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•	com.clra.rowing.remote.* (2)

• com.clra.rowing: Javadoc index of package com.clra.rowing.


Package Samples:

• com.clra.rowing.remote

Classes:

• EnrollmentSnapshot: Read-only information about enrollment of a member in a rowing session. Unlike a Participant entity, which is non-null only if a member is signed up for a rowing session, an enrollment instance is guaranteed to be non-null regardless of whether a member is signed up in a rowing session. An enrollment instance is a derived view that doesn't correspond to a persistent object in the database. An enrollment is composed of a member_id, a rowing_id, and a participant_id. The member_id and rowing_id must be non-null. The participant_id is non-null only if the member has signed up for the rowing session. ...
• RowingUtils: Utilities for finding and creating "base" entities: Member, RowingSession, Boat, and Oarset. Other entities are created by operations on these base entities. These utilities are implemented by calls to EJB's. They are appropriate where entities should be cached in memory, perhaps because the entities will be modified shortly. The class RowingDBRead defines utilities with similar signatures that are implemented by directly reading from the database. These operations are faster if objects are not already in memory, and if the objects are not anticipated to require modification.
• RowingDBRead: This utility class defines common routines for reading snapshots from the database. In cases where read-only lists are presented to a user, these routines are faster than their ejbFind counterparts. However, data should never be written directly back to the database, otherwise in-memory caches maintained by EJB's will be out of synch and data will be corrupted. The class RowingUtils defines utilities with similar signatures that are implemented by calls to EJB's. These operations are appropriate if objects should be cached in memory because they will be modified shortly.
• RowingException: Indicates a violation of business rules related to the rowing package. Note that an invalid transistion within a entity state diagram is indicated by an entity-specific exception, such as BoatingStateException or RowingSessionStateException.
• RowingSessionSnapshot: A snapshot of the data held by rowing session. If more than one property of a rowing session needs to be read or written, it may be more efficient to read or write all properties, in order to minimize network transit times.
• DefaultRowingSessionStateComparator: Compares RowingSessionState instances as well as Strings. The default order is NEW, TENATIVE, OPEN, LOCKED, BOATING1, BOATING2, COMPLETE, INVOICING, CLOSED, CANCELED.
• Participant2Snapshot: Read-only information about a member's participation in rowing session. Extends ParticipantSnapshot by caching the name of a participant.
• BoatingStateException: Indicates a boating is in an inconsistent state, or that a boating operation is invoked in an inappropriate state
• DefaultRowingSessionTypeComparator: Compares RowingSessionLevel instances as well as Strings. The default order is PRACTICE, REGATTA.
• DefaultRowingSessionLevelComparator: Compares RowingSessionLevel instances as well as Strings. The default order is LTR, REGULAR.
• SeatPreference: Defines seating preference that may be specified by a participant for a rowing session.
• Attendance: Defines the possible attendance values for a participant in a rowing session.
• IParticipant: Defines operations that modify a member's participation in rowing session.
• ParticipantSnapshot: Read-only information about a member's participation in rowing session.
• SeatSnapshot: Information about a seat assignment in a boating for a rowing session.
• ParticipantStateException: Indicates an error during retrieval or storage of Participant data.
• DefaultRowingSessionComparator: Compares a rowing session with another rowing session for order.
• RowingSessionStateException: Indicates an error during retrieval or storage of Rowing data.
• Configuration: A collection of configurable properties used by this package.
• IRowingSessionHome: Factory class for IRowingSession instances.
• IParticipantHome: Factory class for IParticipant instances.
• RowingSessionLevel: Represents the level of a rowing session.
• RowingSessionState: Represents the state of a rowing session.
• IEnrollmentMgr: Manages enrollments for a RowingSession.
• RowingSessionType: Represents the type of a rowing session.

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