unparsers

Type Members

1. class AlignmentFillUnparser extends AlignmentPrimUnparser with SuspendableUnparser

   

2. class AlignmentFillUnparserSuspendableOperation extends SuspendableOperation

   

3. abstract class BCDDecimalBaseUnparser extends PackedBinaryDecimalBaseUnparser

   

4. final class BCDDecimalDelimitedUnparser extends BCDDecimalBaseUnparser

   

5. class BCDDecimalKnownLengthUnparser extends BCDDecimalBaseUnparser with HasKnownLengthInBits

   

6. final class BCDDecimalPrefixedLengthUnparser extends BCDDecimalBaseUnparser with KnownPrefixedLengthUnparserMixin

   

7. class BCDDecimalRuntimeLengthUnparser extends BCDDecimalBaseUnparser with HasRuntimeExplicitLength

   

8. abstract class BCDIntegerBaseUnparser extends PackedBinaryIntegerBaseUnparser

   

9. final class BCDIntegerDelimitedUnparser extends BCDIntegerBaseUnparser

   

10. class BCDIntegerKnownLengthUnparser extends BCDIntegerBaseUnparser with HasKnownLengthInBits

    

11. final class BCDIntegerPrefixedLengthUnparser extends BCDIntegerBaseUnparser with KnownPrefixedLengthUnparserMixin

    

12. class BCDIntegerRuntimeLengthUnparser extends BCDIntegerBaseUnparser with HasRuntimeExplicitLength

    

13. class BinaryBooleanPrefixedLengthUnparser extends BinaryBooleanUnparserBase with KnownPrefixedLengthUnparserMixin

    

14. class BinaryBooleanUnparser extends BinaryBooleanUnparserBase

    

15. abstract class BinaryBooleanUnparserBase extends PrimUnparser

    

16. class BinaryDecimalKnownLengthUnparser extends BinaryDecimalUnparserBase with HasKnownLengthInBits

    

17. class BinaryDecimalPrefixedLengthUnparser extends BinaryDecimalUnparserBase with KnownPrefixedLengthUnparserMixin

    

18. class BinaryDecimalRuntimeLengthUnparser extends BinaryDecimalUnparserBase with HasRuntimeExplicitLength

    

19. abstract class BinaryDecimalUnparserBase extends BinaryNumberBaseUnparser

    

20. class BinaryDoubleUnparser extends BinaryNumberBaseUnparser

    

21. class BinaryFloatUnparser extends BinaryNumberBaseUnparser

    

22. abstract class BinaryIntegerBaseUnparser extends BinaryNumberBaseUnparser

    

23. class BinaryIntegerKnownLengthUnparser extends BinaryIntegerBaseUnparser with HasKnownLengthInBits

    

24. class BinaryIntegerPrefixedLengthUnparser extends BinaryIntegerBaseUnparser with KnownPrefixedLengthUnparserMixin

    

25. class BinaryIntegerRuntimeLengthUnparser extends BinaryIntegerBaseUnparser with HasRuntimeExplicitLength

    

26. abstract class BinaryNumberBaseUnparser extends PrimUnparser

    

27. trait CalculatedPrefixedLengthUnparserMixin extends AnyRef

    

    This trait is to be used with prefixed length unparsers where the length must be calculated based on the value length of the data.

    This trait is to be used with prefixed length unparsers where the length must be calculated based on the value length of the data. This means the data must be unparsed, the value length calculated, and that value will be assigned to the prefix length element.

