@Override
protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
boolean isCheckin = false;
if (args != null) {
for (String arg : args) {
if ("--checkin".equals(arg)) {
isCheckin = true;
} else if ("--reset".equals(arg)) {
synchronized (mStats) {
mStats.resetAllStatsLocked();
pw.println("Battery stats reset.");
}
}
}
}
if (isCheckin) {
List<ApplicationInfo> apps = mContext.getPackageManager().getInstalledApplications(0);
synchronized (mStats) {
mStats.dumpCheckinLocked(pw, args, apps);
}
} else {
synchronized (mStats) {
mStats.dumpLocked(pw);
}
}
}
@Override
protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
!= PackageManager.PERMISSION_GRANTED) {
pw.println(
"Permission Denial: can't dump BatteryStats from from pid="
+ Binder.getCallingPid()
+ ", uid="
+ Binder.getCallingUid()
+ " without permission "
+ android.Manifest.permission.DUMP);
return;
}
boolean isCheckin = false;
boolean noOutput = false;
if (args != null) {
for (String arg : args) {
if ("--checkin".equals(arg)) {
isCheckin = true;
} else if ("--reset".equals(arg)) {
synchronized (mStats) {
mStats.resetAllStatsLocked();
pw.println("Battery stats reset.");
noOutput = true;
}
} else if ("--write".equals(arg)) {
synchronized (mStats) {
mStats.writeSyncLocked();
pw.println("Battery stats written.");
noOutput = true;
}
} else if ("-h".equals(arg)) {
dumpHelp(pw);
return;
} else if ("-a".equals(arg)) {
// fall through
} else {
pw.println("Unknown option: " + arg);
dumpHelp(pw);
}
}
}
if (noOutput) {
return;
}
if (isCheckin) {
List<ApplicationInfo> apps = mContext.getPackageManager().getInstalledApplications(0);
synchronized (mStats) {
mStats.dumpCheckinLocked(pw, args, apps);
}
} else {
synchronized (mStats) {
mStats.dumpLocked(pw);
}
}
}
