Fix Automated API Review issues.
These API's argument/return value must be marked either @NonNull
or @Nullable.
Bug: 126701148
Bug: 126699090
Bug: 126701058
Bug: 126700772
Bug: 126699941
Bug: 126701299
Bug: 126700007
Bug: 126700900
Test: atest FrameworksNetTests
Change-Id: Id030a9f1116178b96aa3d4614b10969a537b2fc4
diff --git a/core/java/android/net/metrics/ApfProgramEvent.java b/core/java/android/net/metrics/ApfProgramEvent.java
index 8601005..30d3b84 100644
--- a/core/java/android/net/metrics/ApfProgramEvent.java
+++ b/core/java/android/net/metrics/ApfProgramEvent.java
@@ -17,6 +17,7 @@
package android.net.metrics;
import android.annotation.IntDef;
+import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.annotation.TestApi;
import android.annotation.UnsupportedAppUsage;
@@ -95,7 +96,7 @@
/**
* Utility to create an instance of {@link ApfProgramEvent}.
*/
- public static class Builder {
+ public static final class Builder {
private long mLifetime;
private long mActualLifetime;
private int mFilteredRas;
@@ -106,6 +107,7 @@
/**
* Set the maximum computed lifetime of the program in seconds.
*/
+ @NonNull
public Builder setLifetime(long lifetime) {
mLifetime = lifetime;
return this;
@@ -114,6 +116,7 @@
/**
* Set the effective program lifetime in seconds.
*/
+ @NonNull
public Builder setActualLifetime(long lifetime) {
mActualLifetime = lifetime;
return this;
@@ -122,6 +125,7 @@
/**
* Set the number of RAs filtered by the APF program.
*/
+ @NonNull
public Builder setFilteredRas(int filteredRas) {
mFilteredRas = filteredRas;
return this;
@@ -130,6 +134,7 @@
/**
* Set the total number of current RAs at generation time.
*/
+ @NonNull
public Builder setCurrentRas(int currentRas) {
mCurrentRas = currentRas;
return this;
@@ -138,6 +143,7 @@
/**
* Set the length of the APF program in bytes.
*/
+ @NonNull
public Builder setProgramLength(int programLength) {
mProgramLength = programLength;
return this;
@@ -146,6 +152,7 @@
/**
* Set the flags describing what an Apf program filters.
*/
+ @NonNull
public Builder setFlags(boolean hasIPv4, boolean multicastFilterOn) {
mFlags = flagsFor(hasIPv4, multicastFilterOn);
return this;
@@ -154,6 +161,7 @@
/**
* Build a new {@link ApfProgramEvent}.
*/
+ @NonNull
public ApfProgramEvent build() {
return new ApfProgramEvent(mLifetime, mActualLifetime, mFilteredRas, mCurrentRas,
mProgramLength, mFlags);
diff --git a/core/java/android/net/metrics/ApfStats.java b/core/java/android/net/metrics/ApfStats.java
index 844a134..ddc788d 100644
--- a/core/java/android/net/metrics/ApfStats.java
+++ b/core/java/android/net/metrics/ApfStats.java
@@ -16,6 +16,7 @@
package android.net.metrics;
+import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.annotation.TestApi;
import android.annotation.UnsupportedAppUsage;
@@ -125,7 +126,7 @@
*/
@SystemApi
@TestApi
- public static class Builder {
+ public static final class Builder {
private long mDurationMs;
private int mReceivedRas;
private int mMatchingRas;
@@ -140,6 +141,7 @@
/**
* Set the time interval in milliseconds these statistics covers.
*/
+ @NonNull
public Builder setDurationMs(long durationMs) {
mDurationMs = durationMs;
return this;
@@ -148,6 +150,7 @@
/**
* Set the number of received RAs.
*/
+ @NonNull
public Builder setReceivedRas(int receivedRas) {
mReceivedRas = receivedRas;
return this;
@@ -156,6 +159,7 @@
/**
* Set the number of received RAs matching a known RA.
