org.jfree.report.function
Class HideElementByNameFunction

java.lang.Object
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  +--org.jfree.report.function.AbstractExpression
        |
        +--org.jfree.report.function.AbstractFunction
              |
              +--org.jfree.report.function.AbstractElementFormatFunction
                    |
                    +--org.jfree.report.function.HideElementByNameFunction

public class HideElementByNameFunction

extends AbstractElementFormatFunction

This function hides all elements with a given name, as long as the defined field does not contain the element name.

See Also:

Serialized Form

Constructor Summary

HideElementByNameFunction()

Method Summary

java.lang.String	getField()
java.lang.Object	getValue() Return the current expression value.
protected void	processRootBand(Band b)
void	setField(java.lang.String field)

Methods inherited from class org.jfree.report.function.AbstractElementFormatFunction

getElement, groupFinished, groupStarted, itemsAdvanced, pageCanceled, pageFinished, pageRolledBack, pageStarted, reportFinished, reportStarted, setElement

Methods inherited from class org.jfree.report.function.AbstractFunction

clone, itemsFinished, itemsStarted, reportDone, reportInitialized

Methods inherited from class org.jfree.report.function.AbstractExpression

getDataRow, getDependencyLevel, getInstance, getName, getReportConfiguration, getResourceBundleFactory, getRuntime, isActive, setActive, setDependencyLevel, setName, setRuntime

Methods inherited from class java.lang.Object

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

Constructor Detail

HideElementByNameFunction

public HideElementByNameFunction()

Method Detail

getField

public java.lang.String getField()

setField

public void setField(java.lang.String field)

processRootBand

protected void processRootBand(Band b)

Overrides:

processRootBand in class AbstractElementFormatFunction

getValue

public java.lang.Object getValue()

Return the current expression value.

The value depends (obviously) on the expression implementation.

Returns:

the value of the function.