Module org.eclipse.persistence.core
Package org.eclipse.persistence.internal.databaseaccess

Interface PlatformWrapper

All Known Implementing Classes:
TIMESTAMPLTZWrapper, TIMESTAMPTZWrapper
public interface PlatformWrapper
Marks DatabasePlatform specific wrapper of instance from ResultSet. Instances returned by DatabasePlatform.getObjectFromResultSet(ResultSet, int, int, AbstractSession) from ResultSet and marked as wrappers are considered as unknown to EclipseLink core module so they are returned back to DatasourcePlatform.convertObject(Object, Class) method to be converted to target DatabaseField.type class.

  • Method Summary

    Static Methods
    Modifier and Type
    Method
    Description
    static boolean
    isPlatformWrapper(Object instance)
    Check whether provided instance is marked as DatabasePlatform specific wrapper.

  • Method Details

    • isPlatformWrapper

      static boolean isPlatformWrapper(Object instance)
      Check whether provided instance is marked as DatabasePlatform specific wrapper.
      Parameters:
      instance - instance to be checked
      Returns:
      value of true when provided instance is marked as DatabasePlatform specific wrapper or false otherwise