28. class CaptureEndOfContentLengthUnparser extends PrimUnparser

    

29. class CaptureEndOfValueLengthUnparser extends PrimUnparser

    

30. class CaptureStartOfContentLengthUnparser extends PrimUnparser

    

31. class CaptureStartOfValueLengthUnparser extends PrimUnparser

    

32. trait CaptureUnparsingValueLength extends AnyRef

    

33. class ChoiceCombinatorUnparser extends CombinatorUnparser with ToBriefXMLImpl

    

34. case class ComplexNilOrContentUnparser(ctxt: ElementRuntimeData, nilUnparser: Unparser, contentUnparser: Unparser) extends CombinatorUnparser with Product with Serializable

    

35. class ComplexTypeUnparser extends CombinatorUnparser

    

36. case class ConvertBinaryCalendarSecMilliUnparser(context: ElementRuntimeData, binCalRep: BinaryCalendarRep, epochTimeMillis: Long, lengthInBits: Int, hasTZ: Boolean) extends PrimUnparser with Product with Serializable

    

37. case class ConvertTextBooleanUnparser(erd: ElementRuntimeData, textBooleanTrueRepEv: TextBooleanTrueRepEv, textBooleanFalseRepEv: TextBooleanFalseRepEv) extends TextPrimUnparser with Product with Serializable

    

38. case class ConvertTextCalendarUnparser(erd: ElementRuntimeData, pattern: String, localeEv: CalendarLanguageEv, calendarEv: CalendarEv) extends ConvertTextCalendarProcessorBase with TextPrimUnparser with Product with Serializable

    

39. case class ConvertTextCombinatorUnparser(rd: TermRuntimeData, valueUnparser: Unparser, converterUnparser: Unparser) extends CombinatorUnparser with Product with Serializable

    

40. case class ConvertTextNumberUnparser[S](helper: ConvertTextNumberParserUnparserHelperBase[S], nff: NumberFormatFactoryBase[S], context: ElementRuntimeData) extends PrimUnparser with ToBriefXMLImpl with Product with Serializable

    

41. case class ConvertZonedCombinatorUnparser(rd: TermRuntimeData, valueUnparser: Unparser, converterUnparser: Unparser) extends CombinatorUnparser with Product with Serializable

    

42. case class ConvertZonedNumberUnparser[S](helper: ConvertTextNumberParserUnparserHelperBase[S], opl: util.DecimalUtils.OverpunchLocation.Value, zonedSignStyle: TextZonedSignStyle, context: ElementRuntimeData) extends PrimUnparser with ToBriefXMLImpl with Product with Serializable

    

43. class DelimiterStackUnparser extends CombinatorUnparser

    

44. class DelimiterTextUnparser extends TextPrimUnparser

    

45. class DynamicEscapeSchemeUnparser extends CombinatorUnparser

    

46. class ElementOVCSpecifiedLengthUnparser extends ElementUnparserBase with OVCStartEndStrategy with ElementSpecifiedLengthMixin

    

47. class ElementOVCSpecifiedLengthUnparserSuspendableExpresion extends SuspendableExpression

    

    For dfdl:outputValueCalc elements.

48. class ElementOVCUnspecifiedLengthUnparser extends ElementUnparserBase with OVCStartEndStrategy with RepMoveMixin

    

49. trait ElementSpecifiedLengthMixin extends AnyRef

    

50. class ElementSpecifiedLengthUnparser extends ElementUnparserBase with RegularElementUnparserStartEndStrategy with ElementSpecifiedLengthMixin

    

    For regular (not dfdl:outputValueCalc) elements.

51. sealed abstract class ElementUnparserBase extends CombinatorUnparser with RepMoveMixin with ElementUnparserStartEndStrategy

    

    Base class for unparsing elements

    Base class for unparsing elements

    Depends on use of separate unparsers for the padding/fill regions which calculate their own sizes, generally after the length of the value region has been determined.

52. class ElementUnparserNoRep extends ElementUnparserBase with RegularElementUnparserStartEndStrategy

    

    The unparser used for an element that has inputValueCalc.

    The unparser used for an element that has inputValueCalc.

    The only thing we do is move over one child element, because the inputValueCalc element does take up one child element position. However, not in the group - because that is what is used to decide whether to place separators, and there should not be any separator corresponding to an IVC element.

