org.apache.tiles.context

Class ChainedTilesRequestContextFactory

java.lang.Object

org.apache.tiles.context.ChainedTilesRequestContextFactory

All Implemented Interfaces:

TilesRequestContextFactory, Initializable

public class ChainedTilesRequestContextFactory
extends Object
implements TilesRequestContextFactory

Default implementation for TilesRequestContextFactory, that creates a chain of sub-factories, trying each one until it returns a not-null value.

Since:

2.1.1

Version:

$Rev: 904529 $ $Date: 2010-01-29 16:50:30 +0100 (ven, 29 gen 2010) $

Field Summary

Fields

Modifier and Type	Field and Description
static String[]	DEFAULT_FACTORY_CLASS_NAMES The default class names to instantiate that compose the chain..
static String	FACTORY_CLASS_NAMES Factory class names initialization parameter to use.

Constructor Summary

Constructors

Constructor and Description
ChainedTilesRequestContextFactory()

Method Summary

Modifier and Type	Method and Description
TilesRequestContext	createRequestContext(TilesApplicationContext context, Object... requestItems) Create a TilesRequestContext for the given context, request, and response.
void	init(Map<String,String> configParameters) Initializes the object.
protected void	injectParentTilesContextFactory() Injects this context factory to all chained context factories.
void	setFactories(List<TilesRequestContextFactory> factories) Sets the factories to be used.

Methods inherited from class java.lang.Object

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

Field Detail

FACTORY_CLASS_NAMES

public static final String FACTORY_CLASS_NAMES

Factory class names initialization parameter to use.

Since:

2.1.1

See Also:

Constant Field Values

DEFAULT_FACTORY_CLASS_NAMES

public static final String[] DEFAULT_FACTORY_CLASS_NAMES

The default class names to instantiate that compose the chain..

Since:

2.1.1

Constructor Detail

ChainedTilesRequestContextFactory

public ChainedTilesRequestContextFactory()

Method Detail

setFactories

public void setFactories(List<TilesRequestContextFactory> factories)

Sets the factories to be used.

Parameters:

factories - The factories to be used.

init

public void init(Map<String,String> configParameters)

Initializes the object.

Specified by:

init in interface Initializable

Parameters:

configParameters - The map of parameters.

createRequestContext

public TilesRequestContext createRequestContext(TilesApplicationContext context,
                                                Object... requestItems)

Create a TilesRequestContext for the given context, request, and response.

Specified by:

createRequestContext in interface TilesRequestContextFactory

Parameters:

context - the associated TilesApplicationContext

requestItems - the associated request items, typically a request and a response.

Returns:

TilesRequestContext

injectParentTilesContextFactory

protected void injectParentTilesContextFactory()

Injects this context factory to all chained context factories.