WebLogic Server 6.1 API Reference: Interface ComponentMBean

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WebLogic Server 6.1 API Reference

weblogic.management.configuration
Interface ComponentMBean

All Known Subinterfaces:: ConnectorComponentMBean, EJBComponentMBean, WebAppComponentMBean

public interface ComponentMBean
extends DeploymentMBean

A component is a specific type deployment that is parto of a J2EE application (see ApplicationMBean). Typically it is a JAR file that contains application code. A component is a J2EE JAR file that defines one or more component of a given type, such as an EJB JAR (see EJBComponentMBean) that defines one or more EJB or a web application (see WebAppComponentMBean) that defines multiple servlets and static web data. Because they are part of a larget application, Components have a slightly different deployment model from the base component class. For a component to be deployed on its targets, the entire application has to be "Deployed", i.e. the application's Deployed attribute has to be true. Toggling that flag is what ultimately deploys or undeploys a component. Note that a Component that configures a server S as a target will show up in that server's deployments list, but that it may or may not necessarily be deployed depending on whether or not the application itself is deployed. If the application is deployed however, changing the target list of a Component will have all the usual effects (deploy/undeploy).

Author:: Copyright © 2001 BEA Systems, Inc. All Rights Reserved.

Fields inherited from class weblogic.management.configuration.DeploymentMBean

DEFAULT_ORDER,  
MAX_ORDER,  
MIN_ORDER

Method Summary
`ApplicationMBean`	`getApplication()` Return the application this component is a part of.
`java.lang.String`	`getURI()` Return a URI pointing to the application component, usually on the Admin Server.
`void`	`setApplication(ApplicationMBean app)` Set this component's application.
`void`	`setURI(java.lang.String uri)` Set the URI pointing to the application component, usually on the Admin Server.

Methods inherited from interface weblogic.management.configuration.DeploymentMBean

addTarget, 
getDeploymentOrder, 
getTargets, 
removeTarget, 
setDeploymentOrder, 
setTargets

Methods inherited from interface weblogic.management.configuration.ConfigurationMBean

getNotes, 
setNotes, 
setPersistenceEnabled

Methods inherited from interface weblogic.management.WebLogicMBean

getMBeanInfo, 
getName, 
getObjectName, 
getParent, 
getType, 
isCachingDisabled, 
isRegistered, 
setName, 
setParent

Methods inherited from interface javax.management.DynamicMBean

getAttribute, 
getAttributes, 
invoke, 
setAttribute, 
setAttributes

Methods inherited from interface javax.management.MBeanRegistration

postDeregister, 
postRegister, 
preDeregister, 
preRegister

Methods inherited from interface javax.management.NotificationBroadcaster

addNotificationListener, 
getNotificationInfo, 
removeNotificationListener

Method Detail

getApplication

public ApplicationMBean getApplication()

Return the application this component is a part of. This is guaranteed to never be null.

A non-configurable MBean attribute.

setApplication

public void setApplication(ApplicationMBean app)
                    throws javax.management.InvalidAttributeValueException

Set this component's application.

getURI

public java.lang.String getURI()

Return a URI pointing to the application component, usually on the Admin Server.

setURI

public void setURI(java.lang.String uri)

Set the URI pointing to the application component, usually on the Admin Server. If the component is part of an application, this method will throw a ConfigurationError.

A dynamic MBean attribute
Legal NULL: false