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URLDirectoryScanner (JBoss System API) - JBoss 4.0.1 sp1 system API Documentation 英文版文档

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org.jboss.deployment.scanner
Class URLDirectoryScanner

java.lang.Object
  org.jboss.mx.util.JBossNotificationBroadcasterSupport
      org.jboss.system.ServiceMBeanSupport
          org.jboss.deployment.scanner.AbstractDeploymentScanner
              org.jboss.deployment.scanner.URLDirectoryScanner

All Implemented Interfaces:

DeploymentScanner, DeploymentScannerMBean, javax.management.MBeanRegistration, javax.management.NotificationBroadcaster, javax.management.NotificationEmitter, Service, ServiceMBean, URLDirectoryScannerMBean

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public class URLDirectoryScanner

extends AbstractDeploymentScanner

implements DeploymentScanner, URLDirectoryScannerMBean

This class is similar to the URLDeploymentScanner (

Version:

Author:

Larry Sanderson

See Also:

org.jboss.deployment.scanner.URLDeploymentScanner). It is designed to deploy direct URLs and to scan directories. The distinction between the two is that this class forces the user to specify which entries are directories to scan, and which are urls to deploy.

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Nested Class Summary

 

Nested classes inherited from class org.jboss.deployment.scanner.AbstractDeploymentScanner

AbstractDeploymentScanner.ScannerThread

 

Field Summary

 

Fields inherited from class org.jboss.deployment.scanner.AbstractDeploymentScanner

deployer, mainDeployer, scanEnabled, scannerThread, scanPeriod

 

Fields inherited from class org.jboss.system.ServiceMBeanSupport

log, server, SERVICE_CONTROLLER_SIG, serviceName

 

Fields inherited from interface org.jboss.system.ServiceMBean

CREATE_EVENT, CREATED, DESTROY_EVENT, DESTROYED, FAILED, REGISTERED, START_EVENT, STARTED, STARTING, states, STOP_EVENT, STOPPED, STOPPING, UNREGISTERED

 

Constructor Summary

URLDirectoryScanner()

 

Method Summary
void	addScanDir(String urlSpec, String compClassName, String filterClassName)
void	addScanDir(URL url, Comparator comp, FileFilter filter)
void	addScanURL(String url)
void	addScanURL(URL url)
String	getFilter()
String	getURLComparator()
javax.management.ObjectName	preRegister(javax.management.MBeanServer server, javax.management.ObjectName name)           Obtain the Service values.
void	removeScanURL(URL url)
void	scan()           Scan all urls.
void	setFilter(String filterClassName)
void	setURLComparator(String comparatorClassName)
void	setURLs(Element elem)

 

Methods inherited from class org.jboss.deployment.scanner.AbstractDeploymentScanner

createService, destroyService, getDeployer, getScanPeriod, isScanEnabled, setDeployer, setScanEnabled, setScanPeriod, startService, stopService

 

Methods inherited from class org.jboss.system.ServiceMBeanSupport

create, destroy, getLog, getName, getNextNotificationSequenceNumber, getObjectName, getServer, getServiceName, getState, getStateString, jbossInternalCreate, jbossInternalDescription, jbossInternalDestroy, jbossInternalLifecycle, jbossInternalStart, jbossInternalStop, postDeregister, postRegister, preDeregister, start, stop

 

Methods inherited from class org.jboss.mx.util.JBossNotificationBroadcasterSupport

addNotificationListener, getNotificationInfo, handleNotification, removeNotificationListener, removeNotificationListener, sendNotification

 

Methods inherited from class java.lang.Object

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

 

Methods inherited from interface org.jboss.deployment.scanner.DeploymentScanner

getDeployer, getScanPeriod, isScanEnabled, setDeployer, setScanEnabled, setScanPeriod

 

Methods inherited from interface org.jboss.system.Service

create, destroy, start, stop

 

Methods inherited from interface org.jboss.deployment.scanner.DeploymentScannerMBean

getDeployer, isScanEnabled, setDeployer, setScanEnabled, setScanPeriod

 

Methods inherited from interface org.jboss.system.ServiceMBean

getName, getState, getStateString, jbossInternalLifecycle

 

Constructor Detail

URLDirectoryScanner

public URLDirectoryScanner()

Method Detail

addScanURL

public void addScanURL(URL url)

Specified by:

addScanURL in interface URLDirectoryScannerMBean

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addScanURL

public void addScanURL(String url)
                throws MalformedURLException

Specified by:

addScanURL in interface URLDirectoryScannerMBean

Throws:

MalformedURLException

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addScanDir

public void addScanDir(URL url,
                       Comparator comp,
                       FileFilter filter)

Specified by:

addScanDir in interface URLDirectoryScannerMBean

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addScanDir

public void addScanDir(String urlSpec,
                       String compClassName,
                       String filterClassName)
                throws MalformedURLException

Specified by:

addScanDir in interface URLDirectoryScannerMBean

Throws:

MalformedURLException

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removeScanURL

public void removeScanURL(URL url)

Specified by:

removeScanURL in interface URLDirectoryScannerMBean

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setURLs

public void setURLs(Element elem)

Specified by:

setURLs in interface URLDirectoryScannerMBean

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setURLComparator

public void setURLComparator(String comparatorClassName)

Specified by:

setURLComparator in interface URLDirectoryScannerMBean

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getURLComparator

public String getURLComparator()

Specified by:

getURLComparator in interface URLDirectoryScannerMBean

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setFilter

public void setFilter(String filterClassName)

Specified by:

setFilter in interface URLDirectoryScannerMBean

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getFilter

public String getFilter()

Specified by:

getFilter in interface URLDirectoryScannerMBean

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scan

public void scan()

Scan all urls.

Specified by:

scan in interface DeploymentScanner

Specified by:

scan in class AbstractDeploymentScanner

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preRegister

public javax.management.ObjectName preRegister(javax.management.MBeanServer server,
                                               javax.management.ObjectName name)
                                        throws Exception

Obtain the Service values. This was copied from Jason Dillons URLDeploymentScanner. Thanks Jason!

Specified by:

preRegister in interface javax.management.MBeanRegistration

Overrides:

preRegister in class ServiceMBeanSupport

Parameters:

server - Reference to the JMX Agent this MBean is registered on

name - Name specified by the creator of the MBean. Note that you can overwrite it when the given ObjectName is null otherwise the change is discarded (maybe a bug in JMX-RI).

Throws:

Exception

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