com.sun.enterprise.module.impl

Class CookedLibRepository

java.lang.Object

com.sun.enterprise.module.impl.CookedLibRepository

All Implemented Interfaces:

Repository

public abstract class CookedLibRepository
extends Object
implements Repository

Author:

dochez

Field Summary

Fields

Modifier and Type	Field and Description
protected String[]	fileNames
protected File	rootLocation

Constructor Summary

Constructors

Constructor and Description
CookedLibRepository(String installRoot) Creates a new instance of CookedLibRepository

Method Summary

Methods

Modifier and Type	Method and Description
void	add(ModuleDefinition definition) Adds a new module
ModuleDefinition	find(String name, String version) Finds and returns a DefaultModuleDefinition instance for a module given the name and version constraints.
abstract List<ModuleDefinition>	findAll() Returns a list of all modules available in this repository
List<ModuleDefinition>	findAll(String name) Finds and returns a list of all the available versions of a module given its name.
URI	getLocation() Returns the repository location
String	getName() Returns the repository name
abstract void	initialize() Initialize the repository for use.
void	shutdown() Shutdown the repository.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.sun.enterprise.module.Repository

addListener, getJarLocations, removeListener

Field Detail

rootLocation

protected final File rootLocation

fileNames

protected String[] fileNames

Constructor Detail

CookedLibRepository

public CookedLibRepository(String installRoot)

Creates a new instance of CookedLibRepository

Method Detail

getName

public String getName()

Returns the repository name

Specified by:

getName in interface Repository

Returns:

repository name

getLocation

public URI getLocation()

Returns the repository location

Specified by:

getLocation in interface Repository

Returns:

the URL for the repository location

find

public ModuleDefinition find(String name,
                    String version)

Finds and returns a DefaultModuleDefinition instance for a module given the name and version constraints.

Specified by:

find in interface Repository

Parameters:

name - the requested module name

version - the requestion module version

Returns:

a DefaultModuleDefinition or null if not found in this repository.

findAll

public abstract List<ModuleDefinition> findAll()

Returns a list of all modules available in this repository

Specified by:

findAll in interface Repository

Returns:

a list of available modules

findAll

public List<ModuleDefinition> findAll(String name)

Finds and returns a list of all the available versions of a module given its name.

Specified by:

findAll in interface Repository

Parameters:

name - the requested module name

initialize

public abstract void initialize()
                         throws IOException

Initialize the repository for use. This need to be called at least once before any find methods is invoked.

Specified by:

initialize in interface Repository

Throws:

IOException - if an error occur accessing the repository

add

public void add(ModuleDefinition definition)
         throws IOException

Adds a new module

Throws:

IOException

shutdown

public void shutdown()
              throws IOException

Shutdown the repository. After this call return, the find methods cannot be used until initialize() is called again.

Specified by:

shutdown in interface Repository

Throws:

IOException - if an error occur accessing the repository

toString

public String toString()

Overrides:

toString in class Object