本文整理了Java中java.time.LocalTime.from()方法的一些代码示例，展示了LocalTime.from()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。LocalTime.from()方法的具体详情如下：
包路径：java.time.LocalTime
类名称：LocalTime
方法名：from

LocalTime.from介绍

[英]Obtains an instance of LocalTime from a temporal object.

A TemporalAccessor represents some form of date and time information. This factory converts the arbitrary temporal object to an instance of LocalTime.

The conversion uses the TemporalQueries#localTime() query, which relies on extracting the ChronoField#NANO_OF_DAY field.

This method matches the signature of the functional interface TemporalQueryallowing it to be used in queries via method reference, LocalTime::from.
[中]从时态对象获取LocalTime的实例。
临时助理表示某种形式的日期和时间信息。此工厂将任意时态对象转换为LocalTime实例。
转换使用TemporalQueries#localTime（）查询，该查询依赖于提取ChronoField#NANO_OF_DAY字段。
此方法匹配函数接口TemporalQueryLow的签名，通过方法引用LocalTime:：from将其用于查询。

代码示例

代码示例来源：origin: prontera/spring-cloud-rest-tcc

@Override
  public LocalTime convertFrom(LocalTime localTime, Type<LocalTime> type, MappingContext mappingContext) {
    return LocalTime.from(localTime);
  }
}

代码示例来源：origin: prontera/spring-cloud-rest-tcc

@Override
public LocalTime convertTo(LocalTime localTime, Type<LocalTime> type, MappingContext mappingContext) {
  return LocalTime.from(localTime);
}

代码示例来源：origin: hibernate/hibernate-orm

@Override
public LocalTime fromString(String string) {
  return LocalTime.from( LocalTimeType.FORMATTER.parse( string ) );
}

代码示例来源：origin: debezium/debezium

/**
 * Converts a string object for an object type of {@link Duration}.
 *
 * @param column the column definition describing the {@code data} value; never null
 * @param value the string object to be converted into a {@link Duration} type;
 * @return the converted value;
 */
private Object convertToDuration(Column column, String value) {
  return Duration.between(LocalTime.MIN, LocalTime.from(timeFormat(column.length()).parse(value)));
}

代码示例来源：origin: apache/ignite

/**
 * Copy constructor.
 *
 * @param entity Entity to copy from.
 */
EntityWithDateTimeFields(EntityWithDateTimeFields entity) {
  id = entity.id;
  locTime = LocalTime.from(entity.locTime);
  locDate = LocalDate.from(entity.locDate);
  locDateTime = LocalDateTime.from(entity.locDateTime);
}

代码示例来源：origin: apache/hive

ZoneId zoneId;
try {
 localTime = LocalTime.from(accessor);
} catch (DateTimeException e1) {
 localTime = DEFAULT_LOCAL_TIME;

代码示例来源：origin: debezium/debezium

assertThat(schemaG.defaultValue()).isEqualTo(date);
Duration duration1 = Duration.between(LocalTime.MIN, LocalTime.from(DateTimeFormatter.ofPattern("HH:mm:ss.S").parse("23:00:00.7")));
assertThat(schemaH.defaultValue()).isEqualTo(new java.util.Date(io.debezium.time.Time.toMilliOfDay(duration1, MySqlValueConverters::adjustTemporal)));
Duration duration2 = Duration.between(LocalTime.MIN, LocalTime.from(DateTimeFormatter.ofPattern("HH:mm:ss.SSSSSS").parse("23:00:00.123456")));
assertThat(schemaI.defaultValue()).isEqualTo(new java.util.Date(io.debezium.time.Time.toMilliOfDay(duration2, MySqlValueConverters::adjustTemporal)));
assertEmptyFieldValue(record, "K");

代码示例来源：origin: embulk/embulk

timeFromDefault = LocalTime.from(given);
} else {
  if (given.isSupported(ChronoField.NANO_OF_DAY)) {

代码示例来源：origin: org.apache.wicket/wicket-util

@Override
protected LocalTime createTemporal(TemporalAccessor temporalAccessor)
{
  return LocalTime.from(temporalAccessor);
}

