Package net.sf.dynamicreports.design.transformation.expressions

Class CurrentDateExpression

java.lang.Object

net.sf.dynamicreports.report.builder.expression.AbstractComplexExpression<String>

net.sf.dynamicreports.design.transformation.expressions.CurrentDateExpression

All Implemented Interfaces:

Serializable, DRIComplexExpression<String>, DRIExpression<String>

public class CurrentDateExpression
extends AbstractComplexExpression<String>

CurrentDateExpression class.

Author:

Ricardo Mariaca

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CurrentDateExpression(DRIExpression<String> currentDateExpression, String datePattern)	Constructor for CurrentDateExpression.

Method Summary

Modifier and Type	Method	Description
String	evaluate(List<?> values, ReportParameters reportParameters)	Evaluates the expression.

Methods inherited from class net.sf.dynamicreports.report.builder.expression.AbstractComplexExpression

addExpression, addExpression, addExpression, addExpression, addExpression, addExpression, addExpression, getExpressions, getName, getValueClass

Methods inherited from class java.lang.Object

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

Constructor Details

CurrentDateExpression

public CurrentDateExpression(DRIExpression<String> currentDateExpression,
 String datePattern)

Constructor for CurrentDateExpression.

Parameters:

currentDateExpression - a DRIExpression object.

datePattern - a String object.

Method Details

evaluate

public String evaluate(List<?> values,
 ReportParameters reportParameters)

Evaluates the expression.

Specified by:

evaluate in interface DRIComplexExpression<String>

Specified by:

evaluate in class AbstractComplexExpression<String>

Parameters:

values - the values of the registered expressions

reportParameters - access to report fields, variables, parameters, expressions, and other report values

Returns:

the result of the expression evaluation