/**
* Constructor - takes the services context as argument.
*
* @param adminContext - administrative context
*/
public EPAdministratorImpl(EPAdministratorContext adminContext) {
this.services = adminContext.getServices();
this.configurationOperations = adminContext.getConfigurationOperations();
this.defaultStreamSelector = adminContext.getDefaultStreamSelector();
ConfigurationEngineDefaults.AlternativeContext alternativeContext =
adminContext.getServices().getConfigSnapshot().getEngineDefaults().getAlternativeContext();
StatementIdGenerator statementIdGenerator = null;
if (alternativeContext != null && alternativeContext.getStatementIdGeneratorFactory() != null) {
StatementIdGeneratorFactory statementIdGeneratorFactory =
(StatementIdGeneratorFactory)
JavaClassHelper.instantiate(
StatementIdGeneratorFactory.class,
alternativeContext.getStatementIdGeneratorFactory());
statementIdGenerator =
statementIdGeneratorFactory.create(
new StatementIdGeneratorFactoryContext(services.getEngineURI()));
}
this.deploymentAdminService =
new EPDeploymentAdminImpl(
this,
adminContext.getServices().getDeploymentStateService(),
adminContext.getServices().getStatementEventTypeRefService(),
adminContext.getServices().getEventAdapterService(),
adminContext.getServices().getStatementIsolationService(),
statementIdGenerator,
adminContext.getServices().getFilterService());
}
public StatementSpecRaw mapSODAToRaw(EPStatementObjectModel model) {
return StatementSpecMapper.map(
model,
services.getEngineImportService(),
services.getVariableService(),
services.getConfigSnapshot(),
services.getSchedulingService(),
services.getEngineURI(),
services.getPatternNodeFactory(),
services.getNamedWindowService(),
services.getContextManagementService(),
services.getExprDeclaredService());
}