*/
+ @NonNull
public Builder setMatchingRas(int matchingRas) {
mMatchingRas = matchingRas;
return this;
@@ -164,6 +168,7 @@
/**
* Set the number of received RAs ignored due to the MAX_RAS limit.
*/
+ @NonNull
public Builder setDroppedRas(int droppedRas) {
mDroppedRas = droppedRas;
return this;
@@ -172,6 +177,7 @@
/**
* Set the number of received RAs with a minimum lifetime of 0.
*/
+ @NonNull
public Builder setZeroLifetimeRas(int zeroLifetimeRas) {
mZeroLifetimeRas = zeroLifetimeRas;
return this;
@@ -180,6 +186,7 @@
/**
* Set the number of received RAs that could not be parsed.
*/
+ @NonNull
public Builder setParseErrors(int parseErrors) {
mParseErrors = parseErrors;
return this;
@@ -188,6 +195,7 @@
/**
* Set the number of APF program updates from receiving RAs.
*/
+ @NonNull
public Builder setProgramUpdates(int programUpdates) {
mProgramUpdates = programUpdates;
return this;
@@ -196,6 +204,7 @@
/**
* Set the total number of APF program updates.
*/
+ @NonNull
public Builder setProgramUpdatesAll(int programUpdatesAll) {
mProgramUpdatesAll = programUpdatesAll;
return this;
@@ -204,6 +213,7 @@
/**
* Set the number of APF program updates from allowing multicast traffic.
*/
+ @NonNull
public Builder setProgramUpdatesAllowingMulticast(int programUpdatesAllowingMulticast) {
mProgramUpdatesAllowingMulticast = programUpdatesAllowingMulticast;
return this;
@@ -212,6 +222,7 @@
/**
* Set the maximum APF program size advertised by hardware.
*/
+ @NonNull
public Builder setMaxProgramSize(int maxProgramSize) {
mMaxProgramSize = maxProgramSize;
return this;
@@ -220,6 +231,7 @@
/**
* Create a new {@link ApfStats}.
*/
+ @NonNull
public ApfStats build() {
return new ApfStats(mDurationMs, mReceivedRas, mMatchingRas, mDroppedRas,
mZeroLifetimeRas, mParseErrors, mProgramUpdates, mProgramUpdatesAll,
diff --git a/core/java/android/net/metrics/DhcpClientEvent.java b/core/java/android/net/metrics/DhcpClientEvent.java
index 3008115..93063cb 100644
--- a/core/java/android/net/metrics/DhcpClientEvent.java
+++ b/core/java/android/net/metrics/DhcpClientEvent.java
@@ -16,6 +16,7 @@
package android.net.metrics;
+import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.annotation.TestApi;
import android.annotation.UnsupportedAppUsage;
@@ -51,13 +52,14 @@
/**
* Utility to create an instance of {@link ApfProgramEvent}.
*/
- public static class Builder {
+ public static final class Builder {
private String mMsg;
private int mDurationMs;
/**
* Set the message of the event.
*/
+ @NonNull
public Builder setMsg(String msg) {
mMsg = msg;
return this;
@@ -66,6 +68,7 @@
/**
* Set the duration of the event in milliseconds.
*/
+ @NonNull
public Builder setDurationMs(int durationMs) {
mDurationMs = durationMs;
return this;
@@ -74,6 +77,7 @@
/**
* Create a new {@link DhcpClientEvent}.
*/
+ @NonNull
public DhcpClientEvent build() {
return new DhcpClientEvent(mMsg, mDurationMs);
}
diff --git a/core/java/android/net/metrics/IpConnectivityLog.java b/core/java/android/net/metrics/IpConnectivityLog.java
index 5b5a235..680c015 100644
--- a/core/java/android/net/metrics/IpConnectivityLog.java
+++ b/core/java/android/net/metrics/IpConnectivityLog.java
@@ -16,6 +16,7 @@
package android.net.metrics;
+import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.annotation.TestApi;
import android.net.ConnectivityMetricsEvent;
@@ -41,7 +42,7 @@
/** @hide */
public static final String SERVICE_NAME = "connmetrics";
-
+ @NonNull
private IIpConnectivityMetrics mService;
/**
@@ -57,7 +58,7 @@
/** @hide */
@VisibleForTesting
- public IpConnectivityLog(IIpConnectivityMetrics service) {
+ public IpConnectivityLog(@NonNull IIpConnectivityMetrics service) {
mService = service;
}
@@ -83,7 +84,7 @@
* @return true if the event was successfully logged.
