Package org.pentaho.reporting.engine.classic.core

Class GroupDataBody

java.lang.Object

org.pentaho.reporting.engine.classic.core.Element

org.pentaho.reporting.engine.classic.core.Section

org.pentaho.reporting.engine.classic.core.GroupBody

org.pentaho.reporting.engine.classic.core.GroupDataBody

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Element>, DataTarget, ReportElement

public class GroupDataBody
extends GroupBody

See Also:

Serialized Form

Field Summary

Fields inherited from class org.pentaho.reporting.engine.classic.core.Element

ANONYMOUS_ELEMENT_PREFIX

Constructor Summary

Constructors

Constructor	Description
GroupDataBody()

Method Summary

Modifier and Type	Method	Description
GroupDataBody	clone()	Clones this Element, the datasource and the private stylesheet of this Element.
GroupDataBody	derive(boolean preserveElementInstanceIds)	Creates a deep copy of this element and regenerates all instance-ids.
DetailsFooter	getDetailsFooter()
DetailsHeader	getDetailsHeader()
Element	getElement(int index)	Returns the element stored add the given index.
int	getElementCount()	Returns the number of elements in this section.
Group	getGroup()
ItemBand	getItemBand()
NoDataBand	getNoDataBand()
protected void	removeElement(Element element)	Removes an element from the section.
void	setDetailsFooter(DetailsFooter detailsFooter)
void	setDetailsHeader(DetailsHeader detailsHeader)
void	setElementAt(int position, Element element)
void	setItemBand(ItemBand itemBand)
void	setNoDataBand(NoDataBand noDataBand)

Methods inherited from class org.pentaho.reporting.engine.classic.core.Section

getDefaultStyleSheet, iterator, registerAsChild, unregisterAsChild, unregisterParent, validateLooping

Methods inherited from class org.pentaho.reporting.engine.classic.core.Element

copyAttributes, copyInto, derive, getAttribute, getAttributeExpression, getAttributeExpressionNames, getAttributeExpressionNamespaces, getAttributeExpressions, getAttributeNames, getAttributeNamespaces, getAttributes, getAttributeTyped, getChangeTracker, getChildElementByType, getChildElementsByName, getChildElementsByType, getComputedStyle, getContentBase, getDataSource, getDefinitionSource, getElementContext, getElementType, getElementTypeName, getFirstAttribute, getHRefTarget, getId, getMasterReport, getMetaData, getName, getObjectID, getParent, getParentSection, getReportDefinition, getStyle, getStyleExpression, getStyleExpressions, getTreeLock, isDynamicContent, isVisible, notifyElement, notifyNodeChildAdded, notifyNodeChildRemoved, notifyNodePropertiesChanged, notifyNodePropertiesChanged, notifyNodeStructureChanged, setAttribute, setAttribute, setAttributeExpression, setChangeTracker, setComputedStyle, setDataSource, setDynamicContent, setElementType, setHRefTarget, setId, setName, setParent, setStyleExpression, setVisible, toString, updateChangedFlagInternal, updateInternalChangeFlag

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

GroupDataBody

public GroupDataBody()

Method Detail

getGroup

public Group getGroup()

Specified by:

getGroup in class GroupBody

getNoDataBand

public NoDataBand getNoDataBand()

setNoDataBand

public void setNoDataBand(NoDataBand noDataBand)

getItemBand

public ItemBand getItemBand()

setItemBand

public void setItemBand(ItemBand itemBand)

getDetailsHeader

public DetailsHeader getDetailsHeader()

setDetailsHeader

public void setDetailsHeader(DetailsHeader detailsHeader)

getDetailsFooter

public DetailsFooter getDetailsFooter()

setDetailsFooter

public void setDetailsFooter(DetailsFooter detailsFooter)

removeElement

protected void removeElement(Element element)

Description copied from class: Section

Removes an element from the section.

Specified by:

removeElement in class Section

Parameters:

element - the element to be section.

getElementCount

public int getElementCount()

Description copied from class: Section

Returns the number of elements in this section.

Specified by:

getElementCount in class Section

Returns:

the number of elements of this section.

getElement

public Element getElement(int index)

Description copied from class: Section

Returns the element stored add the given index.

Specified by:

getElement in class Section

Parameters:

index - the element position within this section

Returns:

the element

setElementAt

public void setElementAt(int position,
                         Element element)

Specified by:

setElementAt in class Section

clone

public GroupDataBody clone()

Clones this Element, the datasource and the private stylesheet of this Element. The clone does no longer have a parent, as the old parent would not recognize that new object anymore.

Specified by:

clone in interface DataTarget

Overrides:

clone in class Section

Returns:

a clone of this Element.

derive

public GroupDataBody derive(boolean preserveElementInstanceIds)

Description copied from class: Element

Creates a deep copy of this element and regenerates all instance-ids.

Overrides:

derive in class Section

Parameters:

preserveElementInstanceIds - defines whether this call generates new instance-ids for the derived elements. Instance-IDs are used by the report processor to recognize reoccurring elements and must not changed within the report run. Outside of the report processors new instance ids should be generated at all times to separate instances and to make them uniquely identifiable.

Returns:

the copy of the element.