RuntimeExpressionDPath

Instance Constructors

new RuntimeExpressionDPath(qn: NamedQName, tt: Kind, recipe: CompiledDPath, dpathText: String, ci: DPathCompileInfo, isEvaluatedAbove: Boolean, contentReferencedElementInfos: Set[DPathElementCompileInfo], valueReferencedElementInfos: Set[DPathElementCompileInfo])

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def constant: T

used to obtain a constant value.
used to obtain a constant value.
isConstant must be true or this will throw.

Definition Classes
RuntimeExpressionDPath → CompiledExpression
val contentReferencedElementInfos: Set[DPathElementCompileInfo]

Definition Classes
RuntimeExpressionDPath → ContentValueReferencedElementInfoMixin
final def doSDE(e: Throwable, state: ParseOrUnparseState): Nothing

Attributes
protected
Definition Classes
DoSDEMixin
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def evaluate(state: ParseOrUnparseState): T

Definition Classes
RuntimeExpressionDPath → CompiledExpression
def evaluateForwardReferencing(state: ParseOrUnparseState, whereBlockedInfo: Suspension): Maybe[T]

For unparsing of forward-referencing (outputValueCalc) expressions
For unparsing of forward-referencing (outputValueCalc) expressions
Depends on the dstate havng been properly initialized. E.g., the variable map, current node, mode, etc.
The whereBlockedInfo is a return data structure that is side-effected to indicate the block location. I.e., where in the infoset are we blocked. Used for forward-progress-checking so as to detect deadlocks.

Definition Classes
RuntimeExpressionDPath → CompiledExpression
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
def isConstant: Boolean

Definition Classes
RuntimeExpressionDPath → CompiledExpression
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def isKnownNonEmpty: Boolean

tells us if the property is non-empty.
tells us if the property is non-empty. This is true if it is a constant non-empty expression (that is, is not ""), but it is also true if it is evaluated as a runtime expression that it is not allowed to return "".
Issue: are there properties which are string-valued, and where "" can in fact be returned at run time? Assumed no. This was clarified in an errata to the DFDL spec.

Definition Classes
RuntimeExpressionDPath → CompiledExpression
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
lazy val prettyExpr: String

Note use of the stringOf(v) below.
Note use of the stringOf(v) below. Turns out x.toString creates some crappy printed representations, particularly for Array[Byte]. It prints a useless thing like "[@0909280". Use of stringOf prints "Array(....)".

Definition Classes
RuntimeExpressionDPath → CompiledExpression
val qName: NamedQName

Definition Classes
CompiledExpression
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def targetType: Kind

The target type of the expression.
The target type of the expression. This is the type that we want the expression to create.

Definition Classes
RuntimeExpressionDPath → CompiledExpression
final def toBriefXML(depth: Int = 1): String

Definition Classes
CompiledExpression
def toString(): String

Definition Classes
CompiledExpression → AnyRef → Any
val valueReferencedElementInfos: Set[DPathElementCompileInfo]

Definition Classes
RuntimeExpressionDPath → ContentValueReferencedElementInfoMixin
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package dpath

final class RuntimeExpressionDPath[T <: AnyRef] extends CompiledExpression[T] with DoSDEMixin

Instance Constructors

new RuntimeExpressionDPath(qn: NamedQName, tt: Kind, recipe: CompiledDPath, dpathText: String, ci: DPathCompileInfo, isEvaluatedAbove: Boolean, contentReferencedElementInfos: Set[DPathElementCompileInfo], valueReferencedElementInfos: Set[DPathElementCompileInfo])

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def constant: T

val contentReferencedElementInfos: Set[DPathElementCompileInfo]

final def doSDE(e: Throwable, state: ParseOrUnparseState): Nothing

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

final def evaluate(state: ParseOrUnparseState): T

def evaluateForwardReferencing(state: ParseOrUnparseState, whereBlockedInfo: Suspension): Maybe[T]

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

def isConstant: Boolean

final def isInstanceOf[T0]: Boolean

def isKnownNonEmpty: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

lazy val prettyExpr: String

val qName: NamedQName

final def synchronized[T0](arg0: ⇒ T0): T0

def targetType: Kind

final def toBriefXML(depth: Int = 1): String

def toString(): String

val valueReferencedElementInfos: Set[DPathElementCompileInfo]

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from DoSDEMixin

Inherited from CompiledExpression[T]

Inherited from Serializable

Inherited from Serializable

Inherited from ContentValueReferencedElementInfoMixin

Inherited from AnyRef

Inherited from Any

Ungrouped