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

Class SubGroupBody

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.SubGroupBody

All Implemented Interfaces:

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

public class SubGroupBody
extends GroupBody

A group body that contains a sub-group. The body itself can contain styles and attributes.

Author:

Thomas Morgner

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
SubGroupBody()
SubGroupBody(Group group)

Method Summary

Modifier and Type	Method	Description
SubGroupBody	clone()	Clones this Element, the datasource and the private stylesheet of this Element.
SubGroupBody	derive(boolean preserveElementInstanceIds)	Clones the report.
Element	getElement(int index)	Returns the element stored add the given index.
int	getElementCount()	Returns the number of elements in this section.
Group	getGroup()
protected void	removeElement(Element element)	Removes an element from the section.
void	setElementAt(int position, Element element)
void	setGroup(Group group)

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

SubGroupBody

public SubGroupBody()

SubGroupBody

public SubGroupBody(Group group)

Method Detail

getGroup

public Group getGroup()

Specified by:

getGroup in class GroupBody

setGroup

public void setGroup(Group group)

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.

setElementAt

public void setElementAt(int position,
                         Element element)

Specified by:

setElementAt in class 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

clone

public SubGroupBody 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 SubGroupBody derive(boolean preserveElementInstanceIds)

Clones the report.

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 clone.