ColumnMultiplyExpression (classic-core 9.3.0.0-424 API)

java.lang.Object
- org.pentaho.reporting.engine.classic.core.function.AbstractExpression
- - org.pentaho.reporting.engine.classic.core.function.ColumnAggregationExpression
  - - org.pentaho.reporting.engine.classic.core.function.ColumnMultiplyExpression

All Implemented Interfaces:

Serializable, Cloneable, Expression
```
public class ColumnMultiplyExpression
extends ColumnAggregationExpression
```
Deprecated.
Use a formula

Multiplies all values read from the field-list. This is almost the same as the formula [field1] * [field2] * field[3] * .. * [fieldn]. Values that are non-numeric or null are ignored.

Author:

Thomas Morgner

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  ColumnMultiplyExpression()
  Deprecated.
  
  Default Constructor.
- Method Summary
  
  All Methods Instance Methods Concrete Methods Deprecated Methods
  Modifier and Type Method Description
  
  Object getValue()
  Deprecated.
  
  Return the current expression value.
  - Methods inherited from class org.pentaho.reporting.engine.classic.core.function.ColumnAggregationExpression
    getField, getField, getFieldCount, getFieldValues, getInstance, setField, setField
  - Methods inherited from class org.pentaho.reporting.engine.classic.core.function.AbstractExpression
    clone, getDataRow, getDependencyLevel, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, isDeepTraversing, isPreserve, setActive, setDependencyLevel, setName, setPreserve, setRuntime
  - Methods inherited from class java.lang.Object
    equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ColumnMultiplyExpression
```
public ColumnMultiplyExpression()
```
    Deprecated.
    
    Default Constructor.
- Method Detail
  - getValue
```
public Object getValue()
```
    Deprecated.
    
    Return the current expression value.
    
    Returns:
    
    the value of the function.