org.jfree.report.expressions.sys
Class GroupByExpression
- Cloneable, Expression, Serializable
Creation-Date: 08.10.2006, 16:28:37
clone , getDataRow , getInstance , getName , getParentLocale , getReportConfiguration , getResourceBundleFactory , getRuntime , isDeepTraversing , isPrecompute , isPreserve , setDeepTraversing , setName , setPrecompute , setPreserve , setRuntime |
clone
public Object clone()
throws CloneNotSupportedException
Clones the expression, expression should be reinitialized after the
cloning.
Expression maintain no state, cloning is done at the beginning
of the report processing to disconnect the used expression from any other
object space.
- clone in interface Expression
- clone in interface AbstractExpression
- A clone of this expression.
getField
public String getField(int index)
setField
public void setField(String[] fields)
setField
public void setField(int index,
String field)