Package com.storedobject.chart

Class AbstractPart

java.lang.Object

com.storedobject.chart.AbstractPart

All Implemented Interfaces:

ComponentPart, ComponentProperty

Direct Known Subclasses:

AbstractDataZoom, Chart, ComposedPart, Shape, VisiblePart

public abstract class AbstractPart
extends Object
implements ComponentPart

Represents an abstract ComponentPart with some common base properties.

Author:

Syam

Constructor Summary

Constructors

Constructor	Description
AbstractPart()

Method Summary

Modifier and Type	Method	Description
void	encodeJSON(StringBuilder sb)	Encode the JSON string with the properties of this.
boolean	equals(Object o)
final long	getId()	Get a unique Id for this part.
protected String	getLabelTag()
String	getName()	Get the name of this part.
final int	getSerial()	Get the current serial number (Serial number used internal purposes only).
final int	getZ()	Get the Z (determines the overlap order when displayed on the screen) of this.
int	hashCode()
protected boolean	hasId()	Whether Id needs to be sent as part of the JSON or not.
final void	setSerial(int serial)	Set a serial number (Serial number used internal purposes only).
final void	setZ(int z)	Set the Z (determines the overlap order when displayed on the screen) of this.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.storedobject.chart.ComponentPart

className, getRenderingIndex, setName, setRenderingIndex, validate

Constructor Details

AbstractPart

public AbstractPart()

Method Details

getId

public final long getId()

Get a unique Id for this part.

Specified by:

getId in interface ComponentPart

Returns:

Unique Id.

hasId

protected boolean hasId()

Whether Id needs to be sent as part of the JSON or not.

Returns:

True/false.

encodeJSON

public void encodeJSON(StringBuilder sb)

Description copied from interface: ComponentProperty

Encode the JSON string with the properties of this.

Specified by:

encodeJSON in interface ComponentProperty

Parameters:

sb - Encoded JSON string to be appended to this.

getLabelTag

protected String getLabelTag()

getName

public String getName()

Get the name of this part. It could be null if not set or not supported.

Specified by:

getName in interface ComponentPart

Returns:

Default is null.

getSerial

public final int getSerial()

Description copied from interface: ComponentPart

Get the current serial number (Serial number used internal purposes only). The serial number set by the ComponentPart.setSerial(int) method should be returned by this method.

Specified by:

getSerial in interface ComponentPart

Returns:

Current serial number.

setSerial

public final void setSerial(int serial)

Description copied from interface: ComponentPart

Set a serial number (Serial number used internal purposes only). The implementation of this method must be in such a way that the serial number set here must be returned by the ComponentPart.getSerial() method.

Specified by:

setSerial in interface ComponentPart

Parameters:

serial - Serial number to set.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getZ

public final int getZ()

Get the Z (determines the overlap order when displayed on the screen) of this.

Returns:

Z value.

setZ

public final void setZ(int z)

Set the Z (determines the overlap order when displayed on the screen) of this.

Parameters:

z - Z value to set.