Package org.pentaho.reporting.engine.classic.extensions.datasources.kettle

Class FormulaArgument

java.lang.Object

org.pentaho.reporting.engine.classic.extensions.datasources.kettle.FormulaArgument

All Implemented Interfaces:

Serializable

public class FormulaArgument
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
FormulaArgument(String formula)

Method Summary

Modifier and Type	Method	Description
Object	compute(org.pentaho.reporting.libraries.formula.FormulaContext formulaContext)
static FormulaArgument[]	convert(String[] definedArgumentNames)
static String[]	convert(FormulaArgument[] args)
static FormulaArgument	create(String reportField)
boolean	equals(Object o)
String	getFormula()
String[]	getReferencedFields()
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

FormulaArgument

public FormulaArgument(String formula)

Method Detail

getFormula

public String getFormula()

create

public static FormulaArgument create(String reportField)

convert

public static FormulaArgument[] convert(String[] definedArgumentNames)

convert

public static String[] convert(FormulaArgument[] args)

getReferencedFields

public String[] getReferencedFields()
                             throws org.pentaho.reporting.libraries.formula.parser.ParseException

Throws:

org.pentaho.reporting.libraries.formula.parser.ParseException

compute

public Object compute(org.pentaho.reporting.libraries.formula.FormulaContext formulaContext)
               throws org.pentaho.reporting.libraries.formula.EvaluationException,
                      org.pentaho.reporting.libraries.formula.parser.ParseException

Throws:

org.pentaho.reporting.libraries.formula.EvaluationException

org.pentaho.reporting.libraries.formula.parser.ParseException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object