Package org.apache.olingo.odata2.api.edm

Interface EdmFacets

  • All Known Implementing Classes:
    Facets
    public interface EdmFacets
    @org.apache.olingo.odata2.DoNotImplement

    A Facet is an element defined in CSDL that provides information that specializes the usage of a type.

    • Method Detail

      • isNullable

        Boolean isNullable()
        Get the information if the type in use is nullable
        Returns:
        true if the type in use is nullable

      • getDefaultValue

        String getDefaultValue()
        Get the default value of the type in use
        Returns:
        a default value of the type in use as String

      • getMaxLength

        Integer getMaxLength()
        Get the maximum length of the type in use
        Returns:
        the maximum length of the type in use as Integer

      • isFixedLength

        Boolean isFixedLength()
        Get the information if the type in has a fixed length
        Returns:
        true if the type in use has a fixed length

      • getPrecision

        Integer getPrecision()
        Get the precision of the type in use
        Returns:
        the precision of the type in use as Integer

      • getScale

        Integer getScale()
        Get the scale of the type in use
        Returns:
        the scale of the type in use as Integer

      • isUnicode

        Boolean isUnicode()
        Get the information if UNICODE or ASCII characters are used. Default is UNICODE.
        Returns:
        true if UNICODE characters are used

      • getCollation

        String getCollation()
        Get the sorting sequence to be used.
        Returns:
        the sorting sequence as String

      • isAutoGenerated

        boolean isAutoGenerated()

      • getConcurrencyMode

        EdmConcurrencyMode getConcurrencyMode()
        Get the information if the value of the type in use should be used for optimistic concurrency checks.
        Returns:
        EdmConcurrencyMode