance
|
||||
* of CrashInfo describing the crash; otherwise null.
|
||||
*/
|
||||
public CrashInfo crashInfo;
|
||||
|
||||
/**
|
||||
* If this report is of type {@link #TYPE_ANR}, contains an instance
|
||||
* of AnrInfo describing the ANR; otherwise null.
|
||||
*/
|
||||
public AnrInfo anrInfo;
|
||||
|
||||
/**
|
||||
* Create an uninitialized instance of {@link ApplicationErrorReport}.
|
||||
*/
|
||||
public ApplicationErrorReport() {
|
||||
}
|
||||
|
||||
/**
|
||||
* Create an instance of {@link ApplicationErrorReport} initialized from
|
||||
* a parcel.
|
||||
*/
|
||||
ApplicationErrorReport(Parcel in) {
|
||||
type = in.readInt();
|
||||
packageName = in.readString();
|
||||
installerPackageName = in.readString();
|
||||
processName = in.readString();
|
||||
time = in.readLong();
|
||||
|
||||
switch (type) {
|
||||
case TYPE_CRASH:
|
||||
crashInfo = new CrashInfo(in);
|
||||
break;
|
||||
case TYPE_ANR:
|
||||
anrInfo = new AnrInfo(in);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
public void writeToParcel(Parcel dest, int flags) {
|
||||
dest.writeInt(type);
|
||||
dest.writeString(packageName);
|
||||
dest.writeString(installerPackageName);
|
||||
dest.writeString(processName);
|
||||
dest.writeLong(time);
|
||||
|
||||
switch (type) {
|
||||
case TYPE_CRASH:
|
||||
crashInfo.writeToParcel(dest, flags);
|
||||
break;
|
||||
case TYPE_ANR:
|
||||
anrInfo.writeToParcel(dest, flags);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Describes an application crash.
|
||||
*/
|
||||
public static class CrashInfo {
|
||||
/**
|
||||
* Class name of the exception that caused the crash.
|
||||
*/
|
||||
public String exceptionClassName;
|
||||
|
||||
/**
|
||||
* File which the exception was thrown from.
|
||||
*/
|
||||
public String throwFileName;
|
||||
|
||||
/**
|
||||
* Class which the exception was thrown from.
|
||||
*/
|
||||
public String throwClassName;
|
||||
|
||||
/**
|
||||
* Method which the exception was thrown from.
|
||||
*/
|
||||
public String throwMethodName;
|
||||
|
||||
/**
|
||||
* Stack trace.
|
||||
*/
|
||||
public String stackTrace;
|
||||
|
||||
/**
|
||||
* Create an uninitialized instance of CrashInfo.
|
||||
*/
|
||||
public CrashInfo() {
|
||||
}
|
||||
|
||||
/**
|
||||
* Create an instance of CrashInfo initialized from a Parcel.
|
||||
*/
|
||||
public CrashInfo(Parcel in) {
|
||||
exceptionClassName = in.readString();
|
||||
throwFileName = in.readString();
|
||||
throwClassName = in.readString();
|
||||
throwMethodName = in.readString();
|
||||
stackTrace = in.readString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Save a CrashInfo instance to a parcel.
|
||||
*/
|
||||
public void writeToParcel(Parcel dest, int flags) {
|
||||
dest.writeString(exceptionClassName);
|
||||
dest.writeString(throwFileName);
|
||||
dest.writeString(throwClassName);
|
||||
dest.writeString(throwMethodName);
|
||||
dest.writeString(stackTrace);
|
||||
}
|
||||
|
||||
/**
|
||||
* Dump a CrashInfo instance to a Printer.
|
||||
*/
|
||||
public void dump(Printer pw, String prefix) {
|
||||
pw.println(prefix + "exceptionClassName: " + exceptionClassName);
|
||||
pw.println(prefix + "throwFileName: " + throwFileName);
|
||||
pw.println(prefix + "throwClassName: " + throwClassName);
|
||||
pw.println(prefix + "throwMethodName: " + throwMethodName);
|
||||
pw.println(prefix + "stackTrace: " + stackTrace);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Describes an application not responding error.
|
||||
*/
|
||||
public static class AnrInfo {
|
||||
/**
|
||||
* Activity name.
|
||||
*/
|
||||
public String activity;
|
||||
|
||||
/**
|
||||
* Description of the operation that timed out.
|
||||
*/
|
||||
public String cause;
|
||||
|
||||
/**
|
||||
* Additional info, including CPU stats.
|
||||
*/
|
||||
public String info;
|
||||
|
||||
/**
|
||||
* Create an uninitialized instance of AnrInfo.
|
||||
*/
|
||||
public AnrInfo() {
|
||||
}
|
||||
|
||||
/**
|
||||
* Create an instance of AnrInfo initialized from a Parcel.
|
||||
*/
|
||||
public AnrInfo(Parcel in) {
|
||||
activity = in.readString();
|
||||
cause = in.readString();
|
||||
info = in.readString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Save an AnrInfo instance to a parcel.
|
||||
*/
|
||||
public void writeToParcel(Parcel dest, int flags) {
|
||||
dest.writeString(activity);
|
||||
dest.writeString(cause);
|
||||
dest.writeString(info);
|
||||
}
|
||||
|
||||
/**
|
||||
* Dump an AnrInfo instance to a Printer.
|
||||
*/
|
||||
public void dump(Printer pw, String prefix) {
|
||||
pw.println(prefix + "activity: " + activity);
|
||||
pw.println(prefix + "cause: " + cause);
|
||||
pw.println(prefix + "info: " + info);
|
||||
}
|
||||
}
|
||||
|
||||
public static final Parcelable.Creator<ApplicationErrorReport> CREATOR
|
||||
= new Parcelable.Creator<ApplicationErrorReport>() {
|
||||
public ApplicationErrorReport createFromParcel(Parcel source) {
|
||||
return new ApplicationErrorReport(source);
|
||||
}
|
||||
|
||||
public ApplicationErrorReport[] newArray(int size) {
|
||||
return new ApplicationErrorReport[size];
|
||||
}
|
||||
};
|
||||
|
||||
public int describeContents() {
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Dump the report to a Printer.
|
||||
*/
|
||||
public void dump(Printer pw, String prefix) {
|
||||
pw.println(prefix + "type: " + type);
|
||||
pw.println(prefix + "packageName: " + packageName);
|
||||
pw.println(prefix + "installerPackageName: " + installerPackageName);
|
||||
pw.println(prefix + "processName: " + processName);
|
||||
pw.println(prefix + "time: " + time);
|
||||
|
||||
switch (type) {
|
||||
case TYPE_CRASH:
|
||||
crashInfo.dump(pw, prefix);
|
||||
break;
|
||||
case TYPE_ANR:
|
||||
anrInfo.dump(pw, prefix);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user