1 files changed, 0 insertions, 110 deletions
diff --git a/core/java/android/net/QosCallbackException.java b/core/java/android/net/QosCallbackException.java
deleted file mode 100644
index 7fd9a527e2ac..000000000000
--- a/core/java/android/net/QosCallbackException.java
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Copyright (C) 2020 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;
-
-import android.annotation.IntDef;
-import android.annotation.NonNull;
-import android.annotation.SystemApi;
-import android.util.Log;
-
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
-/**
- * This is the exception type passed back through the onError method on {@link QosCallback}.
- * {@link QosCallbackException#getCause()} contains the actual error that caused this exception.
- *
- * The possible exception types as causes are:
- * 1. {@link NetworkReleasedException}
- * 2. {@link SocketNotBoundException}
- * 3. {@link UnsupportedOperationException}
- * 4. {@link SocketLocalAddressChangedException}
- *
- * @hide
- */
-@SystemApi
-public final class QosCallbackException extends Exception {
-
-    /** @hide */
-    @IntDef(prefix = {"EX_TYPE_"}, value = {
-            EX_TYPE_FILTER_NONE,
-            EX_TYPE_FILTER_NETWORK_RELEASED,
-            EX_TYPE_FILTER_SOCKET_NOT_BOUND,
-            EX_TYPE_FILTER_NOT_SUPPORTED,
-            EX_TYPE_FILTER_SOCKET_LOCAL_ADDRESS_CHANGED,
-    })
-    @Retention(RetentionPolicy.SOURCE)
-    public @interface ExceptionType {}
-
-    private static final String TAG = "QosCallbackException";
-
-    // Types of exceptions supported //
-    /** {@hide} */
-    public static final int EX_TYPE_FILTER_NONE = 0;
-
-    /** {@hide} */
-    public static final int EX_TYPE_FILTER_NETWORK_RELEASED = 1;
-
-    /** {@hide} */
-    public static final int EX_TYPE_FILTER_SOCKET_NOT_BOUND = 2;
-
-    /** {@hide} */
-    public static final int EX_TYPE_FILTER_NOT_SUPPORTED = 3;
-
-    /** {@hide} */
-    public static final int EX_TYPE_FILTER_SOCKET_LOCAL_ADDRESS_CHANGED = 4;
-
-    /**
-     * Creates exception based off of a type and message.  Not all types of exceptions accept a
-     * custom message.
-     *
-     * {@hide}
-     */
-    @NonNull
-    static QosCallbackException createException(@ExceptionType final int type) {
-        switch (type) {
-            case EX_TYPE_FILTER_NETWORK_RELEASED:
-                return new QosCallbackException(new NetworkReleasedException());
-            case EX_TYPE_FILTER_SOCKET_NOT_BOUND:
-                return new QosCallbackException(new SocketNotBoundException());
-            case EX_TYPE_FILTER_NOT_SUPPORTED:
-                return new QosCallbackException(new UnsupportedOperationException(
-                        "This device does not support the specified filter"));
-            case EX_TYPE_FILTER_SOCKET_LOCAL_ADDRESS_CHANGED:
-                return new QosCallbackException(
-                        new SocketLocalAddressChangedException());
-            default:
-                Log.wtf(TAG, "create: No case setup for exception type: '" + type + "'");
-                return new QosCallbackException(
-                        new RuntimeException("Unknown exception code: " + type));
-        }
-    }
-
-    /**
-     * @hide
-     */
-    public QosCallbackException(@NonNull final String message) {
-        super(message);
-    }
-
-    /**
-     * @hide
-     */
-    public QosCallbackException(@NonNull final Throwable cause) {
-        super(cause);
-    }
-}