Package org.opencds.cqf.cql.engine.elm.execution

Class SubstringEvaluator

java.lang.Object

org.opencds.cqf.cql.engine.elm.execution.Executable

org.cqframework.cql.elm.execution.Element

org.cqframework.cql.elm.execution.Expression

org.cqframework.cql.elm.execution.OperatorExpression

org.cqframework.cql.elm.execution.Substring

org.opencds.cqf.cql.engine.elm.execution.SubstringEvaluator

All Implemented Interfaces:

org.jvnet.jaxb2_commons.lang.Equals2, org.jvnet.jaxb2_commons.lang.HashCode2, org.jvnet.jaxb2_commons.lang.ToString2

public class SubstringEvaluator
extends Substring

Field Summary

Fields inherited from class org.cqframework.cql.elm.execution.Substring

length, startIndex, stringToSub

Fields inherited from class org.cqframework.cql.elm.execution.OperatorExpression

signature

Fields inherited from class org.cqframework.cql.elm.execution.Element

annotation, localId, locator, resultTypeName, resultTypeSpecifier

Constructor Summary

Constructors

Constructor	Description
SubstringEvaluator()

Method Summary

Modifier and Type	Method	Description
protected java.lang.Object	internalEvaluate(Context context)
static java.lang.Object	substring(java.lang.Object stringValue, java.lang.Object startIndexValue, java.lang.Object lengthValue)

Methods inherited from class org.cqframework.cql.elm.execution.Substring

append, appendFields, equals, equals, getLength, getStartIndex, getStringToSub, hashCode, hashCode, setLength, setStartIndex, setStringToSub, toString, withAnnotation, withAnnotation, withLength, withLocalId, withLocator, withResultTypeName, withResultTypeSpecifier, withSignature, withSignature, withStartIndex, withStringToSub

Methods inherited from class org.cqframework.cql.elm.execution.OperatorExpression

getSignature

Methods inherited from class org.cqframework.cql.elm.execution.Element

getAnnotation, getLocalId, getLocator, getResultTypeName, getResultTypeSpecifier, setLocalId, setLocator, setResultTypeName, setResultTypeSpecifier

Methods inherited from class org.opencds.cqf.cql.engine.elm.execution.Executable

evaluate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

SubstringEvaluator

public SubstringEvaluator()

Method Detail

substring

public static java.lang.Object substring(java.lang.Object stringValue,
                                         java.lang.Object startIndexValue,
                                         java.lang.Object lengthValue)

internalEvaluate

protected java.lang.Object internalEvaluate(Context context)

Overrides:

internalEvaluate in class Executable