1 /* 2 * Copyright (C) 2022 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.safetycenter; 18 19 import static android.os.Build.VERSION_CODES.TIRAMISU; 20 21 import static java.util.Objects.requireNonNull; 22 23 import android.annotation.NonNull; 24 import android.annotation.SystemApi; 25 import android.os.Parcel; 26 import android.os.Parcelable; 27 import android.text.TextUtils; 28 29 import androidx.annotation.RequiresApi; 30 31 import java.util.Objects; 32 33 /** 34 * Details of an error that the Safety Center should display to the user. 35 * 36 * @hide 37 */ 38 @SystemApi 39 @RequiresApi(TIRAMISU) 40 public final class SafetyCenterErrorDetails implements Parcelable { 41 42 @NonNull 43 public static final Creator<SafetyCenterErrorDetails> CREATOR = 44 new Creator<SafetyCenterErrorDetails>() { 45 @Override 46 public SafetyCenterErrorDetails createFromParcel(Parcel in) { 47 CharSequence errorMessage = 48 TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(in); 49 return new SafetyCenterErrorDetails(errorMessage); 50 } 51 52 @Override 53 public SafetyCenterErrorDetails[] newArray(int size) { 54 return new SafetyCenterErrorDetails[0]; 55 } 56 }; 57 58 @NonNull private final CharSequence mErrorMessage; 59 60 /** Creates a {@link SafetyCenterErrorDetails} with a given error message. */ SafetyCenterErrorDetails(@onNull CharSequence errorMessage)61 public SafetyCenterErrorDetails(@NonNull CharSequence errorMessage) { 62 mErrorMessage = requireNonNull(errorMessage); 63 } 64 65 /** Returns an error message to display to the user. */ 66 @NonNull getErrorMessage()67 public CharSequence getErrorMessage() { 68 return mErrorMessage; 69 } 70 71 @Override equals(Object o)72 public boolean equals(Object o) { 73 if (this == o) return true; 74 if (!(o instanceof SafetyCenterErrorDetails)) return false; 75 SafetyCenterErrorDetails that = (SafetyCenterErrorDetails) o; 76 return TextUtils.equals(mErrorMessage, that.mErrorMessage); 77 } 78 79 @Override hashCode()80 public int hashCode() { 81 return Objects.hash(mErrorMessage); 82 } 83 84 @Override toString()85 public String toString() { 86 return "SafetyCenterErrorDetails{" + "mErrorMessage=" + mErrorMessage + '}'; 87 } 88 89 @Override describeContents()90 public int describeContents() { 91 return 0; 92 } 93 94 @Override writeToParcel(@onNull Parcel dest, int flags)95 public void writeToParcel(@NonNull Parcel dest, int flags) { 96 TextUtils.writeToParcel(mErrorMessage, dest, flags); 97 } 98 } 99