LineageOS/android_packages_modules_Connectivity
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Add Inet Condition log to bugreports

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Reports who reports what condition on which network at what time.  Where is implied.

Change-Id: I89fbc7323dec438041859fcc934169fa325f0133
This commit is contained in:
Robert Greenwalt
2010-09-20 14:35:25 -07:00
parent d3401f9b40
commit 0e80be1a8d
1 changed files with 27 additions and 0 deletions
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27
services/java/com/android/server/ConnectivityService.java
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@@ -48,6 +48,7 @@ import com.android.server.connectivity.Tethering;
import java.io.FileDescriptor;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.GregorianCalendar;
import java.util.List;
/**
@@ -109,6 +110,10 @@ public class ConnectivityService extends IConnectivityManager.Stub {
private boolean mSystemReady;
private Intent mInitialBroadcast;
// used in DBG mode to track inet condition reports
private static final int INET_CONDITION_LOG_MAX_SIZE = 15;
private ArrayList mInetLog;
private static class NetworkAttributes {
/**
* Class for holding settings read from resources.
@@ -329,6 +334,9 @@ public class ConnectivityService extends IConnectivityManager.Stub {
mTethering.getTetherableWifiRegexs().length != 0) &&
mTethering.getUpstreamIfaceRegexs().length != 0);
if (DBG) {
mInetLog = new ArrayList();
}
}
@@ -1365,6 +1373,14 @@ public class ConnectivityService extends IConnectivityManager.Stub {
pw.println();
mTethering.dump(fd, pw, args);
if (mInetLog != null) {
pw.println();
pw.println("Inet condition reports:");
for(int i = 0; i < mInetLog.size(); i++) {
pw.println(mInetLog.get(i));
}
}
}
// must be stateless - things change under us.
@@ -1613,6 +1629,17 @@ public class ConnectivityService extends IConnectivityManager.Stub {
android.Manifest.permission.STATUS_BAR,
"ConnectivityService");
if (DBG) {
int pid = getCallingPid();
int uid = getCallingUid();
String s = pid + "(" + uid + ") reports inet is " +
(percentage > 50 ? "connected" : "disconnected") + " (" + percentage + ") on " +
"network Type " + networkType + " at " + GregorianCalendar.getInstance().getTime();
mInetLog.add(s);
while(mInetLog.size() > INET_CONDITION_LOG_MAX_SIZE) {
mInetLog.remove(0);
}
}
mHandler.sendMessage(mHandler.obtainMessage(
NetworkStateTracker.EVENT_INET_CONDITION_CHANGE, networkType, percentage));
}