AccountTriggerHandler

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AccountTriggerHandler class

Demonstrates how to construct a TriggerHandler using the trigger handler framework found in Shared Code/TriggerHandler.cls

Related

TriggerHandler, AccountServiceLayer

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Constructors

AccountTriggerHandler()

Constructor that sets class variables based on Trigger context vars

Properties

circuitBreaker → Exception

triggerMapNew → Account>

triggerMapOld → Account>

triggerNew → List<Account>

triggerOld → List<Account>

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Methods

afterDelete() → void

after delete context method. Called automatically by the trigger framework this class extends Note: this method contains a PMD false-positive report about CRUD checking before insert. However, trigger code is run in system mode, regardless of users, so it doesn't make sense to check for Account and Task permissions. This code is therefore only safe to execute in the context of a trigger.

Example

Account[] accounts = new Account[]();
accounts.add(new Account(name='example 1'));
insert accounts;
delete accounts;

afterInsert() → void

after insert context method. Called automatically by the trigger framework this class extends

Example

Account[] accounts = new Account[]();
accounts.add(new Account(name='example 1'));
accounts.add(new Account(name='example 2'));
insert accounts;

afterUndelete() → void

after undelete context method. Called automatically by the trigger framework this class extends Note: this method contains a PMD false-positive report about CRUD checking before insert. However, trigger code is run in system mode, regardless of users, so it doesn't make sense to check for Account and Task permissions. This code is therefore only safe to execute in the context of a trigger.

Example

Account[] accounts = new Account[]();
accounts.add(new Account(name='example 1'));
insert accounts;
delete accounts;
undelete accounts;

afterUpdate() → void

after update context method. Called automatically by the trigger framework this class extends Note: this method contains a PMD false-positive report about CRUD checking before insert. However, trigger code is run in system mode, regardless of users, so it doesn't make sense to check for Account and Task permissions. This code is therefore only safe to execute in the context of a trigger.

Example

Account[] accounts = new Account[]();
accounts.add(new Account(name='example 1'));
accounts.add(new Account(name='example 2'));
insert accounts;
accounts[0].name += ' Updated';
update accounts;

beforeDelete() → void

before delete context method. Called automatically by the trigger framework this class extends Note: this method contains a PMD false-positive report about CRUD checking before insert. However, trigger code is run in system mode, regardless of users, so it doesn't make sense to check for Account and Task permissions. This code is therefore only safe to execute in the context of a trigger.

Example

Account[] accounts = new Account[]();
accounts.add(new Account(name='example 1'));
insert accounts;
delete accounts;

beforeInsert() → void

Before Insert context method. Called automatically by the trigger framework this class extends.

Example

Account[] accounts = new Account[]();
accounts.add(new Account(name='example 1'));
accounts.add(new Account(name='example 2'));
insert accounts;

beforeUpdate() → void

before update context method. Called automatically by the trigger framework this class extends

Example

Account[] accounts = new Account[]();
accounts.add(new Account(name='example 1'));
accounts.add(new Account(name='example 2'));
insert accounts;
accounts[0].name += ' Updated';
update accounts;

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Inner Classes

AccountTriggerHandler.AccountTriggerHandlerException class

Custom exception class

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