org.apache.cocoon.components.treeprocessor.sitemap
Class ComponentsSelector

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.cocoon.core.container.DefaultServiceSelector
          org.apache.cocoon.components.treeprocessor.sitemap.ComponentsSelector

All Implemented Interfaces:

Configurable, LogEnabled, Preloadable, Serviceable, ServiceSelector, ThreadSafe

public class ComponentsSelector

extends DefaultServiceSelector

Component selector for sitemap components.

Version:

CVS $Id: ComponentsSelector.java 154898 2005-02-22 21:54:48Z cziegeler $

Nested Class Summary

Nested classes inherited from class org.apache.cocoon.core.container.DefaultServiceSelector

DefaultServiceSelector.Factory

Field Summary

Fields inherited from class org.apache.cocoon.core.container.DefaultServiceSelector

DEFAULT_HINT

Constructor Summary

ComponentsSelector()

Method Summary

void	configure(Configuration config)
protected String	getClassAttributeName() Get the attribute for class names.
protected String	getComponentInstanceName() Return the component instance name according to the selector role (e.g.
void	release(Object component) Override parent to implement support for GeneratorFactory, TransformerFactory, and SerializerFactory.
Object	select(Object hint) Override parent to implement support for GeneratorFactory, TransformerFactory, and SerializerFactory.

Methods inherited from class org.apache.cocoon.core.container.DefaultServiceSelector

getDefaultKeyAttributeName, isSelectable, service, setRole, setRoleManager

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentsSelector

public ComponentsSelector()

Method Detail

getComponentInstanceName

protected String getComponentInstanceName()

Return the component instance name according to the selector role (e.g. "action" for "org.apache.cocoon.acting.Action").

Overrides:

getComponentInstanceName in class DefaultServiceSelector

Returns:

null, but can be changed by subclasses

getClassAttributeName

protected String getClassAttributeName()

Get the attribute for class names. This is "src" for known roles, and "class" (the default) for other roles.

Overrides:

getClassAttributeName in class DefaultServiceSelector

Returns:

"class", but can be changed by subclasses

configure

public void configure(Configuration config)
               throws ConfigurationException

Specified by:

configure in interface Configurable

Overrides:

configure in class DefaultServiceSelector

Throws:

ConfigurationException

select

public Object select(Object hint)
              throws ServiceException

Override parent to implement support for GeneratorFactory, TransformerFactory, and SerializerFactory.

Specified by:

select in interface ServiceSelector

Overrides:

select in class DefaultServiceSelector

Throws:

ServiceException

release

public void release(Object component)

Override parent to implement support for GeneratorFactory, TransformerFactory, and SerializerFactory.

Specified by:

release in interface ServiceSelector

Overrides:

release in class DefaultServiceSelector