com.ihr.xbrl.om.formula.functions

Class XFFunctionMultiArguments

java.lang.Object

net.sf.saxon.expr.Expression

net.sf.saxon.expr.FunctionCall

com.ihr.xbrl.om.FunctionCallWithDetails

com.ihr.xbrl.om.formula.functions.XFFunction

com.ihr.xbrl.om.formula.functions.XFFunctionMultiArguments

All Implemented Interfaces:

javax.xml.transform.SourceLocator, net.sf.saxon.om.IdentityComparable, net.sf.saxon.trace.InstructionInfo

Direct Known Subclasses:

XFI_concept_label, XFI_concept_relationships, XFI_distinct_nonAbstract_parent_concepts, XFI_fact_footnotes, XFI_format_number

public abstract class XFFunctionMultiArguments
extends XFFunction

The Class XFFunctionMultiArguments.

Author:

Ignacio

Field Summary

Fields inherited from class net.sf.saxon.expr.Expression

EFFECTIVE_BOOLEAN_VALUE, EVALUATE_METHOD, ITEM_FEED_METHOD, ITERATE_METHOD, MAX_SEQUENCE_LENGTH, MAX_STRING_LENGTH, PROCESS_METHOD, UNBOUNDED_LOWER, UNBOUNDED_UPPER, WATCH_METHOD

Constructor Summary

Constructors

Constructor and Description
XFFunctionMultiArguments()

Method Summary

Modifier and Type	Method and Description
abstract void	checkArguments(net.sf.saxon.expr.parser.ExpressionVisitor visitor) Check arguments.
java.lang.Iterable<net.sf.saxon.expr.Operand>	operands() Operands.
net.sf.saxon.expr.Expression	preEvaluate(net.sf.saxon.expr.parser.ExpressionVisitor visitor) Pre evaluate.
void	setArguments(net.sf.saxon.expr.Expression[] args) Method called by the expression parser when all arguments have been supplied.
net.sf.saxon.expr.Expression	simplify(net.sf.saxon.expr.parser.ExpressionVisitor visitor) Simplify the function call.
net.sf.saxon.expr.Expression	typeCheck(net.sf.saxon.expr.parser.ExpressionVisitor visitor, net.sf.saxon.expr.parser.ContextItemStaticInfo contextItemType) Type check.

Methods inherited from class com.ihr.xbrl.om.formula.functions.XFFunction

addDocToPathMap, computeSpecialProperties, copy, getFormulaProcessor, getItemType, makeSystemFunction, optimize, setFormulaProcessor

Methods inherited from class com.ihr.xbrl.om.FunctionCallWithDetails

computeCardinality, getDetails, getErrorCodeForTypeErrors, setDetails

Methods inherited from class net.sf.saxon.expr.FunctionCall

addExternalFunctionCallToPathMap, equals, explain, getArguments, getDisplayName, getExpressionName, getFunctionName, getNumberOfArguments, hashCode, promote, replaceOperand, setFunctionName, toShortString, toString

Methods inherited from class net.sf.saxon.expr.Expression

addToPathMap, adoptChildExpression, checkForUpdatingSubexpressions, checkPermittedContents, clearStreamabilityData, computeDependencies, computeStaticProperties, doPromotion, effectiveBooleanValue, evaluateAsString, evaluateItem, evaluatePendingUpdates, explain, getCardinality, getColumnNumber, getConfiguration, getConstructType, getContainer, getDependencies, getEvaluationMethod, getExpressionCompiler, getHostLanguage, getImplementationMethod, getIntegerBounds, getIntrinsicDependencies, getLineNumber, getLocationId, getObjectName, getPosture, getProperties, getProperty, getPublicId, getSlotsUsed, getSpecialProperties, getStreamability, getSweep, getSystemId, hasVariableBinding, identityHashCode, implementsStaticTypeCheck, isIdentical, isSubtreeExpression, isUpdatingExpression, isVacuousExpression, iterate, iterateEvents, makeStreamingAdjunct, markTailFunctionCalls, process, resetLocalStaticProperties, setContainer, setEvaluationMethod, setFiltered, setFlattened, setLocationId, setPostureAndSweep, staticTypeCheck, suppressValidation, toPattern, toStreamingPattern, unordered

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

XFFunctionMultiArguments

public XFFunctionMultiArguments()

Method Detail

setArguments

public void setArguments(net.sf.saxon.expr.Expression[] args)

Method called by the expression parser when all arguments have been supplied.

Overrides:

setArguments in class net.sf.saxon.expr.FunctionCall

Parameters:

args - the expressions contained in the argument list of the function call

operands

public java.lang.Iterable<net.sf.saxon.expr.Operand> operands()

Operands.

Overrides:

operands in class net.sf.saxon.expr.FunctionCall

Returns:

the iterable

simplify

public net.sf.saxon.expr.Expression simplify(net.sf.saxon.expr.parser.ExpressionVisitor visitor)
                                      throws net.sf.saxon.trans.XPathException

Simplify the function call. Default method is to simplify each of the supplied arguments and evaluate the function if all are now known.

Overrides:

simplify in class net.sf.saxon.expr.Expression

Parameters:

visitor - an expression visitor

Returns:

the expression

Throws:

net.sf.saxon.trans.XPathException - the x path exception

typeCheck

public net.sf.saxon.expr.Expression typeCheck(net.sf.saxon.expr.parser.ExpressionVisitor visitor,
                                              net.sf.saxon.expr.parser.ContextItemStaticInfo contextItemType)
                                       throws net.sf.saxon.trans.XPathException

Type check.

Overrides:

typeCheck in class net.sf.saxon.expr.FunctionCall

Parameters:

visitor - the visitor

contextItemType - the context item type

Returns:

the expression

Throws:

net.sf.saxon.trans.XPathException - the x path exception

checkArguments

public abstract void checkArguments(net.sf.saxon.expr.parser.ExpressionVisitor visitor)
                             throws net.sf.saxon.trans.XPathException

Check arguments.

Overrides:

checkArguments in class FunctionCallWithDetails

Parameters:

visitor - the visitor

Throws:

net.sf.saxon.trans.XPathException - the x path exception

preEvaluate

public net.sf.saxon.expr.Expression preEvaluate(net.sf.saxon.expr.parser.ExpressionVisitor visitor)
                                         throws net.sf.saxon.trans.XPathException

Pre evaluate.

Overrides:

preEvaluate in class net.sf.saxon.expr.FunctionCall

Parameters:

visitor - the visitor

Returns:

the expression

Throws:

net.sf.saxon.trans.XPathException - the x path exception