public final class GlobalParam extends GlobalVariable
evaluationMode, referenceCount, requiredType, select, slotNumber, variableQName
Constructor and Description |
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GlobalParam() |
Modifier and Type | Method and Description |
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ValueRepresentation |
evaluateVariable(XPathContext context)
Evaluate the variable
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int |
getInstructionNameCode()
Get the name of this instruction for diagnostic and tracing purposes
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actuallyEvaluate, getColumnNumber, getConstructType, getContainer, getContainerGranularity, getExecutable, getHostLanguage, getLineNumber, getObjectName, getProperties, getProperty, getSelectValue, isGlobal, isIndexedVariable, lookForCycles, setContainsLocals, setDependencies, setExecutable, setIndexedVariable
addReference, checkAgainstRequiredType, computeEvaluationMode, copy, explain, getCardinality, getColumnNumber, getEvaluationMode, getIntegerBoundsForVariable, getLineNumber, getLocalSlotNumber, getLocationId, getLocationProvider, getPublicId, getRequiredType, getSelectExpression, getSlotNumber, getSystemId, getSystemId, getVariableQName, init, isAssignable, isImplicitlyRequiredParam, isRequiredParam, isTunnelParam, iterateSubExpressions, optimize, replaceSubExpression, setAssignable, setContainer, setImplicitlyRequiredParam, setLocationId, setReferenceCount, setRequiredParam, setRequiredType, setSelectExpression, setSlotNumber, setTunnel, setVariableQName, simplify, typeCheck
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getLocationProvider
getLineNumber, getSystemId
getColumnNumber, getPublicId
getColumnNumber, getPublicId
getSystemId
public int getInstructionNameCode()
getInstructionNameCode
in class GeneralVariable
public ValueRepresentation evaluateVariable(XPathContext context) throws XPathException
evaluateVariable
in interface Binding
evaluateVariable
in class GlobalVariable
context
- the XPath dynamic evaluation contextXPathException
- if an error occurs while evaluating
the variable