org.modelmapper.module.jsr310.TemporalToTemporalConverter Maven / Gradle / Ivy

Go to download
package org.modelmapper.module.jsr310;

import java.time.temporal.Temporal;
import org.modelmapper.internal.Errors;
import org.modelmapper.spi.ConditionalConverter;
import org.modelmapper.spi.MappingContext;

/**
 * Converts  {@link Temporal} to {@link Temporal}
 *
 * @author Chun Han Hsiao
 */
public class TemporalToTemporalConverter implements ConditionalConverter {
  @Override
  public MatchResult match(Class sourceType, Class destinationType) {
    return Temporal.class.isAssignableFrom(sourceType)
        && Temporal.class.isAssignableFrom(destinationType)
        ? MatchResult.FULL : MatchResult.NONE;
  }

  @Override
  public Temporal convert(MappingContext mappingContext) {
    if (mappingContext.getSource() == null)
      return null;
    else if (mappingContext.getSourceType().equals(mappingContext.getDestinationType()))
      return mappingContext.getSource();
    else
      throw new Errors().addMessage("Unsupported mapping types[%s->%s]",
          mappingContext.getSourceType().getName(), mappingContext.getDestinationType())
          .toMappingException();
  }
}