Merge "StorageManager: Improve exception handling" (545cf378) · Commits · e / os / android_frameworks_base

core/java/android/os/storage/StorageManager.java

+10 −2

Original line number	Diff line number	Diff line
		@@ -50,6 +50,7 @@ import com.android.internal.util.Preconditions;
		import java.io.BufferedReader;
		import java.io.File;
		import java.io.FileInputStream;
		import java.io.FileNotFoundException;
		import java.io.IOException;
		import java.io.InputStreamReader;
		import java.lang.ref.WeakReference;
		@@ -952,8 +953,15 @@ public class StorageManager {
		try (final FileInputStream fis = new FileInputStream(path);
		final BufferedReader reader = new BufferedReader(new InputStreamReader(fis));) {
		return Long.parseLong(reader.readLine());
		} catch (FileNotFoundException e) {
		// This is expected since we are trying to parse multiple paths.
		Slog.i(TAG, "readLong(): Path doesn't exist: " + path + ": " + e);
		return 0;
		} catch (NumberFormatException e) {
		Slog.e(TAG, "readLong(): Could not parse " + path + ": " + e);
		return 0;
		} catch (Exception e) {
		Slog.w(TAG, "readLong(): could not read " + path + ": " + e);
		Slog.e(TAG, "readLong(): Unknown exception while opening " + path + ": " + e);
		return 0;
		}
		}