ezc
Interface ContainerContext

All Known Implementing Classes:

DefaultContainerContext

public interface ContainerContext

A ContainerContext encapsulates all application-specific behaviour ... FIXME

Author:

Jens Wyke (jw@jenswyke.com)

Method Summary

java.lang.Object	createComponent(java.lang.String key, ComponentContext ctx, java.lang.Class clazz) Responsible for creating and initiating component instances
boolean	isDebugLogEnabled()
boolean	isErrorLogEnabled()
boolean	isInfoLogEnabled()
void	logDebug(java.lang.Object msg)
void	logDebug(java.lang.Object msg, java.lang.Throwable t)
void	logError(java.lang.Object msg)
void	logError(java.lang.Object msg, java.lang.Throwable t)
void	logInfo(java.lang.Object msg)
void	logInfo(java.lang.Object msg, java.lang.Throwable t)

Method Detail

createComponent

public java.lang.Object createComponent(java.lang.String key,
                                        ComponentContext ctx,
                                        java.lang.Class clazz)
                                 throws java.lang.Exception

Responsible for creating and initiating component instances

is called from within the container when an instance is requested

Parameters:

key - unique identifier for the component within it's container

ctx - context of the component, provides access to the components (or regular objects) which the current component has registered a dependancy upon

clazz - implentation class for the component

Returns:

Throws:

java.lang.Exception

logDebug

public void logDebug(java.lang.Object msg)

logInfo

public void logInfo(java.lang.Object msg)

logError

public void logError(java.lang.Object msg)

isDebugLogEnabled

public boolean isDebugLogEnabled()

isInfoLogEnabled

public boolean isInfoLogEnabled()

isErrorLogEnabled

public boolean isErrorLogEnabled()

logDebug

public void logDebug(java.lang.Object msg,
                     java.lang.Throwable t)

logInfo

public void logInfo(java.lang.Object msg,
                    java.lang.Throwable t)

logError

public void logError(java.lang.Object msg,
                     java.lang.Throwable t)