agilermi.core

Class RMIClassLoader

java.lang.Object

java.lang.ClassLoader

agilermi.core.RMIClassLoader

public final class RMIClassLoader
extends java.lang.ClassLoader

The instance of this class associated to a RMIRegistry can be used to load classes located on remote codebases.

Author:

Salvatore Giampa'

Method Summary

Modifier and Type	Method and Description
void	addCodebase(java.net.URL url) Adds a codebase where code of the local application can be loaded.
void	clearCodebasesSet() Remove all statically known codebases.
java.util.Set<java.net.URL>	getCodebasesSet() Gets the set of currently active codebases.
void	removeCodebase(java.net.URL url) Remove a codebase that is statically loaded in this RMI environment (A codebase that contains the code of the local application).
void	removeCodebases(java.util.Collection<java.net.URL> url) Remove a codebase that is statically loaded in this RMI environment (A codebase that contains the code of the local application).
void	removeCodebases(java.net.URL... urls) Remove a codebase that is statically loaded in this RMI environment (A codebase that contains the code of the local application).

Methods inherited from class java.lang.ClassLoader

clearAssertionStatus, getParent, getResource, getResourceAsStream, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, loadClass, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus

Methods inherited from class java.lang.Object

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

Method Detail

addCodebase

public void addCodebase(java.net.URL url)

Adds a codebase where code of the local application can be loaded. The accepted URLs (e.g. that use specific protocols) depend by the underlyng ClassLoaderFactory used on RMIRegistry initialization. See the RMIRegistry.Builder.setClassLoaderFactory(ClassLoaderFactory) method.

Parameters:

url - the codebase url

removeCodebase

public void removeCodebase(java.net.URL url)

Remove a codebase that is statically loaded in this RMI environment (A codebase that contains the code of the local application). This method cannot remove remotely loaded codebases.

Parameters:

url - the url of the codebase to remove

removeCodebases

public void removeCodebases(java.util.Collection<java.net.URL> url)

Remove a codebase that is statically loaded in this RMI environment (A codebase that contains the code of the local application). This method cannot remove remotely loaded codebases.

Parameters:

url - the url of the codebase to remove

removeCodebases

public void removeCodebases(java.net.URL... urls)

Remove a codebase that is statically loaded in this RMI environment (A codebase that contains the code of the local application). This method cannot remove remotely loaded codebases.

Parameters:

urls - the urls of the code-bases to remove

getCodebasesSet

public java.util.Set<java.net.URL> getCodebasesSet()

Gets the set of currently active codebases.

Returns:

a set of active codebasess

clearCodebasesSet

public void clearCodebasesSet()

Remove all statically known codebases.
This method cannot remove instantly the static codebases whose code is currently loaded and used in the Java Virtual Machine.