Core details

 

WebSphere MQ classes for Java contains the following core set of classes, which can be used in all environments with only the minor variations listed in Restrictions and variations for core classes.

• MQEnvironment

• MQException

• MQGetMessageOptions

  Excluding:

  • MatchOptions

  • GroupStatus

  • SegmentStatus

  • Segmentation

• MQManagedObject

  Excluding:

  • inquire()

  • set()

• MQMessage

  Excluding:

  • groupId

  • messageFlags

  • messageSequenceNumber

  • offset

  • originalLength

• MQPoolServices

• MQPoolServicesEvent

• MQPoolServicesEventListener

• MQPoolToken

• MQPutMessageOptions

  Excluding:

  • knownDestCount

  • unknownDestCount

  • invalidDestCount

  • recordFields

• MQProcess

• MQQueue

• MQQueueManager

  Excluding:

  • begin()

  • accessDistributionList()

• MQSimpleConnectionManager

• MQC

1. Some constants are not included in the core (see Restrictions and variations for core classes for details); do not use them in completely portable programs.

2. Some platforms do not support all connection modes. On these platforms, we can use only the core classes and options that relate to the supported modes. (See Table 1.)

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