53. sealed trait ElementUnparserStartEndStrategy extends AnyRef

    

    specifies the way the element will consume infoset events,

54. class ElementUnspecifiedLengthUnparser extends ElementUnparserBase with RegularElementUnparserStartEndStrategy with RepMoveMixin

    

    Elements that, when unparsing, have no length specified.

    Elements that, when unparsing, have no length specified.

    That is, lengtKind delimited, pattern, and implicit(for complexTypes)

55. class ElementUnusedUnparser extends PrimUnparser with SuspendableUnparser

    

56. class ElementUnusedUnparserSuspendableOperation extends SuspendableOperation with NeedValueAndTargetLengthMixin

    

57. final class HexBinaryLengthPrefixedUnparser extends HexBinaryMinLengthInBytesUnparser with KnownPrefixedLengthUnparserMixin

    

58. class HexBinaryMinLengthInBytesUnparser extends HexBinaryUnparserBase

    

59. final class HexBinarySpecifiedLengthUnparser extends HexBinaryUnparserBase

    

60. abstract class HexBinaryUnparserBase extends PrimUnparser

    

61. class HexBinaryZeroLengthDetector extends ZeroLengthDetector with HexBinaryZeroLengthMixin

    

    Use when the element is of simple type hexBinary, not nillable.

62. sealed trait HexBinaryZeroLengthMixin extends AnyRef

    

63. class HiddenChoiceCombinatorUnparser extends CombinatorUnparser with ToBriefXMLImpl

    

64. abstract class IBM4690PackedDecimalBaseUnparser extends PackedBinaryDecimalBaseUnparser

    

65. final class IBM4690PackedDecimalDelimitedUnparser extends IBM4690PackedDecimalBaseUnparser

    

66. class IBM4690PackedDecimalKnownLengthUnparser extends IBM4690PackedDecimalBaseUnparser with HasKnownLengthInBits

    

67. final class IBM4690PackedDecimalPrefixedLengthUnparser extends IBM4690PackedDecimalBaseUnparser with KnownPrefixedLengthUnparserMixin

    

68. class IBM4690PackedDecimalRuntimeLengthUnparser extends IBM4690PackedDecimalBaseUnparser with HasRuntimeExplicitLength

    

69. abstract class IBM4690PackedIntegerBaseUnparser extends PackedBinaryIntegerBaseUnparser

    

70. final class IBM4690PackedIntegerDelimitedUnparser extends IBM4690PackedIntegerBaseUnparser

    

71. class IBM4690PackedIntegerKnownLengthUnparser extends IBM4690PackedIntegerBaseUnparser with HasKnownLengthInBits

    

72. final class IBM4690PackedIntegerPrefixedLengthUnparser extends IBM4690PackedIntegerBaseUnparser with KnownPrefixedLengthUnparserMixin

    

73. class IBM4690PackedIntegerRuntimeLengthUnparser extends IBM4690PackedIntegerBaseUnparser with HasRuntimeExplicitLength

    

74. trait KnownPrefixedLengthUnparserMixin extends AnyRef

    

    This trait is to be used with prefixed length unparsers where the length is known without needing to unparse the data.

    This trait is to be used with prefixed length unparsers where the length is known without needing to unparse the data. This means there is either a fixed length (like in the case of some binary numbers), or the length can be determined completly be inspecting the infoset data (like in the case of packed decimals). The length calculation performed in the getBitLength function, which returns the length of the data in bits.

75. class LayeredSequenceUnparser extends OrderedUnseparatedSequenceUnparser

    

76. class LeftCenteredPaddingUnparser extends OnlyPaddingUnparser

    

77. class LeftCenteredPaddingUnparserSuspendableOperation extends OnlyPaddingUnparserSuspendableOperation

    

78. class LiteralNilDelimitedEndOfDataUnparser extends StringDelimitedUnparser

    

79. class LiteralValueNilOfSpecifiedLengthUnparser extends StringNoTruncateUnparser

    

80. class MandatoryTextAlignmentUnparser extends AlignmentFillUnparser with TextProcessor

    

81. class NadaUnparser extends PrimUnparser

    

82. sealed trait NeedValueAndTargetLengthMixin extends AnyRef

    

    Several sub-unparsers need to have the value length, and the target length in order to compute their own length.

