Class QClassLoader

java.lang.Object

java.lang.ClassLoader

java.security.SecureClassLoader

java.net.URLClassLoader

org.jpos.q2.QClassLoader

All Implemented Interfaces:

Closeable, FileFilter, AutoCloseable, QClassLoaderMBean

public class QClassLoader
extends URLClassLoader
implements QClassLoaderMBean, FileFilter

Q2 Class Loader (scans deploy/lib directory for new jars)

Constructor Summary

Constructors

Constructor	Description
QClassLoader(MBeanServer server, File libDir, ObjectName loaderName, ClassLoader mainClassLoader)

Method Summary

Modifier and Type	Method	Description
boolean	accept(File f)
void	addURL(String url)
void	forceNewClassLoaderOnNextScan()
boolean	isModified()
QClassLoader	scan(boolean forceNewClassLoader)

Methods inherited from class URLClassLoader

addURL, close, definePackage, findClass, findResource, findResources, getPermissions, getResourceAsStream, getURLs, newInstance, newInstance

Methods inherited from class SecureClassLoader

defineClass, defineClass

Methods inherited from class ClassLoader

clearAssertionStatus, defineClass, defineClass, defineClass, defineClass, definePackage, findClass, findLibrary, findLoadedClass, findResource, findSystemClass, getClassLoadingLock, getDefinedPackage, getDefinedPackages, getName, getPackage, getPackages, getParent, getPlatformClassLoader, getResource, getResources, getSystemClassLoader, getSystemResource, getSystemResourceAsStream, getSystemResources, getUnnamedModule, isRegisteredAsParallelCapable, loadClass, loadClass, registerAsParallelCapable, resolveClass, resources, setClassAssertionStatus, setDefaultAssertionStatus, setPackageAssertionStatus, setSigners

Methods inherited from class Object

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

Constructor Details

QClassLoader

public QClassLoader(MBeanServer server,
 File libDir,
 ObjectName loaderName,
 ClassLoader mainClassLoader)

Method Details

addURL

public void addURL(String url)
            throws MalformedURLException

Specified by:

addURL in interface QClassLoaderMBean

Throws:

MalformedURLException

accept

public boolean accept(File f)

Specified by:

accept in interface FileFilter

isModified

public boolean isModified()

scan

public QClassLoader scan(boolean forceNewClassLoader)
                  throws InstanceAlreadyExistsException,
InstanceNotFoundException,
NotCompliantMBeanException,
MBeanRegistrationException

Throws:

InstanceAlreadyExistsException

InstanceNotFoundException

NotCompliantMBeanException

MBeanRegistrationException

forceNewClassLoaderOnNextScan

public void forceNewClassLoaderOnNextScan()