Merge "Allow persistent observers to define packages they care about" (703c18b1) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/PackageWatchdog.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -532,6 +532,17 @@ public class PackageWatchdog {
		default boolean isPersistent() {
		return false;
		}

		/**
		* Returns {@code true} if this observer wishes to observe the given package, {@code false}
		* otherwise
		*
		* <p> A persistent observer may choose to start observing certain failing packages, even if
		* it has not explicitly asked to watch the package with {@link #startObservingHealth}.
		*/
		default boolean mayObservePackage(String packageName) {
		return false;
		}
		}

		long getTriggerFailureCount() {
		@@ -1016,6 +1027,11 @@ public class PackageWatchdog {
		*/
		@GuardedBy("mLock")
		public boolean onPackageFailureLocked(String packageName) {
		if (packages.get(packageName) == null && registeredObserver.isPersistent()
		&& registeredObserver.mayObservePackage(packageName)) {
		packages.put(packageName, sPackageWatchdog.newMonitoredPackage(
		packageName, DEFAULT_OBSERVING_DURATION_MS, false));
		}
		MonitoredPackage p = packages.get(packageName);
		if (p != null) {
		return p.onFailureLocked();