diff --git a/services/net/java/android/net/NetworkMonitorManager.java b/services/net/java/android/net/NetworkMonitorManager.java
new file mode 100644
index 0000000000000..0f41302c0b152
--- /dev/null
+++ b/services/net/java/android/net/NetworkMonitorManager.java
@@ -0,0 +1,201 @@
+/*
+ * Copyright (C) 2019 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.NonNull;
+import android.os.Binder;
+import android.os.RemoteException;
+import android.util.Log;
+
+/**
+ * A convenience wrapper for INetworkMonitor.
+ *
+ * Wraps INetworkMonitor calls, making them a bit more friendly to use. Currently handles:
+ * - Clearing calling identity
+ * - Ignoring RemoteExceptions
+ * - Converting to stable parcelables
+ *
+ * By design, all methods on INetworkMonitor are asynchronous oneway IPCs and are thus void. All the
+ * wrapper methods in this class return a boolean that callers can use to determine whether
+ * RemoteException was thrown.
+ */
+public class NetworkMonitorManager {
+
+    @NonNull private final INetworkMonitor mNetworkMonitor;
+    @NonNull private final String mTag;
+
+    public NetworkMonitorManager(@NonNull INetworkMonitor networkMonitorManager,
+            @NonNull String tag) {
+        mNetworkMonitor = networkMonitorManager;
+        mTag = tag;
+    }
+
+    public NetworkMonitorManager(@NonNull INetworkMonitor networkMonitorManager) {
+        this(networkMonitorManager, NetworkMonitorManager.class.getSimpleName());
+    }
+
+    private void log(String s, Throwable e) {
+        Log.e(mTag, s, e);
+    }
+
+    // CHECKSTYLE:OFF Generated code
+
+    public boolean start() {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.start();
+            return true;
+        } catch (RemoteException e) {
+            log("Error in start", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean launchCaptivePortalApp() {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.launchCaptivePortalApp();
+            return true;
+        } catch (RemoteException e) {
+            log("Error in launchCaptivePortalApp", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean notifyCaptivePortalAppFinished(int response) {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.notifyCaptivePortalAppFinished(response);
+            return true;
+        } catch (RemoteException e) {
+            log("Error in notifyCaptivePortalAppFinished", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean setAcceptPartialConnectivity() {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.setAcceptPartialConnectivity();
+            return true;
+        } catch (RemoteException e) {
+            log("Error in setAcceptPartialConnectivity", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean forceReevaluation(int uid) {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.forceReevaluation(uid);
+            return true;
+        } catch (RemoteException e) {
+            log("Error in forceReevaluation", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean notifyPrivateDnsChanged(PrivateDnsConfigParcel config) {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.notifyPrivateDnsChanged(config);
+            return true;
+        } catch (RemoteException e) {
+            log("Error in notifyPrivateDnsChanged", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean notifyDnsResponse(int returnCode) {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.notifyDnsResponse(returnCode);
+            return true;
+        } catch (RemoteException e) {
+            log("Error in notifyDnsResponse", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean notifyNetworkConnected(LinkProperties lp, NetworkCapabilities nc) {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.notifyNetworkConnected(lp, nc);
+            return true;
+        } catch (RemoteException e) {
+            log("Error in notifyNetworkConnected", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean notifyNetworkDisconnected() {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.notifyNetworkDisconnected();
+            return true;
+        } catch (RemoteException e) {
+            log("Error in notifyNetworkDisconnected", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean notifyLinkPropertiesChanged(LinkProperties lp) {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.notifyLinkPropertiesChanged(lp);
+            return true;
+        } catch (RemoteException e) {
+            log("Error in notifyLinkPropertiesChanged", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    public boolean notifyNetworkCapabilitiesChanged(NetworkCapabilities nc) {
+        final long token = Binder.clearCallingIdentity();
+        try {
+            mNetworkMonitor.notifyNetworkCapabilitiesChanged(nc);
+            return true;
+        } catch (RemoteException e) {
+            log("Error in notifyNetworkCapabilitiesChanged", e);
+            return false;
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+    }
+
+    // CHECKSTYLE:ON Generated code
+}