代码示例来源：origin: com.github.seratch/java-time-backport

@Override
  public LocalTime queryFrom(TemporalAccessor temporal) {
    return LocalTime.from(temporal);
  }
};

代码示例来源：origin: com.github.almex/raildelays-api

/**
 * Initialization constructor.
 *
 * @param expectedTime the expected time such as : 1st January 2000 at 12:00
 * @param delay        delay in milliseconds counting from the {@code expectedTime}
 */
private TimeDelay(LocalTime expectedTime, Long delay) {
  this.expectedTime = LocalTime.from(expectedTime);
  this.delay = delay != null ? delay : DEFAULT_DELAY;
}

代码示例来源：origin: wmixvideo/nfe

@Override
public LocalTime read(final String time) {
  return LocalTime.from(DateTimeFormatter.ofPattern("HH:mm:ss").parse(time));
}

代码示例来源：origin: wmixvideo/nfe

@Override
public LocalTime read(final String time) {
  return LocalTime.from(DateTimeFormatter.ofPattern("HH:mm:ss").parse(time));
}

代码示例来源：origin: kiegroup/droolsjbpm-knowledge

@Override
public LocalTime unmarshal( String localTimeString ) throws Exception {
  if ( localTimeString == null ) {
    return null;
  }
  try {
    return LocalTime.from( formatter.parse( localTimeString ) );
  } catch ( DateTimeException e ) {
    throw new IllegalStateException( "Failed to convert string (" + localTimeString + ") to type ("
        + LocalTime.class.getName() + ")." );
  }
}

代码示例来源：origin: org.tiogasolutions.dev/tioga-dev-common

public LocalTime toLocalTime(long date) {
 if (date == 0) {
  return null;
 } else if (date > 0) {
  Instant instant = Instant.ofEpochMilli(date);
  return LocalTime.from(instant.atZone(zoneId));
 } else {
  throw new IllegalArgumentException("The value \"date\" must be greater than or equal to zero.");
 }
}
public LocalTime toLocalTime(java.util.Date date) {

代码示例来源：origin: org.kie.soup/kie-soup-commons

@Override
public Object unmarshal( HierarchicalStreamReader reader, UnmarshallingContext context ) {
  String localTimeString = reader.getValue();
  try {
    return LocalTime.from( formatter.parse( localTimeString ) );
  } catch ( DateTimeException e ) {
    throw new IllegalStateException( "Failed to convert string (" + localTimeString + ") to type ("
        + LocalTime.class.getName() + ")." );
  }
}

代码示例来源：origin: icode/ameba

@Override
public LocalTime fromString(String value) {
  if (value == null) {
    throw new IllegalArgumentException(
        LocalizationMessages.METHOD_PARAMETER_CANNOT_BE_NULL("value")
    );
  }
  return LocalTime.from(parseInstant(value));
}

代码示例来源：origin: org.n52.wps/engine

@Override
public LocalTime parse(String value) throws DecodingException {
  try {
    return LocalTime.from(DateTimeFormatter.ISO_TIME.parse(value));
  } catch (DateTimeException ex) {
    throw new DecodingException(ex);
  }
}

代码示例来源：origin: com.impossibl.pgjdbc-ng/pgjdbc-ng

@Override
protected Object decodeValue(Context context, Type type, Short typeLength, Integer typeModifier, CharSequence buffer, Class<?> targetClass, Object targetContext) throws IOException {
 Calendar calendar = targetContext != null ? (Calendar) targetContext : Calendar.getInstance();
 TemporalAccessor parsed = context.getTimeFormat().getParser().parse(buffer);
 LocalTime time = LocalTime.from(parsed);
 return convertOutput(context, type, time, targetClass, calendar);
}

代码示例来源：origin: org.hibernate.orm/hibernate-core

public static SqmLiteralTime from(String literalText, SqmCreationContext creationContext) {
  final LocalTime localTime = LocalTime.from( JdbcTimeJavaDescriptor.FORMATTER.parse( literalText ) );
  final Time literal = Time.valueOf( localTime );
  return new SqmLiteralTime(
      literal,
      creationContext.getSessionFactory().getTypeConfiguration().getBasicTypeRegistry().getBasicType( Time.class )
  );
}