Package net.sf.jasperreports.engine.export

Class DefaultElementHandlerBundle

java.lang.Object

net.sf.jasperreports.engine.export.DefaultElementHandlerBundle

All Implemented Interfaces:

GenericElementHandlerBundle

public class DefaultElementHandlerBundle
extends Object
implements GenericElementHandlerBundle

The default GenericElementHandlerBundle implementation.

This implementation uses a map to keep element handlers.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field	Description
static String	EXCEPTION_MESSAGE_KEY_HANDLERS_NOT_FOUND_FOR_TYPE

Constructor Summary

Constructors

Constructor	Description
DefaultElementHandlerBundle()

Method Summary

Modifier and Type	Method	Description
Map<String,Map<String,GenericElementHandler>>	getElementHandlers()	Returns the map of element handlers.
GenericElementHandler	getHandler(String elementName, String exporterKey)	Uses the handler map to locate a handler for the element name and exporter key.
String	getNamespace()	Returns the namespace of this bundle.
void	setElementHandlers(Map<String,Map<String,GenericElementHandler>> elementHandlers)	Sets the map of element handlers.
void	setNamespace(String namespace)	Sets the namespace of this bundle.

Methods inherited from class java.lang.Object

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

Field Detail

EXCEPTION_MESSAGE_KEY_HANDLERS_NOT_FOUND_FOR_TYPE

public static final String EXCEPTION_MESSAGE_KEY_HANDLERS_NOT_FOUND_FOR_TYPE

See Also:

Constant Field Values

Constructor Detail

DefaultElementHandlerBundle

public DefaultElementHandlerBundle()

Method Detail

getHandler

public GenericElementHandler getHandler(String elementName,
                                        String exporterKey)

Uses the handler map to locate a handler for the element name and exporter key.

Specified by:

getHandler in interface GenericElementHandlerBundle

Parameters:

elementName - the element type name

exporterKey - the exporter key

Returns:

a generic element handler for the combination

Throws:

JRRuntimeException - if no handler is found

getNamespace

public String getNamespace()

Description copied from interface: GenericElementHandlerBundle

Returns the namespace of this bundle.

Specified by:

getNamespace in interface GenericElementHandlerBundle

Returns:

the bundle namespace

setNamespace

public void setNamespace(String namespace)

Sets the namespace of this bundle.

Parameters:

namespace - the namespace

See Also:

getNamespace()

getElementHandlers

public Map<String,Map<String,GenericElementHandler>> getElementHandlers()

Returns the map of element handlers.

Returns:

the map of element handlers

setElementHandlers

public void setElementHandlers(Map<String,Map<String,GenericElementHandler>> elementHandlers)

Sets the map of element handlers.

The map needs to be a two level map, the first one indexed by element names and the second level indexed by exporter keys.

Parameters:

elementHandlers - the map of element handlers