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7 Cards in this Set

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Service Locator - give a synopsis for this cj2eepBusinessTier pattern.
-Encapsulates complexity of business service lookup and creation; locates business service factories.
Value Object Assembler - give a synopsis for this cj2eepBusinessTier pattern.
-Assembles a composite value object from multiple data sources.
Value List Handler - give a synopsis for this cj2eepBusinessTier pattern.
-Manages query execution, results caching, and results processing.
Composite Entity - give a synopsis for this cj2eepBusinessTier pattern.
-Represents a best practice for designing coarse-grained entity beans by grouping parent=dependent objects into a single entity bean.
Session Facade - give a synopsis for this cj2eepBusinessTier pattern.
-Hides business object complexity.
-Centralizes workflow handling.
Value Object - give a synopsis for this cj2eepBusinessTier pattern.
-Facilitates data exchange between tiers by reducing network chattiness.
Business Delegate - give a synopsis for this cj2eepBusinessTier pattern.
-Decouples presentation and service tiers, and provides a facade and proxy interface to the services.