com.sapportals.wcm.crt.component

Interface IContainerManager

All Superinterfaces:

IComponentManager

public interface IContainerManager

extends IComponentManager

A container manager is used by container components for managing their children. This interface inherits from IComponentManager. The additional methods defined in this interface are used by the container to create and remove its children.

Copyright (c) SAP AG 2001-2002

See Also:

IContainer

Nested Class Summary

Nested classes inherited from class com.sapportals.wcm.crt.component.IComponentManager

IComponentManager.IComponentInformation

Method Summary

void	addChild(String key, String className, String proxyName, IConfiguration config, Object parameters) Adds a child component with the specified key, java class name and configuration data.
void	addChild(String key, String className, String proxyName, IConfiguration config, Object parameters, int defaultPoolSize, int maximumPoolSize) Adds a pooled child component with the specified key, java class name and configuration data.
void	removeChild(String key) Removes a child component with the specified key.

Methods inherited from interface com.sapportals.wcm.crt.component.IComponentManager

hasComponent, listComponentKeys, lookupComponent, lookupComponentInformation, releaseComponent

Method Detail

addChild

public void addChild(String key,
                     String className,
                     String proxyName,
                     IConfiguration config,
                     Object parameters)
              throws ConfigurationException,
                     ComponentException

Adds a child component with the specified key, java class name and configuration data.

Parameters:

key - The new component's key.

className - The name of the new component's java class.

proxyName - The name of a component's proxy class.

config - Configuration data.

parameters - Some arbitrary parameters that will be put into the component context. The parameters should be read-only.

Throws:

ConfigurationException - Exception raised in failure situation

ComponentException - Exception raised in failure situation

addChild

public void addChild(String key,
                     String className,
                     String proxyName,
                     IConfiguration config,
                     Object parameters,
                     int defaultPoolSize,
                     int maximumPoolSize)
              throws ConfigurationException,
                     ComponentException

Adds a pooled child component with the specified key, java class name and configuration data.

Parameters:

key - The new component's key.

className - The name of the new component's java class.

proxyName - The name of a component's proxy class.

config - Configuration data.

parameters - Some arbitrary parameters that will pe put into the component context. The parameters should be read-only.

defaultPoolSize -

maximumPoolSize -

Throws:

ConfigurationException - Exception raised in failure situation

ComponentException - Exception raised in failure situation

removeChild

public void removeChild(String key)

Removes a child component with the specified key. If a component with the specified key does not exist nothing happens.

Parameters:

key - The key of the component to remove.