org.pentaho.reporting.engine.classic.core.layout
Class DefaultLayoutBuilder

java.lang.Object
  org.pentaho.reporting.engine.classic.core.layout.DefaultLayoutBuilder

All Implemented Interfaces:

Cloneable, BufferedLayoutBuilder, LayoutBuilder

public class DefaultLayoutBuilder
extends Object
implements Cloneable, BufferedLayoutBuilder

A layout builder is responsible for translating a single band into a layoutable chunk. The builder also collects the Instance-IDs of all subreports it encounters.

Author:

Thomas Morgner

Constructor Summary

DefaultLayoutBuilder(OutputProcessorMetaData metaData)

Method Summary

void	add(RenderBox parent, Band band, ExpressionRuntime runtime, ReportStateKey stateKey)
void	addEmptyRootLevelBand(RenderBox parent, ReportStateKey stateKey)
Object	clone()
LayoutBuilder	createBufferedLayoutBuilder()
void	dispose()
InlineSubreportMarker[]	endSection(RenderBox pageArea, RenderBox sectionBox)
boolean	isCollapseProgressMarker()
boolean	isLimitedSubReports()
void	setCollapseProgressMarker(boolean collapseProgressMarker)
void	startSection(RenderBox pageArea, boolean limitedSubReports)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultLayoutBuilder

public DefaultLayoutBuilder(OutputProcessorMetaData metaData)

Method Detail

endSection

public InlineSubreportMarker[] endSection(RenderBox pageArea,
                                          RenderBox sectionBox)

Specified by:

endSection in interface LayoutBuilder

startSection

public void startSection(RenderBox pageArea,
                         boolean limitedSubReports)

Specified by:

startSection in interface LayoutBuilder

addEmptyRootLevelBand

public void addEmptyRootLevelBand(RenderBox parent,
                                  ReportStateKey stateKey)
                           throws ReportProcessingException

Specified by:

addEmptyRootLevelBand in interface LayoutBuilder

Throws:

ReportProcessingException

setCollapseProgressMarker

public void setCollapseProgressMarker(boolean collapseProgressMarker)

isCollapseProgressMarker

public boolean isCollapseProgressMarker()

add

public void add(RenderBox parent,
                Band band,
                ExpressionRuntime runtime,
                ReportStateKey stateKey)
         throws ReportProcessingException

Specified by:

add in interface LayoutBuilder

Throws:

ReportProcessingException

isLimitedSubReports

public boolean isLimitedSubReports()

clone

public Object clone()
             throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

createBufferedLayoutBuilder

public LayoutBuilder createBufferedLayoutBuilder()

dispose

public void dispose()

Specified by:

dispose in interface BufferedLayoutBuilder