83. class NeverZeroLengthDetector extends ZeroLengthDetector

    

    Use when analysis shows the element can never be zero length.

84. class NewVariableInstanceEndUnparser extends PrimUnparserNoData

    

85. class NewVariableInstanceStartUnparser extends PrimUnparserNoData

    

86. class NilLiteralCharacterUnparser extends TextPrimUnparser with SuspendableUnparser

    

87. class NilLiteralCharacterUnparserSuspendableOperation extends SuspendableOperation with PaddingUnparserMixin

    

88. class NilStringLiteralForUnparserEv extends Evaluatable[String] with InfosetCachedEvaluatable[String]

    

89. class NillableHexBinaryZeroLengthDetector extends ZeroLengthDetector with NillableZeroLengthMixin with HexBinaryZeroLengthMixin

    

    Use for nillable hexBinary when they can be zero length two different ways.

90. class NillableStringZeroLengthDetector extends ZeroLengthDetector with NillableZeroLengthMixin with StringZeroLengthMixin

    

    Use for nillable strings when they can be zero length two different ways.

91. class NillableZeroLengthDetector extends ZeroLengthDetector with NillableZeroLengthMixin

    

    Use when the characteristics of the nil representation are such that unparsing a nilled element will result in zero length.

92. sealed trait NillableZeroLengthMixin extends AnyRef

    

    Applies to both simple and complex types that are nillable.

93. trait OVCStartEndStrategy extends ElementUnparserStartEndStrategy

    

94. class OnlyPaddingUnparser extends TextPrimUnparser with SuspendableUnparser

    

    Doesn't matter if we're left or right padding if we're the only padding

95. class OnlyPaddingUnparserSuspendableOperation extends SuspendableOperation with PaddingUnparserMixin

    

96. class OrderedSeparatedSequenceUnparser extends OrderedSequenceUnparserBase

    

97. abstract class OrderedSequenceUnparserBase extends CombinatorUnparser

    

98. class OrderedUnseparatedSequenceUnparser extends OrderedSequenceUnparserBase

    

99. abstract class PackedBinaryBaseUnparser extends PrimUnparser with PackedBinaryConversion

    

100. trait PackedBinaryConversion extends AnyRef

     

101. abstract class PackedBinaryDecimalBaseUnparser extends PackedBinaryBaseUnparser

     

102. abstract class PackedBinaryIntegerBaseUnparser extends PackedBinaryBaseUnparser

     

103. abstract class PackedDecimalBaseUnparser extends PackedBinaryDecimalBaseUnparser

     

104. final class PackedDecimalDelimitedUnparser extends PackedDecimalBaseUnparser

     

105. class PackedDecimalKnownLengthUnparser extends PackedDecimalBaseUnparser with HasKnownLengthInBits

     

106. final class PackedDecimalPrefixedLengthUnparser extends PackedDecimalBaseUnparser with KnownPrefixedLengthUnparserMixin

     

107. class PackedDecimalRuntimeLengthUnparser extends PackedDecimalBaseUnparser with HasRuntimeExplicitLength

     

108. abstract class PackedIntegerBaseUnparser extends PackedBinaryIntegerBaseUnparser

     

109. final class PackedIntegerDelimitedUnparser extends PackedIntegerBaseUnparser

     

110. class PackedIntegerKnownLengthUnparser extends PackedIntegerBaseUnparser with HasKnownLengthInBits

     

111. final class PackedIntegerPrefixedLengthUnparser extends PackedIntegerBaseUnparser with KnownPrefixedLengthUnparserMixin

     

112. class PackedIntegerRuntimeLengthUnparser extends PackedIntegerBaseUnparser with HasRuntimeExplicitLength

     

113. trait PaddingRuntimeMixin extends AnyRef

     

     When dfdl:lengthKind is 'explicit' (and dfdl:length is an expression), 'delimited', 'prefixed', 'pattern' the data value is padded to the length given by the XSD minLength facet for type 'xs:string' or dfdl:textOutputMinLength property for other types.

