Package com.google.errorprone.bugpatterns.time

package com.google.errorprone.bugpatterns.time

Related Packages

Package	Description
com.google.errorprone.bugpatterns	Checks added to the java compiler which detect common bug patterns.

Classes

Class	Description
DateChecker	Warns against suspect looking calls to Date APIs.
DurationFrom	Bans calls to Duration.from(temporalAmount) where temporalAmount is a Period.
DurationGetTemporalUnit	Bans calls to Duration.get(temporalUnit) where temporalUnit is not SECONDS or NANOS.
DurationTemporalUnit	Bans calls to Duration APIs where the TemporalUnit is not ChronoUnit.DAYS or it has an estimated duration (which is guaranteed to throw an DateTimeException).
DurationToLongTimeUnit	Reports an error when a Duration or Instant is incorrectly decomposed in order to call an API which accepts a <long, TimeUnit> pair.
FromTemporalAccessor	Bans calls to javaTimeType.from(temporalAmount) where the call is guaranteed to either: throw a DateTimeException at runtime (e.g., LocalDate.from(month)) return the same parameter (e.g., Instant.from(instant))
InstantTemporalUnit	Bans calls to Instant APIs where the TemporalUnit is not one of: NANOS, MICROS, MILLIS, SECONDS, MINUTES, HOURS, HALF_DAYS, or DAYS.
InvalidJavaTimeConstant	This checker errors on calls to java.time methods using values that are guaranteed to throw a DateTimeException.
JavaDurationGetSecondsGetNano	This checker warns about calls to duration.getNano() without a corresponding "nearby" call to duration.getSeconds().
JavaDurationGetSecondsToToSeconds	Error prone checking for Duration.getSeconds() without Duration.getNano().
JavaDurationWithNanos	Check for calls to duration.withNanos(int).
JavaDurationWithSeconds	Check for calls to duration.withSeconds(long).
JavaInstantGetSecondsGetNano	This checker warns about calls to instant.getNano() without a corresponding "nearby" call to instant.getEpochSecond().
JavaLocalDateTimeGetNano	This checker warns about calls to LocalDateTime.getNano() without a corresponding "nearby" call to LocalDateTime.getSecond().
JavaLocalTimeGetNano	This checker warns about calls to LocalTime.getNano() without a corresponding "nearby" call to LocalTime.getSecond().
JavaPeriodGetDays	This checker warns about calls to period.getDays() without a corresponding "nearby" call to period.getYears(), period.getMonths(), or period.getTotalMonths().
JavaTimeDefaultTimeZone	Check for calls to java.time APIs that silently use the default system time-zone.
JodaConstructors	Check for calls to bad JodaTime constructors.
JodaDateTimeConstants	Checks for usages of dangerous DateTimeConstants constants.
JodaDurationWithMillis	Check for calls to duration.withMillis(long).
JodaInstantWithMillis	Check for calls to instant.withMillis(long).
JodaNewPeriod	Match possibly incorrect use of Period to obtain a number of (e.g.) days between two dates.
JodaPlusMinusLong	Check for calls to JodaTime's type.plus(long) and type.minus(long) where <type> = {Duration,Instant,DateTime,DateMidnight}.
JodaTimeConverterManager	Ban usage of Joda's ConverterManager.
JodaToSelf	Check for calls to Joda-Time's foo.toFoo() and new Foo(foo).
JodaWithDurationAddedLong	Check for calls to JodaTime's type.withDurationAdded(long, int) where <type> = {Duration,Instant,DateTime}.
LocalDateTemporalAmount	Bans calls to LocalDate.plus(TemporalAmount) and LocalDate.minus(TemporalAmount) where the TemporalAmount is a non-zero Duration.
NearbyCallers	Utility class to find calls "nearby" other calls.
PeriodFrom	Bans calls to Period.from(temporalAmount) where temporalAmount is a Duration.
PeriodGetTemporalUnit	Bans calls to Period.get(temporalUnit) where temporalUnit is not YEARS, MONTHS, or DAYS.
PeriodTimeMath	Bans calls to Period#plus/minus(TemporalAmount) where the argument is a Duration.
PreferJavaTimeOverload	This check suggests the use of java.time-based APIs, when available.
ProtoDurationGetSecondsGetNano	This checker warns about accessing the underlying nanosecond-adjustment field of a duration without a "nearby" access of the underlying seconds field.
ProtoTimestampGetSecondsGetNano	This checker warns about accessing the underlying nanosecond-adjustment field of a protobuf timestamp without a "nearby" access of the underlying seconds field.
StronglyTypeTime	Flags fields which would be better expressed as time types rather than primitive integers.
TemporalAccessorGetChronoField	Bans calls to TemporalAccessor.get(ChronoField) where the implementation is guaranteed to throw an UnsupportedTemporalTypeException.
TimeUnitConversionChecker	Check for problematic or suspicious TimeUnit conversion calls.
TimeUnitMismatch	Checker that detects likely time-unit mismatches by looking at identifier names.
ZoneIdOfZ	This checker bans calls to ZoneId.of("Z") in favor of ZoneOffset.UTC.