| /* |
| * 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 android.net.ipmemorystore; |
| |
| import android.annotation.NonNull; |
| |
| import com.android.internal.annotations.VisibleForTesting; |
| |
| /** |
| * A parcelable status representing the result of an operation. |
| * Parcels as StatusParceled. |
| * @hide |
| */ |
| public class Status { |
| public static final int SUCCESS = 0; |
| |
| public static final int ERROR_GENERIC = -1; |
| public static final int ERROR_ILLEGAL_ARGUMENT = -2; |
| public static final int ERROR_DATABASE_CANNOT_BE_OPENED = -3; |
| public static final int ERROR_STORAGE = -4; |
| public static final int ERROR_UNKNOWN = -5; |
| |
| public final int resultCode; |
| |
| public Status(final int resultCode) { |
| this.resultCode = resultCode; |
| } |
| |
| @VisibleForTesting |
| public Status(@NonNull final StatusParcelable parcelable) { |
| this(parcelable.resultCode); |
| } |
| |
| /** Converts this Status to a parcelable object */ |
| @NonNull |
| public StatusParcelable toParcelable() { |
| final StatusParcelable parcelable = new StatusParcelable(); |
| parcelable.resultCode = resultCode; |
| return parcelable; |
| } |
| |
| public boolean isSuccess() { |
| return SUCCESS == resultCode; |
| } |
| |
| /** Pretty print */ |
| @Override |
| public String toString() { |
| switch (resultCode) { |
| case SUCCESS: return "SUCCESS"; |
| case ERROR_GENERIC: return "GENERIC ERROR"; |
| case ERROR_ILLEGAL_ARGUMENT: return "ILLEGAL ARGUMENT"; |
| case ERROR_DATABASE_CANNOT_BE_OPENED: return "DATABASE CANNOT BE OPENED"; |
| // "DB storage error" is not very helpful but SQLite does not provide specific error |
| // codes upon store failure. Thus this indicates SQLite returned some error upon store |
| case ERROR_STORAGE: return "DATABASE STORAGE ERROR"; |
| default: return "Unknown value ?!"; |
| } |
| } |
| } |