     When dfdl:lengthKind is 'explicit' (and dfdl:length is an expression), 'delimited', 'prefixed', 'pattern' the data value is padded to the length given by the XSD minLength facet for type 'xs:string' or dfdl:textOutputMinLength property for other types.

     dfdl:textOutputMinLength: Only used when dfdl:textPadKind is 'padChar' and dfdl:lengthKind is 'delimited', 'prefixed', 'pattern', 'explicit' (when dfdl:length is an expression) or 'endOfParent', and type is not xs:string Specifies the minimum content length during unparsing for simple types that do not allow the XSD minLength facet to be specified. For dfdl:lengthKind 'delimited', 'pattern' and 'endOfParent' the length units are always characters, for other dfdl:lengthKinds the length units are specified by the dfdl:lengthUnits property. If dfdl:textOutputMinLength is zero or less than the length of the representation text then no padding occurs.

114. trait PaddingUnparserMixin extends NeedValueAndTargetLengthMixin

     

115. class PrefixLengthSuspendableOperation extends SuspendableOperation with CalculatedPrefixedLengthUnparserMixin

     

116. sealed trait RegularElementUnparserStartEndStrategy extends ElementUnparserStartEndStrategy

     

117. sealed trait RepMoveMixin extends AnyRef

     

118. class RepOrderedSeparatedSequenceChildUnparser extends RepeatingChildUnparser with Separated

     

119. class RepOrderedUnseparatedSequenceChildUnparser extends RepeatingChildUnparser with Unseparated

     

120. abstract class RepeatingChildUnparser extends SequenceChildUnparser with MinMaxRepeatsMixin

     

     Base for unparsers of array/optional elements.

     Base for unparsers of array/optional elements.

     The unparse() method unparses exactly one occurrance, does NOT iterate over all the occurrences.

121. class RightCenteredPaddingUnparser extends OnlyPaddingUnparser

     

122. class RightCenteredPaddingUnparserSuspendaableOperation extends OnlyPaddingUnparserSuspendableOperation

     

123. class RightFillUnparser extends ElementUnusedUnparser

     

124. class RightFillUnparserSuspendableOperation extends ElementUnusedUnparserSuspendableOperation with PaddingUnparserMixin

     

125. class ScalarOrderedSeparatedSequenceChildUnparser extends SequenceChildUnparser with Separated

     

126. class ScalarOrderedUnseparatedSequenceChildUnparser extends SequenceChildUnparser with Unseparated

     

127. trait Separated extends AnyRef

     

128. sealed trait SeparatorSuppressionAction extends Serializable

     

129. sealed trait SeparatorSuppressionMode extends Serializable

     

     DFDL Spec.

     DFDL Spec. section 14.2.3 specifies only a few different behaviors for separator suppression. Each has an algorithm.

130. abstract class SequenceChildUnparser extends CombinatorUnparser

     

     base for unparsers for the children of sequences.

     base for unparsers for the children of sequences.

     There is one sequence child unparser for each child (declared) of the sequence.

     These do not iterate over multiple recurring instances. That iteration happens in the caller. These unparse only a single occurrence when the child unparser is for an array/optional element.

131. final class SetVariableSuspendableExpression extends SuspendableExpression

     

132. final class SetVariableUnparser extends PrimUnparserNoData

     

     Used when unparsing to evaluate dfdl:setVariable statements.

