com.ten60.netkernel.module
Class ModuleManager

java.lang.Object
  com.ten60.netkernel.urii.representation.SimpleRepresentationImpl
      com.ten60.netkernel.container.ComponentImpl
          com.ten60.netkernel.module.ModuleManager

All Implemented Interfaces:

IComponent, IAspectBinaryStream, IURAspect, IURRepresentation

public class ModuleManager
extends ComponentImpl

NetKernel system component which manages all deployed modules and their public/private address spaces

Field Summary

static java.lang.String	JAR_SUFFIX
static java.lang.String	MODULE_SCHEME
static URIdentifier	URI

Fields inherited from class com.ten60.netkernel.urii.representation.SimpleRepresentationImpl

mMeta

Constructor Summary

ModuleManager()

Method Summary

void	completeStartup()
void	doPeriodicHouseKeeping() doPeriodicHouseKeeping method implemented with null body
MappedRequest	getAccessorForRequest(URRequest aRequest, boolean aDebug) Performs the resolution process for a request and optionally captures debug
ModuleDefinition	getDefaultCacheModule()
java.net.URL	getDeployedModulesURL(Container aContainer)
IFragmentor	getFragmentorFor(URRequest aRequest)
ModuleDefinition	getModule(URIdentifier aURI, Version aMin, Version aMax) Find the latest version of a module that satisfy the optional criteria
PairList	getTransports()
ITransrepresentor	getTransrepresentorFor(IURRepresentation aFrom, java.lang.Class aTo, URRequest aRequest)
static void	resetModuleFactory()
void	start(Container aContainer) start method implemented with null body
void	stop() stop method implemented with null body
void	write(java.io.OutputStream aStream) write method implemented with null body

Methods inherited from class com.ten60.netkernel.container.ComponentImpl

getEncoding, getURI

Methods inherited from class com.ten60.netkernel.urii.representation.SimpleRepresentationImpl

getAspect, getAspects, getMeta, hasAspect

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ten60.netkernel.urii.IURRepresentation

getAspect, getAspects, getMeta, hasAspect

Field Detail

MODULE_SCHEME

public static final java.lang.String MODULE_SCHEME

See Also:

Constant Field Values

JAR_SUFFIX

public static final java.lang.String JAR_SUFFIX

See Also:

Constant Field Values

URI

public static final URIdentifier URI

Constructor Detail

ModuleManager

public ModuleManager()

Method Detail

resetModuleFactory

public static void resetModuleFactory()

start

public void start(Container aContainer)
           throws NetKernelException

Description copied from class: ComponentImpl

start method implemented with null body

Specified by:

start in interface IComponent

Overrides:

start in class ComponentImpl

Parameters:

aContainer - the container we will execute inside

Throws:

NetKernelException - thrown if we encounter any error during startup

stop

public void stop()
          throws NetKernelException

Description copied from class: ComponentImpl

stop method implemented with null body

Specified by:

stop in interface IComponent

Overrides:

stop in class ComponentImpl

Throws:

NetKernelException - thrown if we encounter any error during startup

completeStartup

public void completeStartup()

getDefaultCacheModule

public ModuleDefinition getDefaultCacheModule()

getDeployedModulesURL

public java.net.URL getDeployedModulesURL(Container aContainer)
                                   throws java.net.MalformedURLException

Throws:

java.net.MalformedURLException

getModule

public ModuleDefinition getModule(URIdentifier aURI,
                                  Version aMin,
                                  Version aMax)
                           throws NetKernelException

Find the latest version of a module that satisfy the optional criteria

Throws:

NetKernelException - thrown if no match can be found

getTransports

public PairList getTransports()

getAccessorForRequest

public MappedRequest getAccessorForRequest(URRequest aRequest,
                                           boolean aDebug)
                                    throws NetKernelException

Performs the resolution process for a request and optionally captures debug

Parameters:

aRequest - the request to resolve

aDebug - true if we should capture debug trace

Returns:

a mapped request object

Throws:

NetKernelException

getTransrepresentorFor

public ITransrepresentor getTransrepresentorFor(IURRepresentation aFrom,
                                                java.lang.Class aTo,
                                                URRequest aRequest)

getFragmentorFor

public IFragmentor getFragmentorFor(URRequest aRequest)

write

public void write(java.io.OutputStream aStream)
           throws java.io.IOException

Description copied from class: ComponentImpl

write method implemented with null body

Specified by:

write in interface IAspectBinaryStream

Overrides:

write in class ComponentImpl

Parameters:

aStream - the output stream

Throws:

java.io.IOException - thrown if we fail to write

doPeriodicHouseKeeping

public void doPeriodicHouseKeeping()

Description copied from class: ComponentImpl

doPeriodicHouseKeeping method implemented with null body

Specified by:

doPeriodicHouseKeeping in interface IComponent

Overrides:

doPeriodicHouseKeeping in class ComponentImpl