Package org.cqframework.cql.elm.execution

Class ByExpression

java.lang.Object

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

org.cqframework.cql.elm.execution.Element

org.cqframework.cql.elm.execution.SortByItem

org.cqframework.cql.elm.execution.ByExpression

All Implemented Interfaces:

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

public class ByExpression
extends SortByItem
implements org.jvnet.jaxb2_commons.lang.Equals2, org.jvnet.jaxb2_commons.lang.HashCode2, org.jvnet.jaxb2_commons.lang.ToString2

The ByExpression element specifies that the sort should be performed using the given expression and direction. This approach is used to specify the sort order as a calculated expression.

Java class for ByExpression complex type.

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

 <complexType name="ByExpression">
   <complexContent>
     <extension base="{urn:hl7-org:elm:r1}SortByItem">
       <sequence>
         <element name="expression" type="{urn:hl7-org:elm:r1}Expression"/>
       </sequence>
     </extension>
   </complexContent>
 </complexType>
 

Field Summary

Fields

Modifier and Type	Field	Description
protected Expression	expression

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

direction

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

annotation, localId, locator, resultTypeName, resultTypeSpecifier

Constructor Summary

Constructors

Constructor	Description
ByExpression()

Method Summary

Modifier and Type	Method	Description
StringBuilder	append(org.jvnet.jaxb2_commons.locator.ObjectLocator locator, StringBuilder buffer, org.jvnet.jaxb2_commons.lang.ToStringStrategy2 strategy)
StringBuilder	appendFields(org.jvnet.jaxb2_commons.locator.ObjectLocator locator, StringBuilder buffer, org.jvnet.jaxb2_commons.lang.ToStringStrategy2 strategy)
boolean	equals(Object object)
boolean	equals(org.jvnet.jaxb2_commons.locator.ObjectLocator thisLocator, org.jvnet.jaxb2_commons.locator.ObjectLocator thatLocator, Object object, org.jvnet.jaxb2_commons.lang.EqualsStrategy2 strategy)
Expression	getExpression()	Gets the value of the expression property.
int	hashCode()
int	hashCode(org.jvnet.jaxb2_commons.locator.ObjectLocator locator, org.jvnet.jaxb2_commons.lang.HashCodeStrategy2 strategy)
void	setExpression(Expression value)	Sets the value of the expression property.
String	toString()
ByExpression	withAnnotation(Collection<CqlToElmBase> values)
ByExpression	withAnnotation(CqlToElmBase... values)
ByExpression	withDirection(SortDirection value)
ByExpression	withExpression(Expression value)
ByExpression	withLocalId(String value)
ByExpression	withLocator(String value)
ByExpression	withResultTypeName(QName value)
ByExpression	withResultTypeSpecifier(TypeSpecifier value)

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

getDirection, setDirection

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 Details

expression

protected Expression expression

Constructor Details

ByExpression

public ByExpression()

Method Details

getExpression

public Expression getExpression()

Gets the value of the expression property.

Returns:

possible object is Expression

setExpression

public void setExpression(Expression value)

Sets the value of the expression property.

Parameters:

value - allowed object is Expression

withExpression

public ByExpression withExpression(Expression value)

withDirection

public ByExpression withDirection(SortDirection value)

Overrides:

withDirection in class SortByItem

withAnnotation

public ByExpression withAnnotation(CqlToElmBase... values)

Overrides:

withAnnotation in class SortByItem

withAnnotation

public ByExpression withAnnotation(Collection<CqlToElmBase> values)

Overrides:

withAnnotation in class SortByItem

withResultTypeSpecifier

public ByExpression withResultTypeSpecifier(TypeSpecifier value)

Overrides:

withResultTypeSpecifier in class SortByItem

withLocalId

public ByExpression withLocalId(String value)

Overrides:

withLocalId in class SortByItem

withLocator

public ByExpression withLocator(String value)

Overrides:

withLocator in class SortByItem

withResultTypeName

public ByExpression withResultTypeName(QName value)

Overrides:

withResultTypeName in class SortByItem

equals

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

Specified by:

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

Overrides:

equals in class SortByItem

equals

public boolean equals(Object object)

Overrides:

equals in class SortByItem

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 SortByItem

hashCode

public int hashCode()

Overrides:

hashCode in class SortByItem

toString

public String toString()

Overrides:

toString in class SortByItem

append

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

Specified by:

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

Overrides:

append in class SortByItem

appendFields

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

Specified by:

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

Overrides:

appendFields in class SortByItem