updater_sample: add updater state
- Add util.UpdaterStates - the state of SystemUpdaterSample.
It's different from status of UpdateEngine;
when UpdateEngine#cancel is used to suspend the update,
UpdateEngine sets status to IDLE, which cannot be used
to track the suspended state.
- UI: Change 'Update status' to 'Engine status'.
- UI: Change 'Update completion' to 'Engine error code'.
- UI: Add 'Updater state'.
Test: manually on the device
Test: using JUnit4
Change-Id: I9c58b5ed0eae3be7ab8b217fc01a621e8fb2f4bf
Signed-off-by: Zhomart Mukhamejanov <zhomart@google.com>
diff --git a/updater_sample/src/com/example/android/systemupdatersample/util/UpdateEngineErrorCodes.java b/updater_sample/src/com/example/android/systemupdatersample/util/UpdateEngineErrorCodes.java
index f06ddf7..7d55ff8 100644
--- a/updater_sample/src/com/example/android/systemupdatersample/util/UpdateEngineErrorCodes.java
+++ b/updater_sample/src/com/example/android/systemupdatersample/util/UpdateEngineErrorCodes.java
@@ -36,6 +36,7 @@
*/
public static final int UNKNOWN = -1;
public static final int UPDATED_BUT_NOT_ACTIVE = 52;
+ public static final int USER_CANCELLED = 48;
private static final SparseArray<String> CODE_TO_NAME_MAP = new SparseArray<>();
@@ -61,7 +62,7 @@
* Completion codes returned by update engine indicating that the update
* was successfully applied.
*/
- private static final Set<Integer> SUCCEEDED_COMPLETION_CODES = new HashSet<Integer>(
+ private static final Set<Integer> SUCCEEDED_COMPLETION_CODES = new HashSet<>(
Arrays.asList(UpdateEngine.ErrorCodeConstants.SUCCESS,
// UPDATED_BUT_NOT_ACTIVE is returned when the payload is
// successfully applied but the
diff --git a/updater_sample/src/com/example/android/systemupdatersample/util/UpdaterStates.java b/updater_sample/src/com/example/android/systemupdatersample/util/UpdaterStates.java
new file mode 100644
index 0000000..fc20a79
--- /dev/null
+++ b/updater_sample/src/com/example/android/systemupdatersample/util/UpdaterStates.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2018 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 com.example.android.systemupdatersample.util;
+
+import android.util.SparseArray;
+
+/**
+ * SystemUpdaterSample app state.
+ */
+public class UpdaterStates {
+
+ public static final int IDLE = 0;
+ public static final int ERROR = 1;
+ public static final int RUNNING = 2;
+ public static final int PAUSED = 3;
+ public static final int FINISHED = 4;
+
+ private static final SparseArray<String> STATE_MAP = new SparseArray<>();
+
+ static {
+ STATE_MAP.put(0, "IDLE");
+ STATE_MAP.put(1, "ERROR");
+ STATE_MAP.put(2, "RUNNING");
+ STATE_MAP.put(3, "PAUSED");
+ STATE_MAP.put(4, "FINISHED");
+ }
+
+ /**
+ * converts status code to status name
+ */
+ public static String getStateText(int state) {
+ return STATE_MAP.get(state);
+ }
+
+ private UpdaterStates() {}
+}