Package com.aquima.interactions.composer

Interface IRepeatExpression

All Known Implementing Classes:
RepeatExpression
public interface IRepeatExpression
Interface describing a repeat expression that can be used for element references in the composer.
Since:
7.0
Author:
Jon van Leuven

  • Method Summary

    Modifier and Type
    Method
    Description
    IExpression
    getExpression()
    This method returns the expression that result in instances.
    AbstractReference
    getNoResultElement()
    This method returns the optional reference to an element that should be used when the repeat expression results in no instances.
    String
    getSortAttribute()
    This method returns the optional attribute used for sorting the instances.
    boolean
    isRelationAttribute()
    This method returns a flag indicating if the repeat expression is a relation attribute.
    boolean
    isSortAscending()
    This method returns the optional flag indicating the sort order.

  • Method Details

    • getExpression

      IExpression getExpression()
      This method returns the expression that result in instances.
      Returns:
      The repeat expression, never null.

    • isSortAscending

      boolean isSortAscending()
      This method returns the optional flag indicating the sort order.
      Returns:
      Flag indicating the sort order.

    • getSortAttribute

      String getSortAttribute()
      This method returns the optional attribute used for sorting the instances.
      Returns:
      The attribute name, may be null.

    • getNoResultElement

      AbstractReference getNoResultElement()
      This method returns the optional reference to an element that should be used when the repeat expression results in no instances.
      Returns:
      The element reference, may be null.

    • isRelationAttribute

      boolean isRelationAttribute()
      This method returns a flag indicating if the repeat expression is a relation attribute.
      Returns:
      Flag indicating if the repeat expression is a relation attribute.