/**
* Attempts to unload class, it only unloads the locally loaded classes by JCL
*
* @param className
*/
public void unloadClass(String className) {
if (logger.isLoggable(Level.FINEST)) logger.finest("Unloading class " + className);
if (classes.containsKey(className)) {
if (logger.isLoggable(Level.FINEST)) logger.finest("Removing loaded class " + className);
classes.remove(className);
try {
classpathResources.unload(formatClassName(className));
} catch (ResourceNotFoundException e) {
throw new JclException(
"Something is very wrong!!!"
+ "The locally loaded classes must be in synch with ClasspathResources",
e);
}
} else {
try {
classpathResources.unload(formatClassName(className));
} catch (ResourceNotFoundException e) {
throw new JclException(
"Class could not be unloaded " + "[Possible reason: Class belongs to the system]", e);
}
}
}
/**
* Returns all loaded classes and resources
*
* @return Map
*/
public Map<String, byte[]> getLoadedResources() {
return classpathResources.getResources();
}
/**
* Reads the class bytes from different local and remote resources using ClasspathResources
*
* @param className
* @return byte[]
*/
protected byte[] loadClassBytes(String className) {
className = formatClassName(className);
return classpathResources.getResource(className);
}
/**
* Loads local/remote resource
*
* @param url
*/
public void add(URL url) {
classpathResources.loadResource(url);
}
/**
* Loads classes from InputStream
*
* @param jarStream
*/
public void add(InputStream jarStream) {
classpathResources.loadJar(jarStream);
}
/**
* Loads local/remote resource
*
* @param resourceName
*/
public void add(String resourceName) {
classpathResources.loadResource(resourceName);
}