oracle.ifs.server
Class S_Queue

java.lang.Object
  |
  +--oracle.ifs.server.S_LibraryObject
        |
        +--oracle.ifs.server.S_TieLibraryObject
              |
              +--oracle.ifs.server.S_PublicObject
                    |
                    +--oracle.ifs.server.S_TiePublicObject
                          |
                          +--oracle.ifs.server.S_ApplicationObject
                                |
                                +--oracle.ifs.server.S_TieApplicationObject
                                      |
                                      +--oracle.ifs.server.S_Queue

All Implemented Interfaces:

IfsEventHandler, LibraryObjectInterface, PublicObjectInterface, Traceable

Direct Known Subclasses:

S_TieQueue

public class S_Queue

extends S_TieApplicationObject

The S_Queue class is server side representation of Queue.

Method Summary

protected void	deriveDefinition(S_LibraryObjectDefinition def) Changes the S_LibraryObjectDefinition for this class.
protected void	enqueue(oracle.sql.ORAData message) Enqueues a message onto this queue.
protected void	extendedPreInsert(OperationState opState, S_LibraryObjectDefinition def) Updates any system attributes appropriate for creating this object.
protected void	extendedPreUpdate(OperationState opState, S_LibraryObjectDefinition def) Update any system attributes appropriate for creating this object

Methods inherited from class oracle.ifs.server.S_ApplicationObject

isVersionable

Methods inherited from class oracle.ifs.server.S_PublicObject

addRelationship, checkAccess, extendedPostInsert, extendedPostUpdate, extendedPreFree, getCategories, getCategories, getLeftwardRelationshipObjects, getLeftwardRelationshipObjects, getLeftwardRelationships, getLeftwardRelationships, getLockObject, getReferencingFolders, getRightwardRelationshipObjects, getRightwardRelationshipObjects, getRightwardRelationships, getRightwardRelationships, getVersionDescriptions, hasNameAttribute, isLocked, removeRelationship, verifyCanUseContentQuota

Methods inherited from class oracle.ifs.server.S_LibraryObject

equals, free, getAttribute, getAttributeByUpperCaseName, getClassId, getClassObject, getId, getSession, handleEvent, isTraced, postEvent, postEvent, renderAsReader, renderAsStream, setAttribute, setAttribute, toString, trace, update

Methods inherited from interface oracle.ifs.common.LibraryObjectInterface

getId

Methods inherited from interface oracle.ifs.common.Traceable

getTraceLogger, isTraced, trace

Method Detail

enqueue

protected void enqueue(oracle.sql.ORAData message)
                throws IfsException

Enqueues a message onto this queue.

Parameters:

message - the message that needs to be enqueued

Throws:

IfsException - if the operation fails

extendedPreInsert

protected void extendedPreInsert(OperationState opState,
                                 S_LibraryObjectDefinition def)
                          throws IfsException

Updates any system attributes appropriate for creating this object.

Overrides:

extendedPreInsert in class S_PublicObject

Parameters:

opState - current operation state

def - current object definition to be updated

Throws:

IfsException - if operation fails.

extendedPreUpdate

protected void extendedPreUpdate(OperationState opState,
                                 S_LibraryObjectDefinition def)
                          throws IfsException

Update any system attributes appropriate for creating this object

Overrides:

extendedPreUpdate in class S_PublicObject

Parameters:

opState - the operation state

def - current object definition to be updated with system attributes

Throws:

IfsException - if the operation fails

deriveDefinition

protected void deriveDefinition(S_LibraryObjectDefinition def)
                         throws IfsException

Changes the S_LibraryObjectDefinition for this class.

This is called by getDefinition() on S_LibraryObject. It must call super.deriveDefinition() before applying any class-specific changes to the S_LibraryObjectDefinition object.

Overrides:

deriveDefinition in class S_PublicObject

Parameters:

def - the S_LibraryObjectDefinition that contains the definition of the target object.

Throws:

IfsException - if operation fails.