Package net.sf.jasperreports.engine.base

Class JRBaseScriptlet

java.lang.Object

net.sf.jasperreports.engine.base.JRBaseScriptlet

All Implemented Interfaces:

Serializable, Cloneable, JRChangeEventsSupport, JRCloneable, JRPropertiesHolder, JRScriptlet

Direct Known Subclasses:

JRDesignScriptlet

public class JRBaseScriptlet
extends Object
implements JRScriptlet, Serializable, JRChangeEventsSupport

Author:

Teodor Danciu (teodord@users.sourceforge.net)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected String	description
protected String	name
protected JRPropertiesMap	propertiesMap
static String	PROPERTY_DESCRIPTION
protected Class<?>	valueClass
protected String	valueClassName
protected String	valueClassRealName

Fields inherited from interface net.sf.jasperreports.engine.JRScriptlet

SCRIPTLET_PARAMETER_NAME_SUFFIX

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	JRBaseScriptlet()
protected	JRBaseScriptlet(JRScriptlet scriptlet, JRBaseObjectFactory factory)

Method Summary

Modifier and Type	Method	Description
Object	clone()
String	getDescription()
JRPropertyChangeSupport	getEventSupport()	Returns the property change support object for this instance.
String	getName()
JRPropertiesHolder	getParentProperties()	Returns the parent properties holder, whose properties are used as defaults for this object.
JRPropertiesMap	getPropertiesMap()	Returns this object's properties map.
JRPropertyExpression[]	getPropertyExpressions()	Returns the list of dynamic/expression-based properties for this scriptlet.
Class<?>	getValueClass()
String	getValueClassName()
boolean	hasProperties()	Checks whether the object has any properties.
void	setDescription(String description)

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_DESCRIPTION

public static final String PROPERTY_DESCRIPTION

See Also:

Constant Field Values

name

protected String name

description

protected String description

valueClassName

protected String valueClassName

valueClassRealName

protected String valueClassRealName

valueClass

protected transient Class<?> valueClass

propertiesMap

protected JRPropertiesMap propertiesMap

Constructor Detail

JRBaseScriptlet

protected JRBaseScriptlet()

JRBaseScriptlet

protected JRBaseScriptlet(JRScriptlet scriptlet,
                          JRBaseObjectFactory factory)

Method Detail

getName

public String getName()

Specified by:

getName in interface JRScriptlet

getDescription

public String getDescription()

Specified by:

getDescription in interface JRScriptlet

setDescription

public void setDescription(String description)

Specified by:

setDescription in interface JRScriptlet

getValueClass

public Class<?> getValueClass()

Specified by:

getValueClass in interface JRScriptlet

getValueClassName

public String getValueClassName()

Specified by:

getValueClassName in interface JRScriptlet

hasProperties

public boolean hasProperties()

Description copied from interface: JRPropertiesHolder

Checks whether the object has any properties.

Specified by:

hasProperties in interface JRPropertiesHolder

Returns:

whether the object has any properties

getPropertiesMap

public JRPropertiesMap getPropertiesMap()

Description copied from interface: JRPropertiesHolder

Returns this object's properties map.

Specified by:

getPropertiesMap in interface JRPropertiesHolder

Returns:

this object's properties map

getParentProperties

public JRPropertiesHolder getParentProperties()

Description copied from interface: JRPropertiesHolder

Returns the parent properties holder, whose properties are used as defaults for this object.

Specified by:

getParentProperties in interface JRPropertiesHolder

Returns:

the parent properties holder, or null if no parent

getPropertyExpressions

public JRPropertyExpression[] getPropertyExpressions()

Description copied from interface: JRScriptlet

Returns the list of dynamic/expression-based properties for this scriptlet.

Specified by:

getPropertyExpressions in interface JRScriptlet

Returns:

an array containing the expression-based properties of this scriptlet

clone

public Object clone()

Specified by:

clone in interface JRCloneable

Overrides:

clone in class Object

getEventSupport

public JRPropertyChangeSupport getEventSupport()

Description copied from interface: JRChangeEventsSupport

Returns the property change support object for this instance.

Specified by:

getEventSupport in interface JRChangeEventsSupport

Returns:

the property change support object for this instance