public class ConditionBagFunction extends BagFunction
BagFunction
class that supports the single
condition bag function: type-is-in.baseTypes, baseTypes2, NAME_BASE_BAG, NAME_BASE_BAG_SIZE, NAME_BASE_IS_IN, NAME_BASE_ONE_AND_ONLY, simpleTypes, simpleTypes2
FUNCTION_NS, FUNCTION_NS_2
Constructor and Description |
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ConditionBagFunction(String functionName)
Constructor that is used to create one of the condition standard bag
functions.
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ConditionBagFunction(String functionName,
String datatype)
Constructor that is used to create instances of condition bag
functions for new (non-standard) datatypes.
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Modifier and Type | Method and Description |
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EvaluationResult |
evaluate(List inputs,
EvaluationCtx context)
Evaluate the function, using the specified parameters.
|
static Set |
getSupportedIdentifiers()
Returns a
Set containing all the function identifiers
supported by this class. |
getBagInstance, getBagSizeInstance, getIsInInstance, getOneAndOnlyInstance
checkInputs, checkInputsNoBag, encode, encode, evalArgs, getFunctionId, getFunctionName, getIdentifier, getReturnType, getReturnTypeAsString, getType, makeProcessingError, returnsBag
public ConditionBagFunction(String functionName)
BagFunction
for details about the supported names.functionName
- the name of the function to createIllegalArgumentException
- if the function is unknownpublic ConditionBagFunction(String functionName, String datatype)
getInstance
methods in BagFunction
and is generally only used by the run-time configuration code.functionName
- the name of the new functiondatatype
- the full identifier for the supported datatypepublic static Set getSupportedIdentifiers()
Set
containing all the function identifiers
supported by this class.Set
of String
spublic EvaluationResult evaluate(List inputs, EvaluationCtx context)
inputs
- a List
of Evaluatable
objects representing the arguments passed to the functioncontext
- an EvaluationCtx
so that the
Evaluatable
objects can be evaluatedEvaluationResult
representing the
function's resultCopyright © 2023 JBoss by Red Hat. All rights reserved.