com.ihr.xbrl.om.formula.functions

Class XFF_uncovered_aspect

java.lang.Object

net.sf.saxon.expr.Expression

net.sf.saxon.expr.FunctionCall

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

com.ihr.xbrl.om.formula.functions.XFF_uncovered_aspect

All Implemented Interfaces:

java.io.Serializable, javax.xml.transform.SourceLocator, net.sf.saxon.event.LocationProvider, net.sf.saxon.event.SaxonLocator, net.sf.saxon.trace.InstructionInfo, org.xml.sax.Locator

public class XFF_uncovered_aspect
extends XFFunction

The Class XFF_uncovered_aspect.

Author:

Ignacio

See Also:

Serialized Form

Field Summary

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

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

Constructor Summary

Constructors

Constructor and Description
XFF_uncovered_aspect()

Method Summary

Methods

Modifier and Type	Method and Description
net.sf.saxon.om.SequenceIterator<?>	iterate(net.sf.saxon.expr.XPathContext context)
net.sf.saxon.expr.Expression	optimize(net.sf.saxon.expr.parser.ExpressionVisitor visitor, net.sf.saxon.expr.parser.ExpressionVisitor.ContextItemType contextItemType) Perform optimisation of an expression and its subexpressions.
net.sf.saxon.expr.Expression	typeCheck(net.sf.saxon.expr.parser.ExpressionVisitor visitor, net.sf.saxon.expr.parser.ExpressionVisitor.ContextItemType contextItemType)

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

addDocToPathMap, checkArguments, computeCardinality, computeSpecialProperties, copy, getDetails, getErrorCodeForTypeErrors, getFormulaProcessor, getItemType, makeSystemFunction, setDetails, setFormulaProcessor

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

addExternalFunctionCallToPathMap, equals, explain, getArguments, getDisplayName, getExpressionName, getFunctionName, getNumberOfArguments, hashCode, iterateSubExpressions, preEvaluate, promote, replaceSubExpression, setArguments, setFunctionName, simplify, toString

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

addToPathMap, adoptChildExpression, checkForUpdatingSubexpressions, checkPermittedContents, computeDependencies, computeStaticProperties, doPromotion, effectiveBooleanValue, evaluateAsString, evaluateItem, evaluatePendingUpdates, explain, getCardinality, getColumnNumber, getColumnNumber, getConstructType, getContainer, getDependencies, getEvaluationMethod, getExecutable, getHostLanguage, getImplementationMethod, getIntegerBounds, getIntrinsicDependencies, getLineNumber, getLineNumber, getLocationId, getLocationProvider, getObjectName, getProperties, getProperty, getPublicId, getSlotsUsed, getSpecialProperties, getSystemId, getSystemId, hasLoopingSubexpression, hasVariableBinding, implementsStaticTypeCheck, isSubtreeExpression, isUpdatingExpression, isVacuousExpression, iterateEvents, iterateSameFocusSubExpressions, markTailFunctionCalls, process, resetLocalStaticProperties, setContainer, setEvaluationMethod, setFiltered, setFlattened, setLocationId, staticTypeCheck, suppressValidation

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

XFF_uncovered_aspect

public XFF_uncovered_aspect()

Method Detail

iterate

public net.sf.saxon.om.SequenceIterator<?> iterate(net.sf.saxon.expr.XPathContext context)
                                            throws net.sf.saxon.trans.XPathException

Overrides:

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

Throws:

net.sf.saxon.trans.XPathException

typeCheck

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

Overrides:

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

Throws:

net.sf.saxon.trans.XPathException

optimize

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

Description copied from class: XFFunction

Perform optimisation of an expression and its subexpressions.

This method is called after all references to functions and variables have been resolved to the declaration of the function or variable, and after all type checking has been done.

Overrides:

optimize in class XFFunction

Parameters:

visitor - an expression visitor

contextItemType - the static type of "." at the point where this expression is invoked. The parameter is set to null if it is known statically that the context item will be undefined. If the type of the context item is not known statically, the argument is set to Type.ITEM_TYPE

Returns:

the original expression, rewritten if appropriate to optimize execution

Throws:

net.sf.saxon.trans.XPathException - if an error is discovered during this phase (typically a type error)