ErrorSwallowingModel

A model that swallows exceptions thrown by submodel.

When exceptions are thrown by submodel, then a score containing a ScoreError should be produces where the error list should be either:

com.eharmony.aloha.models.ErrorSwallowingModel.errorMsg(ex)
[Exception error message ...]
[Stack trace here ...]

when recordErrorStackTraces and the stack trace and message could be retrieved; otherwise, the error list should be:

com.eharmony.aloha.models.ErrorSwallowingModel.errorMsg(ex)
com.eharmony.aloha.models.ErrorSwallowingModel.ExMsgThrewMsg
com.eharmony.aloha.models.ErrorSwallowingModel.StackTraceOmitted

If the exception that is caught is a com.eharmony.aloha.semantics.SemanticsUdfException, then 3 additional fields are added to the end of the errors list in indices 3, 4, 5:

The specification of the feature in error.
The feature accessors in the feature that are in err.
The feature accessors in the feature that are missing an output value.

A: model input type
B: model output type
submodel: the submodel to which the score calculations are delegated.
recordErrorStackTraces: whether stack traces should be recorded.

Linear Supertypes

Serializable, Serializable, Product, Equals, SubmodelBase[U, N, A, B], Model[A, B], (A) ⇒ B, Submodel[N, A, B], Closeable, AutoCloseable, Identifiable[ModelIdentity], AnyRef, Any

Instance Constructors

new ErrorSwallowingModel(submodel: Submodel[N, A, U], auditor: Auditor[U, N, B], recordErrorStackTraces: Boolean = true)

submodel
the submodel to which the score calculations are delegated.
recordErrorStackTraces
whether stack traces should be recorded.

Value Members

final def !=(arg0: AnyRef): Boolean

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

Definition Classes
Any
final def ##(): Int

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

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

Definition Classes
Any
def andThen[A](g: (B) ⇒ A): (A) ⇒ A

Definition Classes
Function1
Annotations
@unspecialized()
final def apply(a: A): B

Definition Classes
SubmodelBase → Function1
final def asInstanceOf[T0]: T0

Definition Classes
Any
val auditor: Auditor[U, N, B]

Definition Classes
ErrorSwallowingModel → SubmodelBase
def clone(): AnyRef

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

Definition Classes
ErrorSwallowingModel → SubmodelBase → Closeable → AutoCloseable
def compose[A](g: (A) ⇒ A): (A) ⇒ B

Definition Classes
Function1
Annotations
@unspecialized()
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def failure(errorMsgs: ⇒ Seq[String] = Nil, missingVarNames: ⇒ Set[String] = Set.empty, subvalues: Seq[U] = Nil): Subvalue[B, N]

Attributes
protected[this]
Definition Classes
SubmodelBase
def finalize(): Unit

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

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def modelId: ModelIdentity

Definition Classes
ErrorSwallowingModel → Identifiable
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
val recordErrorStackTraces: Boolean

whether stack traces should be recorded.
val submodel: Submodel[N, A, U]

the submodel to which the score calculations are delegated.
def subvalue(a: A): Subvalue[B, N]

Definition Classes
ErrorSwallowingModel → Submodel
def success(naturalValue: N, errorMsgs: ⇒ Seq[String] = Nil, missingVarNames: ⇒ Set[String] = Set.empty, subvalues: Seq[U] = Nil, prob: ⇒ Option[Float] = None): Subvalue[B, N]

Attributes
protected[this]
Definition Classes
SubmodelBase
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
Function1 → AnyRef → Any
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( ... )

case class ErrorSwallowingModel[U, N, -A, +B <: U](submodel: Submodel[N, A, U], auditor: Auditor[U, N, B], recordErrorStackTraces: Boolean = true) extends SubmodelBase[U, N, A, B] with Product with Serializable

Instance Constructors

new ErrorSwallowingModel(submodel: Submodel[N, A, U], auditor: Auditor[U, N, B], recordErrorStackTraces: Boolean = true)

Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

def andThen[A](g: (B) ⇒ A): (A) ⇒ A

final def apply(a: A): B

final def asInstanceOf[T0]: T0

val auditor: Auditor[U, N, B]

def clone(): AnyRef

def close(): Unit

def compose[A](g: (A) ⇒ A): (A) ⇒ B

final def eq(arg0: AnyRef): Boolean

def failure(errorMsgs: ⇒ Seq[String] = Nil, missingVarNames: ⇒ Set[String] = Set.empty, subvalues: Seq[U] = Nil): Subvalue[B, N]

def finalize(): Unit

final def getClass(): Class[_]

final def isInstanceOf[T0]: Boolean

def modelId: ModelIdentity

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

val recordErrorStackTraces: Boolean

val submodel: Submodel[N, A, U]

def subvalue(a: A): Subvalue[B, N]

def success(naturalValue: N, errorMsgs: ⇒ Seq[String] = Nil, missingVarNames: ⇒ Set[String] = Set.empty, subvalues: Seq[U] = Nil, prob: ⇒ Option[Float] = None): Subvalue[B, N]

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

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from SubmodelBase[U, N, A, B]

Inherited from Model[A, B]

Inherited from (A) ⇒ B

Inherited from Submodel[N, A, B]

Inherited from Closeable

Inherited from AutoCloseable

Inherited from Identifiable[ModelIdentity]

Inherited from AnyRef

Inherited from Any

Ungrouped