Fix errorprone warnings that should be errors

This commit is part of a large scale change to fix errorprone
errors that have been downgraded to warnings in the android
source tree, so that they can be promoted to errors again.
The full list of changes include the following, but not all
will be present in any one individual commit:

BadAnnotationImplementation
BadShiftAmount
BanJNDI
BoxedPrimitiveEquality
ComparableType
ComplexBooleanConstant
CollectionToArraySafeParameter
ConditionalExpressionNumericPromotion
DangerousLiteralNull
DoubleBraceInitialization
DurationFrom
DurationTemporalUnit
EmptyTopLevelDeclaration
EqualsNull
EqualsReference
FormatString
FromTemporalAccessor
GetClassOnAnnotation
GetClassOnClass
HashtableContains
IdentityBinaryExpression
IdentityHashMapBoxing
InstantTemporalUnit
InvalidTimeZoneID
InvalidZoneId
IsInstanceIncompatibleType
JUnitParameterMethodNotFound
LockOnBoxedPrimitive
MathRoundIntLong
MislabeledAndroidString
MisusedDayOfYear
MissingSuperCall
MisusedWeekYear
ModifyingCollectionWithItself
NoCanIgnoreReturnValueOnClasses
NonRuntimeAnnotation
NullableOnContainingClass
NullTernary
OverridesJavaxInjectableMethod
ParcelableCreator
PeriodFrom
PreconditionsInvalidPlaceholder
ProtoBuilderReturnValueIgnored
ProtoFieldNullComparison
RandomModInteger
RectIntersectReturnValueIgnored
ReturnValueIgnored
SelfAssignment
SelfComparison
SelfEquals
SizeGreaterThanOrEqualsZero
StringBuilderInitWithChar
TreeToString
TryFailThrowable
UnnecessaryCheckNotNull
UnusedCollectionModifiedInPlace
XorPower

See https://errorprone.info/bugpatterns for more
information on the checks.

Bug: 253827323
Test: m RUN_ERROR_PRONE=true javac-check
Change-Id: I8b1533cbea835343dcf589cbaa57c63794be58bd
This commit is contained in:
Cole Faust
2022-10-15 21:33:28 -07:00
parent b1401d612f
commit 50b73ca58a
7 changed files with 9 additions and 5 deletions
@@ -394,7 +394,7 @@ class DefaultApnSettingsLoader implements ApnSettingsLoader {
private void loadFromResources(final int subId, final String apnName, final List<Apn> apns) { private void loadFromResources(final int subId, final String apnName, final List<Apn> apns) {
Log.i(MmsService.TAG, "Loading APNs from resources, apnName=" + apnName); Log.i(MmsService.TAG, "Loading APNs from resources, apnName=" + apnName);
final int[] mccMnc = Utils.getMccMnc(mContext, subId); final int[] mccMnc = Utils.getMccMnc(mContext, subId);
if (mccMnc[0] == 0 && mccMnc[0] == 0) { if (mccMnc[0] == 0) {
Log.w(MmsService.TAG, "Can not get valid mcc/mnc from system"); Log.w(MmsService.TAG, "Can not get valid mcc/mnc from system");
return; return;
} }
@@ -188,7 +188,6 @@ public class EncodedStringValue implements Cloneable {
*/ */
@Override @Override
public Object clone() throws CloneNotSupportedException { public Object clone() throws CloneNotSupportedException {
super.clone();
int len = mData.length; int len = mData.length;
byte[] dstBytes = new byte[len]; byte[] dstBytes = new byte[len];
System.arraycopy(mData, 0, dstBytes, 0, len); System.arraycopy(mData, 0, dstBytes, 0, len);
@@ -190,7 +190,7 @@ public class DatabaseWrapper {
} }
if (mLog) { if (mLog) {
printTiming(t1, String.format(Locale.US, printTiming(t1, String.format(Locale.US,
"insertWithOnConflict with ", searchTable)); "insertWithOnConflict with %s", searchTable));
} }
} }
@@ -203,7 +203,6 @@ public class EncodedStringValue implements Cloneable {
*/ */
@Override @Override
public Object clone() throws CloneNotSupportedException { public Object clone() throws CloneNotSupportedException {
super.clone();
int len = mData.length; int len = mData.length;
byte[] dstBytes = new byte[len]; byte[] dstBytes = new byte[len];
System.arraycopy(mData, 0, dstBytes, 0, len); System.arraycopy(mData, 0, dstBytes, 0, len);
@@ -360,6 +360,7 @@ public class ConversationActivity extends BugleActionBarActivity
return mUiState.shouldResumeComposeMessage(); return mUiState.shouldResumeComposeMessage();
} }
@SuppressWarnings("MissingSuperCall") // TODO: fix me
@Override @Override
protected void onActivityResult(final int requestCode, final int resultCode, protected void onActivityResult(final int requestCode, final int resultCode,
final Intent data) { final Intent data) {
@@ -105,6 +105,7 @@ public abstract class AbstractConversationListActivity extends BugleActionBarAc
return isInConversationListSelectMode(); return isInConversationListSelectMode();
} }
@SuppressWarnings("MissingSuperCall") // TODO: fix me
@Override @Override
public void onActivityResult(final int requestCode, final int resultCode, final Intent data) { public void onActivityResult(final int requestCode, final int resultCode, final Intent data) {
} }
@@ -44,10 +44,14 @@ public class CameraManagerTest extends BugleTestCase {
CameraManager.setCameraWrapper(MockCameraFactory.createCameraWrapper()); CameraManager.setCameraWrapper(MockCameraFactory.createCameraWrapper());
assertEquals(false, CameraManager.get().hasAnyCamera()); assertEquals(false, CameraManager.get().hasAnyCamera());
assertEquals(false, CameraManager.get().hasFrontAndBackCamera()); assertEquals(false, CameraManager.get().hasFrontAndBackCamera());
boolean threw = false;
try { try {
CameraManager.get().selectCamera(CameraInfo.CAMERA_FACING_BACK); CameraManager.get().selectCamera(CameraInfo.CAMERA_FACING_BACK);
fail("selectCamera should have thrown");
} catch (AssertionError e) { } catch (AssertionError e) {
threw = true;
}
if (!threw) {
fail("selectCamera should have thrown");
} }
} }