com.ihr.xbrl.om.ixbrl.ixt

Class IXT2_numunitdecimal

java.lang.Object

net.sf.saxon.expr.Expression

net.sf.saxon.expr.FunctionCall

com.ihr.xbrl.om.FunctionCallWithDetails

com.ihr.xbrl.om.ixbrl.IXFunction

com.ihr.xbrl.om.ixbrl.ixt.IXTForward<net.sf.saxon.value.DecimalValue>

com.ihr.xbrl.om.ixbrl.ixt.IXTForwardNumeric

com.ihr.xbrl.om.ixbrl.ixt.IXTForwardBackwardNumeric

com.ihr.xbrl.om.ixbrl.ixt.IXT2_numunitdecimal

All Implemented Interfaces:

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

public class IXT2_numunitdecimal
extends IXTForwardBackwardNumeric

Transforms mixed string monetary value with string unit indicators and optional thousands separators into non-negative number based on schema-defined decimal format. Supports single- and double-byte characters. input: Monetary format with one or more unit string suffixes, with either single or double-byte characters. output: The numeric value as schema-defined ixt:nonNegativeDecimalType.

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
IXT2_numunitdecimal()

Method Summary

Modifier and Type	Method and Description
java.lang.String	backward(net.sf.saxon.om.Item value, int scale, java.lang.String decimals) Backward.
net.sf.saxon.om.Item	evaluateItem(net.sf.saxon.expr.XPathContext context) Evaluate item.
net.sf.saxon.value.DecimalValue	forward(java.lang.String text) Forward.

Methods inherited from class com.ihr.xbrl.om.ixbrl.ixt.IXTForwardNumeric

forward

Methods inherited from class com.ihr.xbrl.om.ixbrl.IXFunction

copy, getItemType, getIXBRLProcessor, makeSystemFunction, setIXBRLProcessor

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

checkArguments, computeCardinality, getDetails, getErrorCodeForTypeErrors, setDetails

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

addExternalFunctionCallToPathMap, equals, explain, getArguments, getDisplayName, getExpressionName, getFunctionName, getNumberOfArguments, hashCode, operands, optimize, preEvaluate, promote, replaceOperand, setArguments, setFunctionName, toShortString, toString, typeCheck

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

addToPathMap, adoptChildExpression, checkForUpdatingSubexpressions, checkPermittedContents, clearStreamabilityData, computeDependencies, computeStaticProperties, doPromotion, effectiveBooleanValue, evaluateAsString, 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, simplify, staticTypeCheck, suppressValidation, toPattern, toStreamingPattern, unordered

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

IXT2_numunitdecimal

public IXT2_numunitdecimal()

Method Detail

forward

public net.sf.saxon.value.DecimalValue forward(java.lang.String text)
                                        throws net.sf.saxon.trans.XPathException

Forward.

Specified by:

forward in class IXTForward<net.sf.saxon.value.DecimalValue>

Parameters:

text - the text

Returns:

the decimal value

Throws:

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

backward

public java.lang.String backward(net.sf.saxon.om.Item value,
                                 int scale,
                                 java.lang.String decimals)
                          throws net.sf.saxon.trans.XPathException

Backward.

Specified by:

backward in class IXTForwardBackwardNumeric

Parameters:

value - Item whose text representation must be a number

scale - the scale

decimals - the decimals

Returns:

A string value if number is bigger than 0. Otherwise null. String value will be integer part + 'x' + 2 decimals

Throws:

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

evaluateItem

public net.sf.saxon.om.Item evaluateItem(net.sf.saxon.expr.XPathContext context)
                                  throws net.sf.saxon.trans.XPathException

Evaluate item.

Overrides:

evaluateItem in class IXTForward<net.sf.saxon.value.DecimalValue>

Parameters:

context - the context

Returns:

the item

Throws:

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