public class CurrentItemExpression extends ContextItemExpression
contextPossiblyUndefined, itemType
EFFECTIVE_BOOLEAN_VALUE, EVALUATE_METHOD, EVENT_FEED_METHOD, ITEM_FEED_METHOD, ITERATE_METHOD, locationId, MAX_SEQUENCE_LENGTH, MAX_STRING_LENGTH, PROCESS_METHOD, PUSH_SELECTION, staticProperties, UNBOUNDED_LOWER, UNBOUNDED_UPPER, WATCH_METHOD
Constructor and Description |
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CurrentItemExpression() |
Modifier and Type | Method and Description |
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protected java.lang.String |
getErrorCodeForUndefinedContext()
Get the error code for use when there is no context item
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addToPathMap, computeCardinality, computeSpecialProperties, copy, equals, evaluateItem, explain, getExpressionName, getIntrinsicDependencies, getItemType, hashCode, isContextPossiblyUndefined, isSubtreeExpression, iterate, optimize, toString, typeCheck
adoptChildExpression, checkForUpdatingSubexpressions, checkPermittedContents, computeDependencies, computeStaticProperties, doPromotion, dynamicError, effectiveBooleanValue, evaluateAsString, evaluatePendingUpdates, explain, getCardinality, getColumnNumber, getColumnNumber, getConstructType, getContainer, getDependencies, getEvaluationMethod, getExecutable, getHostLanguage, getImplementationMethod, getIntegerBounds, getLineNumber, getLineNumber, getLocationId, getLocationProvider, getObjectName, getProperties, getProperty, getPublicId, getSlotsUsed, getSpecialProperties, getSystemId, getSystemId, hasLoopingSubexpression, hasVariableBinding, implementsStaticTypeCheck, isUpdatingExpression, isVacuousExpression, iterateEvents, iterateSameFocusSubExpressions, iterateSubExpressions, markTailFunctionCalls, process, promote, replaceSubExpression, resetLocalStaticProperties, setContainer, setEvaluationMethod, setFiltered, setFlattened, setLocationId, simplify, staticTypeCheck, suppressValidation, typeError
protected java.lang.String getErrorCodeForUndefinedContext()
getErrorCodeForUndefinedContext
in class ContextItemExpression