* @hide
*/
- public boolean log(ConnectivityMetricsEvent ev) {
+ public boolean log(@NonNull ConnectivityMetricsEvent ev) {
if (!checkLoggerService()) {
if (DBG) {
Log.d(TAG, SERVICE_NAME + " service was not ready");
@@ -109,7 +110,7 @@
* @param data is a Parcelable instance representing the event.
* @return true if the event was successfully logged.
*/
- public boolean log(long timestamp, Event data) {
+ public boolean log(long timestamp, @NonNull Event data) {
ConnectivityMetricsEvent ev = makeEv(data);
ev.timestamp = timestamp;
return log(ev);
@@ -121,7 +122,7 @@
* @param data is a Parcelable instance representing the event.
* @return true if the event was successfully logged.
*/
- public boolean log(String ifname, Event data) {
+ public boolean log(@NonNull String ifname, @NonNull Event data) {
ConnectivityMetricsEvent ev = makeEv(data);
ev.ifname = ifname;
return log(ev);
@@ -135,7 +136,7 @@
* @param data is a Parcelable instance representing the event.
* @return true if the event was successfully logged.
*/
- public boolean log(Network network, int[] transports, Event data) {
+ public boolean log(@NonNull Network network, @NonNull int[] transports, @NonNull Event data) {
return log(network.netId, transports, data);
}
@@ -147,7 +148,7 @@
* @param data is a Parcelable instance representing the event.
* @return true if the event was successfully logged.
*/
- public boolean log(int netid, int[] transports, Event data) {
+ public boolean log(int netid, @NonNull int[] transports, @NonNull Event data) {
ConnectivityMetricsEvent ev = makeEv(data);
ev.netId = netid;
ev.transports = BitUtils.packBits(transports);
@@ -159,7 +160,7 @@
* @param data is a Parcelable instance representing the event.
* @return true if the event was successfully logged.
*/
- public boolean log(Event data) {
+ public boolean log(@NonNull Event data) {
return log(makeEv(data));
}
diff --git a/core/java/android/net/metrics/ValidationProbeEvent.java b/core/java/android/net/metrics/ValidationProbeEvent.java
index a43dc60..9eb87ef 100644
--- a/core/java/android/net/metrics/ValidationProbeEvent.java
+++ b/core/java/android/net/metrics/ValidationProbeEvent.java
@@ -17,6 +17,7 @@
package android.net.metrics;
import android.annotation.IntDef;
+import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.annotation.TestApi;
import android.os.Parcel;
@@ -81,7 +82,7 @@
/**
* Utility to create an instance of {@link ValidationProbeEvent}.
*/
- public static class Builder {
+ public static final class Builder {
private long mDurationMs;
private int mProbeType;
private int mReturnCode;
@@ -89,6 +90,7 @@
/**
* Set the duration of the probe in milliseconds.
*/
+ @NonNull
public Builder setDurationMs(long durationMs) {
mDurationMs = durationMs;
return this;
@@ -97,6 +99,7 @@
/**
* Set the probe type based on whether it was the first validation.
*/
+ @NonNull
public Builder setProbeType(int probeType, boolean firstValidation) {
mProbeType = makeProbeType(probeType, firstValidation);
return this;
@@ -105,6 +108,7 @@
/**
* Set the return code of the probe.
*/
+ @NonNull
public Builder setReturnCode(int returnCode) {
mReturnCode = returnCode;
return this;
@@ -113,6 +117,7 @@
/**
* Create a new {@link ValidationProbeEvent}.
*/
+ @NonNull
public ValidationProbeEvent build() {
return new ValidationProbeEvent(mDurationMs, mProbeType, mReturnCode);
}