Initializing help system before first use

SimulationServiceFactory


  • @Configuration
    public class SimulationServiceFactory
    extends Object
    Configuration class to initialize the rule engine server and thread pool to support concurrent rule processing requests
    • Constructor Detail

      • SimulationServiceFactory

        public SimulationServiceFactory()
    • Method Detail

      • create

        @Bean
        @Scope("prototype")
        @Primary
        public SimulationPlugin create​(SimulationPluginConfig simulationPluginConfig)
                                throws SimulationException
        The function creates a bean that holds the RuleServer instance and automatically initialize it by calling its init() method. The actual creation of the bean is performed in the constructRuleServer() method.

        Note the scope of the bean is 'prototype' which means each time the bean 'createRuleServer' is retrieved the function will be called, but remark the consturctRuleServer() method is the one actually getting the RuleServer object instance. It means that depending on the scope definition of the RuleServer bean that is retrieved, it may be the same object instance (singleton) or a different one (prototype).

        Parameters:
        simulationPluginConfig - The rule server configuration information
        Returns:
        The instance of the server
        Throws:
        SimulationException - Exceptions are thrown in case the configuration is invalid or if the server cannot be instanciated.
      • getBeans

        public Map<String,​SimulationPlugin> getBeans()
        Retrieves the list of services that can be executed. The method will list all the beans that implements the SimulationPlugin interface and are present in package 'com.fico.xpress'.
        Returns:
        List of RuleServerClassNames implementing the IRuleExecutor interface.

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