Package net.sf.jasperreports.engine.base

Class BaseExpressionReturnValue

java.lang.Object

net.sf.jasperreports.engine.base.BaseCommonReturnValue

net.sf.jasperreports.engine.base.BaseExpressionReturnValue

All Implemented Interfaces:

Serializable, Cloneable, CommonReturnValue, ExpressionReturnValue, JRCloneable

public class BaseExpressionReturnValue
extends BaseCommonReturnValue
implements ExpressionReturnValue

Base implementation of ExpressionReturnValue.

Author:

Teodor Danciu (teodord@users.sourceforge.net)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected JRExpression	expression

Fields inherited from class net.sf.jasperreports.engine.base.BaseCommonReturnValue

calculation, incrementerFactoryClassName, toVariable

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseExpressionReturnValue()
protected	BaseExpressionReturnValue(ExpressionReturnValue returnValue, JRBaseObjectFactory factory)

Method Summary

Modifier and Type	Method	Description
Object	clone()
JRExpression	getExpression()	The expression producing the value to return.

Methods inherited from class net.sf.jasperreports.engine.base.BaseCommonReturnValue

getCalculation, getIncrementerFactoryClassName, getToVariable

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.sf.jasperreports.engine.CommonReturnValue

getCalculation, getIncrementerFactoryClassName, getToVariable

Field Detail

expression

protected JRExpression expression

Constructor Detail

BaseExpressionReturnValue

protected BaseExpressionReturnValue()

BaseExpressionReturnValue

protected BaseExpressionReturnValue(ExpressionReturnValue returnValue,
                                    JRBaseObjectFactory factory)

Method Detail

getExpression

public JRExpression getExpression()

The expression producing the value to return.

Specified by:

getExpression in interface ExpressionReturnValue

clone

public Object clone()

Specified by:

clone in interface JRCloneable

Overrides:

clone in class BaseCommonReturnValue