Package com.macrofocus.molap.expression

Class ExpressionCalculatedColumn<R,C,V>

java.lang.Object

com.macrofocus.molap.dataframe.WrappedDataFrame.DerivedColumn<R,C,V>

com.macrofocus.molap.expression.ExpressionCalculatedColumn<R,C,V>

All Implemented Interfaces:

WrappedDataFrame.Column<R,C,V>

public class ExpressionCalculatedColumn<R,C,V>
extends WrappedDataFrame.DerivedColumn<R,C,V>

Constructor Summary

Constructors

Constructor	Description
ExpressionCalculatedColumn(C column, java.lang.String expressionString)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getExpressionString()
C	getKey()
java.lang.Class	getType(WrappedDataFrame dataFrame)
java.lang.Object	getValue(WrappedDataFrame dataFrame, java.lang.Object o)
void	setColumnName(C text)
void	setExpressionString(java.lang.String expressionString)

Methods inherited from class com.macrofocus.molap.dataframe.WrappedDataFrame.DerivedColumn

addColumnListener, getColumnName, removeColumnListener, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionCalculatedColumn

public ExpressionCalculatedColumn(C column,
                                  java.lang.String expressionString)

Method Detail

getKey

public C getKey()

Specified by:

getKey in interface WrappedDataFrame.Column<R,C,V>

Overrides:

getKey in class WrappedDataFrame.DerivedColumn<R,C,V>

getType

public java.lang.Class getType(WrappedDataFrame dataFrame)

Specified by:

getType in interface WrappedDataFrame.Column<R,C,V>

Overrides:

getType in class WrappedDataFrame.DerivedColumn<R,C,V>

getValue

public java.lang.Object getValue(WrappedDataFrame dataFrame,
                                 java.lang.Object o)

getExpressionString

public java.lang.String getExpressionString()

setExpressionString

public void setExpressionString(java.lang.String expressionString)

setColumnName

public void setColumnName(C text)