What is FFLIB Salesforce?
FFLIB Apex Common is a framework provided by Financialforce and is completely open source. It’s also based around the enterprise design patterns recommended to be followed by Salesforce.
What is service layer in Salesforce?
Service layer, “Defines an application’s boundary with a layer of services that establishes a set of available operations and coordinates the application’s response in each operation.”
What is separation of concerns in Salesforce?
Separation of Concerns (SOC) Codey the bear often says, “The best code is written away from the keyboard.” This is another way of saying that good code benefits from careful design and foresight. When code is heavily intermixed, it becomes error prone, difficult to maintain, and hard to learn.
What is Apex Enterprise patterns?
Programmatically create powerful queries, perform operations, and invoke business logic. ~1 hr 40 mins. Learn Domain Layer Principles. ~20 mins.
What are the two main considerations as part of service layer?
Practical considerations need to be taken into account when deciding on what service layer configuration an SOA is to standardize on. Key factors include performance, deployment, and administration.
What does service layer do?
A Service Layer defines an application’s boundary [Cockburn PloP] and its set of available operations from the perspective of interfacing client layers. It encapsulates the application’s business logic, controlling transactions and coor-dinating responses in the implementation of its operations.
What is a service layer programming?
What is virtual class in Salesforce?
In protest situated programming, a virtual class is a settled inward class whose capacities and part factors can be abrogated and reclassified by subclasses of the external class. Virtual classes are closely resembling virtual capacities.
Why do we use trigger framework?
Why Trigger Framework Ensures triggers are consistently handled and only required code is needed. Allows for simple Triggers and handlers. Allow you to enforce different behavior for triggers that start a process vs. mid process.
What is SOA layer?
SOA provides a translation and management layer within the cloud architecture that removes the barrier for cloud clients obtaining desired services. Multiple networking and messaging protocols can be written using SOA’s client and components and can be used to communicate with each other.
What is SOA service layer?
The Services Layer consists of all the services defined within the SOA. The Services Layer is one of the horizontal layers which provide the business functionality supported in the SOA. The Services Layer is the layer of the SOA which describes functional capabilities of the services in the SOA.
