TopicBean (Java API Reference for Oracle WebLogic Server)

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Oracle Fusion Middleware
Java API Reference for Oracle WebLogic Server
12c (12.2.1)

Part Number E55141-01
P4 Change 1723563 on 2015/10/09

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weblogic.j2ee.descriptor.wl
Interface TopicBean

All Superinterfaces:: DestinationBean, NamedEntityBean, SettableBean, TargetableBean

All Known Subinterfaces:: UniformDistributedTopicBean

public interface TopicBean

extends DestinationBean

Topics are used for asynchronous peer communications. A message delivered to a topic will be distributed to all topic consumers. Several aspects of a topics behavior can be configured with a topic bean.

Method Summary
`abstract MulticastParamsBean`	`getMulticast()` Gets the multicast parameters for this destination.

Methods inherited from interface weblogic.j2ee.descriptor.wl.DestinationBean
addDestinationKey, getAttachSender, getDeliveryFailureParams, getDeliveryParamsOverrides, getDestinationKeys, getIncompleteWorkExpirationTime, getJMSCreateDestinationIdentifier, getJNDIName, getLocalJNDIName, getMaximumMessageSize, getMessageLoggingParams, getMessagingPerformancePreference, getQuota, getSAFExportPolicy, getTemplate, getThresholds, getUnitOfWorkHandlingPolicy, isConsumptionPausedAtStartup, isDefaultUnitOfOrder, isInsertionPausedAtStartup, isProductionPausedAtStartup, removeDestinationKey, setAttachSender, setConsumptionPausedAtStartup, setDefaultUnitOfOrder, setDestinationKeys, setIncompleteWorkExpirationTime, setInsertionPausedAtStartup, setJMSCreateDestinationIdentifier, setJNDIName, setLocalJNDIName, setMaximumMessageSize, setMessagingPerformancePreference, setProductionPausedAtStartup, setQuota, setSAFExportPolicy, setTemplate, setUnitOfWorkHandlingPolicy

Methods inherited from interface weblogic.j2ee.descriptor.wl.DestinationBean

addDestinationKey, getAttachSender, getDeliveryFailureParams, getDeliveryParamsOverrides, getDestinationKeys, getIncompleteWorkExpirationTime, getJMSCreateDestinationIdentifier, getJNDIName, getLocalJNDIName, getMaximumMessageSize, getMessageLoggingParams, getMessagingPerformancePreference, getQuota, getSAFExportPolicy, getTemplate, getThresholds, getUnitOfWorkHandlingPolicy, isConsumptionPausedAtStartup, isDefaultUnitOfOrder, isInsertionPausedAtStartup, isProductionPausedAtStartup, removeDestinationKey, setAttachSender, setConsumptionPausedAtStartup, setDefaultUnitOfOrder, setDestinationKeys, setIncompleteWorkExpirationTime, setInsertionPausedAtStartup, setJMSCreateDestinationIdentifier, setJNDIName, setLocalJNDIName, setMaximumMessageSize, setMessagingPerformancePreference, setProductionPausedAtStartup, setQuota, setSAFExportPolicy, setTemplate, setUnitOfWorkHandlingPolicy

Methods inherited from interface weblogic.j2ee.descriptor.wl.TargetableBean
`getSubDeploymentName, isDefaultTargetingEnabled, setDefaultTargetingEnabled, setSubDeploymentName`

Methods inherited from interface weblogic.j2ee.descriptor.wl.NamedEntityBean
`getId, getName, getNotes, setName, setNotes`

Method Detail

getMulticast

MulticastParamsBean getMulticast()

Gets the multicast parameters for this destination.

Topics with certain quality of service allowments can receive a signifigant performance boost by using multicast to receive messages rather than using a connection oriented protocol like TCP. These parameters can be configured with the bean returned.

Returns:: The multicast parameters for this topic

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