ch.ethz.mxquery.functions.xs
Class XSGregorian

java.lang.Object
  ch.ethz.mxquery.model.Iterator
      ch.ethz.mxquery.model.TokenBasedIterator
          ch.ethz.mxquery.functions.xs.XSConstructorIterator
              ch.ethz.mxquery.functions.xs.XSGregorian

All Implemented Interfaces:

XDMIterator, Traversable

public class XSGregorian
extends XSConstructorIterator

Field Summary

Fields inherited from interface ch.ethz.mxquery.model.XDMIterator

EXPR_CATEGORY_SEQUENTIAL, EXPR_CATEGORY_SIMPLE, EXPR_CATEGORY_UPDATING, EXPR_CATEGORY_VACUOUS, EXPR_PARAM_CHEAPEVAL, EXPR_PARAM_VARIABLE, EXPR_PARAM_WINDOW, EXPR_PARAM_XDMGEN

Constructor Summary

XSGregorian()

Method Summary

TypeInfo	getStaticType() Return the return type if it can be statically determined
void	setTargetType(int targetType) sets the result type of the constructor function

Methods inherited from class ch.ethz.mxquery.functions.xs.XSConstructorIterator

applyWhitespaceFacet, getFacetsList, getMfacetsList, setFacetsList, setMfacetsList

Methods inherited from class ch.ethz.mxquery.model.TokenBasedIterator

next

Methods inherited from class ch.ethz.mxquery.model.Iterator

addPredicates, close, copy, copyInts, copyIterators, copyQNames, copyStrings, copyTypeInfos, getAllSubIters, getAllSubItersRecursive, getContext, getExpressionCategoryType, getLoc, getPendingUpdateList, getPredicates, getSubIters, hasPredicates, isConstModePreserve, isExprParameter, isOpen, isResettable, removePredicates, reset, setConstModePreserve, setContext, setLoc, setOrderByExpr, setParam, setResettable, setReturnExpr, setSubIters, setSubIters, setSubIters, setWhereExpr, traverse, traverseIteratorTree

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XSGregorian

public XSGregorian()

Method Detail

setTargetType

public void setTargetType(int targetType)

sets the result type of the constructor function

Overrides:

setTargetType in class XSConstructorIterator

Parameters:

targetType - one of the gregorian types (e.g. gDay)

getStaticType

public TypeInfo getStaticType()

Description copied from interface: XDMIterator

Return the return type if it can be statically determined

Specified by:

getStaticType in interface XDMIterator

Overrides:

getStaticType in class Iterator

Returns:

a Type info carrying the most precise static type that could be determined. If no specific type could be determined, the type is ITEM*