Package org.cqframework.cql.elm.execution

Class Substring

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

All Implemented Interfaces:

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

Direct Known Subclasses:

SubstringEvaluator

public class Substring
extends OperatorExpression
implements org.jvnet.jaxb2_commons.lang.Equals2, org.jvnet.jaxb2_commons.lang.HashCode2, org.jvnet.jaxb2_commons.lang.ToString2

The Substring operator returns the string within stringToSub, starting at the 0-based index startIndex, and consisting of length characters. If length is ommitted, the substring returned starts at startIndex and continues to the end of stringToSub. If stringToSub or startIndex is null, or startIndex is out of range, the result is null.

Java class for Substring complex type.

The following schema fragment specifies the expected content contained within this class.

 <complexType name="Substring">
   <complexContent>
     <extension base="{urn:hl7-org:elm:r1}OperatorExpression">
       <sequence>
         <element name="stringToSub" type="{urn:hl7-org:elm:r1}Expression"/>
         <element name="startIndex" type="{urn:hl7-org:elm:r1}Expression"/>
         <element name="length" type="{urn:hl7-org:elm:r1}Expression" minOccurs="0"/>
       </sequence>
     </extension>
   </complexContent>
 </complexType>
 

Field Summary

Fields

Modifier and Type	Field	Description
protected Expression	length
protected Expression	startIndex
protected Expression	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
Substring()

Method Summary

Modifier and Type	Method	Description
java.lang.StringBuilder	append(org.jvnet.jaxb2_commons.locator.ObjectLocator locator, java.lang.StringBuilder buffer, org.jvnet.jaxb2_commons.lang.ToStringStrategy2 strategy)
java.lang.StringBuilder	appendFields(org.jvnet.jaxb2_commons.locator.ObjectLocator locator, java.lang.StringBuilder buffer, org.jvnet.jaxb2_commons.lang.ToStringStrategy2 strategy)
boolean	equals(java.lang.Object object)
boolean	equals(org.jvnet.jaxb2_commons.locator.ObjectLocator thisLocator, org.jvnet.jaxb2_commons.locator.ObjectLocator thatLocator, java.lang.Object object, org.jvnet.jaxb2_commons.lang.EqualsStrategy2 strategy)
Expression	getLength()	Gets the value of the length property.
Expression	getStartIndex()	Gets the value of the startIndex property.
Expression	getStringToSub()	Gets the value of the stringToSub property.
int	hashCode()
int	hashCode(org.jvnet.jaxb2_commons.locator.ObjectLocator locator, org.jvnet.jaxb2_commons.lang.HashCodeStrategy2 strategy)
void	setLength(Expression value)	Sets the value of the length property.
void	setStartIndex(Expression value)	Sets the value of the startIndex property.
void	setStringToSub(Expression value)	Sets the value of the stringToSub property.
java.lang.String	toString()
Substring	withAnnotation(java.util.Collection<CqlToElmBase> values)
Substring	withAnnotation(CqlToElmBase... values)
Substring	withLength(Expression value)
Substring	withLocalId(java.lang.String value)
Substring	withLocator(java.lang.String value)
Substring	withResultTypeName(javax.xml.namespace.QName value)
Substring	withResultTypeSpecifier(TypeSpecifier value)
Substring	withSignature(java.util.Collection<TypeSpecifier> values)
Substring	withSignature(TypeSpecifier... values)
Substring	withStartIndex(Expression value)
Substring	withStringToSub(Expression value)

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, internalEvaluate

Methods inherited from class java.lang.Object

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

Field Detail

stringToSub

protected Expression stringToSub

startIndex

protected Expression startIndex

length

protected Expression length

Constructor Detail

Substring

public Substring()

Method Detail

getStringToSub

public Expression getStringToSub()

Gets the value of the stringToSub property.

Returns:

possible object is Expression

setStringToSub

public void setStringToSub(Expression value)

Sets the value of the stringToSub property.

Parameters:

value - allowed object is Expression

getStartIndex

public Expression getStartIndex()

Gets the value of the startIndex property.

Returns:

possible object is Expression

setStartIndex

public void setStartIndex(Expression value)

Sets the value of the startIndex property.

Parameters:

value - allowed object is Expression

getLength

public Expression getLength()

Gets the value of the length property.

Returns:

possible object is Expression

setLength

public void setLength(Expression value)

Sets the value of the length property.

Parameters:

value - allowed object is Expression

withStringToSub

public Substring withStringToSub(Expression value)

withStartIndex

public Substring withStartIndex(Expression value)

withLength

public Substring withLength(Expression value)

withSignature

public Substring withSignature(TypeSpecifier... values)

Overrides:

withSignature in class OperatorExpression

withSignature

public Substring withSignature(java.util.Collection<TypeSpecifier> values)

Overrides:

withSignature in class OperatorExpression

withAnnotation

public Substring withAnnotation(CqlToElmBase... values)

Overrides:

withAnnotation in class OperatorExpression

withAnnotation

public Substring withAnnotation(java.util.Collection<CqlToElmBase> values)

Overrides:

withAnnotation in class OperatorExpression

withResultTypeSpecifier

public Substring withResultTypeSpecifier(TypeSpecifier value)

Overrides:

withResultTypeSpecifier in class OperatorExpression

withLocalId

public Substring withLocalId(java.lang.String value)

Overrides:

withLocalId in class OperatorExpression

withLocator

public Substring withLocator(java.lang.String value)

Overrides:

withLocator in class OperatorExpression

withResultTypeName

public Substring withResultTypeName(javax.xml.namespace.QName value)

Overrides:

withResultTypeName in class OperatorExpression

equals

public boolean equals(org.jvnet.jaxb2_commons.locator.ObjectLocator thisLocator,
                      org.jvnet.jaxb2_commons.locator.ObjectLocator thatLocator,
                      java.lang.Object object,
                      org.jvnet.jaxb2_commons.lang.EqualsStrategy2 strategy)

Specified by:

equals in interface org.jvnet.jaxb2_commons.lang.Equals2

Overrides:

equals in class OperatorExpression

equals

public boolean equals(java.lang.Object object)

Overrides:

equals in class OperatorExpression

hashCode

public int hashCode(org.jvnet.jaxb2_commons.locator.ObjectLocator locator,
                    org.jvnet.jaxb2_commons.lang.HashCodeStrategy2 strategy)

Specified by:

hashCode in interface org.jvnet.jaxb2_commons.lang.HashCode2

Overrides:

hashCode in class OperatorExpression

hashCode

public int hashCode()

Overrides:

hashCode in class OperatorExpression

toString

public java.lang.String toString()

Overrides:

toString in class OperatorExpression

append

public java.lang.StringBuilder append(org.jvnet.jaxb2_commons.locator.ObjectLocator locator,
                                      java.lang.StringBuilder buffer,
                                      org.jvnet.jaxb2_commons.lang.ToStringStrategy2 strategy)

Specified by:

append in interface org.jvnet.jaxb2_commons.lang.ToString2

Overrides:

append in class OperatorExpression

appendFields

public java.lang.StringBuilder appendFields(org.jvnet.jaxb2_commons.locator.ObjectLocator locator,
                                            java.lang.StringBuilder buffer,
                                            org.jvnet.jaxb2_commons.lang.ToStringStrategy2 strategy)

Specified by:

appendFields in interface org.jvnet.jaxb2_commons.lang.ToString2

Overrides:

appendFields in class OperatorExpression