Interface ObjectLinkFieldMetadata

All Superinterfaces:
ObjectFieldMetadata

public interface ObjectLinkFieldMetadata extends ObjectFieldMetadata
Provides methods to retrieve common metadata on link fields.
See Also:
  • Method Details

    • getDefaultValueExpression

      DefaultValueExpressionMetadata getDefaultValueExpression()
      Retrieves the DefaultValueExpressionMetadata containing the expression for the default value of the given link field.
      Returns:
      a DefaultValueExpressionMetadata with a default value expression if it exists, otherwise null
    • getFormatMask

      Retrieves the FormatMaskExpressionMetadata containing the expression for the format mask of the given link field.
      Returns:
      a FormatMaskExpressionMetadata with the format mask expression of LinkFormat()
    • getMaxLength

      int getMaxLength()
      Retrieves the maximum character length of the given link field.
      Returns:
      the max length of the field.For example, 255.
    • isSystemManaged

      boolean isSystemManaged()
      Retrieves whether the given link field is a system-managed field.
      Returns:
      true if the field is system-managed, otherwise false