     Used when unparsing to evaluate dfdl:setVariable statements.

     TODO: Possible bug. This will allow expressions to forward reference, even when the variables are being referenced from expressions that are NOT allowed to forward reference - e.g., property value expressions such as delimiters and byte order.

     This forward suspension is only supposed to be allowed for dfdl:outputValueCalc.

133. case class SimpleNilOrValueUnparser(ctxt: ElementRuntimeData, nilUnparser: Unparser, valueUnparser: Unparser) extends CombinatorUnparser with Product with Serializable

     

134. class SimpleTypeRetryUnparser extends PrimUnparser with SuspendableUnparser

     

135. class SimpleTypeRetryUnparserSuspendableOperation extends SuspendableOperation

     

136. class SkipRegionUnparser extends AlignmentPrimUnparser

     

137. final class SpecifiedLengthExplicitImplicitUnparser extends CombinatorUnparser

     

138. class SpecifiedLengthPrefixedUnparser extends CombinatorUnparser with CaptureUnparsingValueLength with CalculatedPrefixedLengthUnparserMixin

     

139. sealed abstract class SpecifiedLengthUnparserBase extends AnyRef

     

     Restricts the bits available for unparsing to just those within the specified length computed.

     Restricts the bits available for unparsing to just those within the specified length computed.

     If a unparser (supplied as arg) runs past the available space, that's an unparse error.

     Truncation of strings - the only case where we truncate, and only when dfdl:truncateSpecifiedLengthString is 'yes', is handled elsewhere.

140. sealed class StringDelimitedUnparser extends TextPrimUnparser

     

141. class StringMaybeTruncateBitsUnparser extends StringSpecifiedLengthUnparserTruncateBase

     

     Truncates strings to the right length measured in bits.

     Truncates strings to the right length measured in bits. LengthUnits is Bits, but we still don't know whether the encoding is fixed width or variable width.

142. class StringMaybeTruncateCharactersUnparser extends StringSpecifiedLengthUnparserTruncateBase

     

     Truncates strings to the right length measured in characters.

     Truncates strings to the right length measured in characters.

     LengthUnits is 'characters', but we still don't know what encoding so whether it is fixed or variable width.

     What's interesting is that we don't care whether the encoding is fixed or variable width in this case.

     This is more efficient for variable-width encodings than lengthUnits 'bytes' (or bits), because we don't need a pass to measure the number of bits.

     So, for utf-8, we should recommend lengthUnits 'characters' ? Maybe so.

143. class StringNoTruncateUnparser extends StringSpecifiedLengthUnparserBase

     

144. sealed abstract class StringSpecifiedLengthUnparserBase extends TextPrimUnparser

     

145. sealed abstract class StringSpecifiedLengthUnparserTruncateBase extends StringSpecifiedLengthUnparserBase

     

146. class StringZeroLengthDetector extends ZeroLengthDetector with StringZeroLengthMixin

     

     Use when the element is of simple type string, not nillable.

147. sealed trait StringZeroLengthMixin extends AnyRef

     

148. class TargetLengthOperation extends SuspendableOperation

     

     Carries out computation of the target length for a specified-length element.

     Carries out computation of the target length for a specified-length element.

     This is not a SuspendableExpression because the dfdl:length property cannot be forward referencing. However, it can refer backward to elements that have dfdl:outputValueCalc or variables that have not yet been computed. So we have to retry this in order to get the target length used to compute the amount of padding or the amount of unused space.

149. trait Unseparated extends AnyRef

     

150. sealed trait ZeroLengthDetector extends Serializable

     

     Rapidly determines if an Infoset Element will have zero length when unparsed.

     Rapidly determines if an Infoset Element will have zero length when unparsed.

     This is required for proper separator suppression in sequence unparsers.

     The specific concrete sub-class is selected based on a compile time analysis of whether the element can have zero length at all, and if so, under what conditions.