org.pentaho.reporting.engine.classic.core.function
Class ColumnMaximumExpression
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.ColumnMaximumExpression
- All Implemented Interfaces:
- Serializable, Cloneable, Expression
Deprecated. Use a formula
public class ColumnMaximumExpression
- extends ColumnAggregationExpression
Computes the maximum of all data-row columns defined in the field-list. This computes the horizontal maximum, to
compute the maximum value in a group, use the ItemMaxFunction instead.
- Author:
- Thomas Morgner
- See Also:
- Serialized Form
Method Summary |
Object |
getValue()
Deprecated. Returns the maximum value. |
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 |
ColumnMaximumExpression
public ColumnMaximumExpression()
- Deprecated.
- Default Constructor.
getValue
public Object getValue()
- Deprecated.
- Returns the maximum value. Non-comparable values are ignored.
- Returns:
- the maximum value computed by the function.